Single Ferrule Tube Fittings - S-LOK GmbH

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Single Ferrule Tube Fittings W e . s u p p o r t . t h e i n n o v a t i o n s . o f . c u s t o m e r s Leak - Proof Flow & Control Solution Partner The Best Partner for Value Creation

Transcript of Single Ferrule Tube Fittings - S-LOK GmbH

Single Ferrule Tube Fittings

W e . s u p p o r t . t h e

i n n o v a t i o n s . o f . c u s t o m e r s

Leak - Proof Flow & ControlSolution Partner

The Best Partner

for Value Creation

Single Ferrule Tube Fittings have been designed specifically for the many demanding applications suchas chemical, petroleum, power generating, pulp and paper, and various types of manufacturing industries. Theyprovide a highly reliable, leak proof and torque free seal on all tubing connections. Single Ferrule TubeFittings are commonly used on instrumentation, process and control systems where high quality tube fittings arerequired.

Single Ferrule Tube Fittings

Certi!cate List

API Spec Q1Registered API

ISO/TS 29001REG STERED

API Spec.Q1 API Monogram ABS Lloyd;s

DNV GL BV KR NK

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S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings e er l I or tiGeneral Information

INTRODUCTION OF S-LOK TUBE FITTINGS-LOK S ng e Ferru e Tube F tt ngs are manufactured under very str ct qua ty contro to assure max mum re ab eperformance. S-LOK tube f tt ngs requ re no spec a too s assemb y. Connect ons can be qu ck y and eas y made by s mp ensert on and t ghten ng the nuts. S-LOK S ng e Ferru e Tube F tt ng has been spec f ca y des gned for use on nstrumentat on, process and contro systemsand equ pment emp oyed n chem ca , petro eum, power generat ng and pu p and paper p ants. S-LOK S ng e Ferru e TubeF tt ngs cou d a so be used n extens ve app cat ons of other f e ds where very h gh qua ty tube f tt ngs are requ red.

CONSTRUCTION OF S-LOK TUBE FITTINGSS-LOK s ng e ferru e tube f tt ngs are composed of four prec s on parts;body, nut and s ng e ferru e.By screw ng the nut onto the body, the nut s t ghtened aga nst thetapered area of the body, and ts edge s compressed t ght yaga nst the tube by cur ng nward.To he p dent fy S-LOK s ng e ferru e tube f tt ng from S-LOK Tubef tt ng, nut s b ack Mo ybdenum D su f de coated. S ng e ferru e systemrequ res on y meta -to-meta sea po nts to effect a eak-t ght sea .

FITTING MATERIALSS-LOK S ng e Ferru e Tube F tt ngs are made of 316sta n ess stee (S316), brass and a oy stee such as Moneor others.

S ze No.23456810121416

1/83/161/45/163/81/25/83/47/81

12.7013.7015.2416.2516.7622.8624.3824.3825.9031.24

15.2416.0017.7818.5419.3021.8421.8421.8421.8426.41

2.283.044.806.357.10

10.4012.7015.7018.2022.40

11.1012.7014.2015.8017.4022.2025.4028.6031.8038.10

5/16-20UN3/8-20UN7/16-20UNF1/2-20UNF9/16-20UN3/4-20UNEF7/8-20UNEF1-20UNEF1-1/8-20UN1-5/16-20UN

TubeO.D A B d Hex.S-LOK

ThreadS ze No.3M4M6M8M

10M12M15M16M18M20M22M25M

3mm4mm6mm8mm

10mm12mm15mm16mm18mm20mm22mm25mm

12.913.715.316.217.222.824.424.424.426.026.031.3

15.316.117.718.619.522.022.022.022.022.022.026.5

2.42.44.86.47.99.5

11.912.715.115.918.321.8

12.012.014.016.019.022.025.025.030.032.032.038.0

5/16-20UN3/8-20UN7/16-20UNF1/2-20UNF5/8-20UN3/4-20UNEF7/8-20UNEF7/8-20UNEF1-20UNEF1-1/8-20UN1-1/8-20UN1-5/16-20UN

TubeO.D A B d Hex.S-LOK

Thread

S-LOK Fract ona Tube End D mens ons Unit mm S-LOK Metr c Tube End D mens ons Unit mm

F tt ngMater a Bar Stock Forg ng Tub ng

Typ ca Raw Mater a L st

SUITABLE TUBING MATERIALSS-LOK S ng e Ferru e Tube F tt ngs can be used w th thefo ow ng tube spec f cat ons.Sta n ess stee tube;a. TP304 and TP316 of ASTM A269 or A213, or equ va ent.b. SUS304TP and SUS316TP of JIS G3459 or equ va ent.c. The wa th ckness se ect on shou d be based on the

operat on pressure, temperature and shock cond t ons.Fu y annea ed tub ng s recommended.Sta n ess stee tub ng w th the hardness of Rockwe B80 or ess shou d be used.

d. Spec f c recommendat on-See Tab e 1.(page 5)

ASTM A479ASTM A276JIS G4303ASTM B16A oy 360

ASTM B453A oy 345

JIS H3250A oy C3604

JIS G4051S20C-S48C

ASTM B164

Sta n essStee

Type 316

Brass

Ca bonStee

A oy 400

ASTM A182F316

JIS G3214

ASTM B124A oy 377

JIS H3250A oy C3771

JIS G4051S20C-S48C

ASTM B164

ASTM A269ASTM A213ASTM A249

ASTM B68ASTM B75ASM B88DIN 1786

ASTM A161ASTM A179

DIN 2391ASTM B165

The s ng e ferru e des gn ach eves the eak proof sea ng by assemb y mot on be ng transm tted ax a y through the tub ng.Th s resu ts n no rad a movement of the tub ng upon assemb y. Therefore, the tube s not stressed and the mechan cantegr ty s ma nta ned. Th s s the resu t of c ose mon tor ng of to erance contro n mach n ng, and surface smoothness andhardness of each and every part of S-LOK s ng e ferru e tube f tt ngs. Through th s swag ng act on, S-LOK s ng e ferru e tubef tt ngs are mechan ca y ntegrated w th the tube connected.

Hex.Nut

A

b

B

Thread Body

Single Ferrule

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S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittingser l I or ti nGeneral Information

TubingSu tab e tube se ect on s essent a n performance of tub ng system. For safe, re ab e and eak-free sea s tub ngshou d be cons dered as a f tt ng component. S-LOK S ng e Ferru e Tube F tt ngs perform best when good qua tytub ng s used. When se ect ng tub ng mater a nc ud ng s ze and wa th ckness, customer must cons der pressure,f ow, temperature, env ronment and compat b ty of system. - Genera Ru es.1. For eak-free sea ng, the tub ng surface s very mportant. The tub ng must have a good surface cond t on w th

free of scratches, draw mark, f at spots or d rt.2. In case of we ded tub ng, t shou d not have a v s b e poor bead on ts surface.3. Tub ng and f tt ng mater a s essent a for the therma compat b ty and corros on res stance.

The mater a shou d be compat b e w th the process ng f u d, the temperature and the env ronment.4. Tub ng must be softer than f tt ng mater a . When tub ng and f tt ngs are made of the same mater a , the meta

tub ng must be fu y annea ed. 5. Tub ng hardness must be se ected accord ng to the nformat on n the tab e 2 to 4.6. Do not se ect a too th n or too th ck wa . A too th n wa may co apse, and a too th ck wa may not proper y be

deformed by the ferru e act on. Se ect ng the wa ’s th ckness shou d be based on the app cab e pressure, temperature, shock and v brat on.

- Cons der the fo ow ng n se ect ng tube.1. Qua ty of the tub ng mater a and manufactur ng method.2. Hardness of tube.3. Surface treatment of tube.4. O.D and to erance.5. Wa th ckness and to erance.6. Concentr c ty of tube.7. Ova ty. (Shape)

Tubing Temperature RangesThe max mum and m n mum operat ng temperaturesfor var ous tub ng mater a .

Tub ng Mater a Temperature Range

100 200 300 400500 600 700800900

1000 1200

1.001.001.000.930.870.820.800.760.730.690.30

1.001.001.000.960.900.850.820.790.780.760.37

1.000.950.900.860.820.770.730.59

---

1.000.800.780.500.13

------

1.000.880.820.790.790.790.760.76

---

Temp.(�)

C.SteeASTMA179

CopperASTMB75

A oy400

Sta n ess SteeASTM A269304 316

E astomer sea mater a Work ng Temperature

NBR (e. g. Perbunan )FKM (e. g. V ton )PTFE (e. g. Tef on )

-40� to 110�(-40 to 230 )-28� to 204�(-20 to 400 )-60� to 204�(-76 to 464 )

Temperature De-rating FactorsThe a owab e work ng pressure s determ ned by var oustemperatures.To determ ne the work ng pressure at the spec f ctemperatures, mu t p y the work ng pressure at amb enttemperature shown n tab e 2~4 by the factor shown ntab e1.

Allowable Working TemperatureWhen E astomer sea s used n the f tt ng,care must be takenfora owabeworkng temperature.Seeworkng temperature be ow.

Tab e 1. Temperature De-rat ng Factors

Examp e : Tube S316 3/8 O.D. x 0.035″ at 700℉.3.300ps x 0.82 = 2.706psTherefore 2.706ps s the max mum a owab ework ng pressure of S316 3/8″O.D x 0.035″wa tub ng.

Sta n ess Stee 316

Carbon Stee

Copper

A oy 400

A oy C276

A oy 600

T tan um

PTFE

-321 to 1200 (-196� to 649�)

-65 to 799 (-53� to 426�)

-40 to 400 (-40� to 205�)

-324 to 800 (-198� to 427�)

-320 to 1000 (-195�to 537�)

-205 to 1200 (-130� to 648�)

-320 to 600 (-195� to 315�)

0 to 150 (-17� to 65�)

(37)(93)

(148)(204)(206)(315)(370)(426)(480)(537)(649)

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S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

●Work ng pressures are based on a owab e stress va ue of 20,000ps (137,800kPa=1,378bar)as spec f ed n ASME B31.3-1999w th n the temperature range of -29� to 37� (-20 to 100 ).

●Safety Factor=3.75:1, cons der ng u t mate tens e strength 75,000ps (516,700kPa=5,167bar)●Pressure ca cu at ons are based on Max mum O.D. and m n mum wa th ckness, and no a owance s made for corros on and eros on.e.g. ASTM A269 1/2 O.D x 0.035�OD to erance 0.005�,W.T. 10%. Ca cu at ons are based on 0.050�OD x 0.035�W.T.

●To determ ne bar, Mu t p y ps g by 0.0689. To determ ne kPa, mu t p y ps g 6.89.●To convert bar to ps g, mu t p y bar by 14.51●For work ng pressure of ASME B31.1, mu t p y the above va ue by 0.94 Welded stainless steel TubingBased on ASME B31.3-1999 for we d ntegr ty, a de-rat ng factor must be app ed to we ded tub ng. For doub e butt seam tub ng, mu t p y by 0.85For s ng e butt seam tub ng, mu t p y by 0.80.

Stainless steel Tubing :Fu y annea ed 304 or 316 h gh qua ty seam ess stee tube to ASTM A269 or equ va ent.Hardness : HRB90 or ess

Sta n ess Stee Fract ona Tub ng

TubeO.D

( nches)

Tube Wa Th ckness n Inches

0.010

1/16�1/8�

3/16�1/4�

5/16�3/8�1/2�5/8�3/4�7/8�1�

1 1/4�1 1/2�

2�

5,600 6,800 8,100 9,400 12,0008,5005,4004,000

For gas serv ce, app y ngtube wa th ckness shou d on ybe se ected from the outs de ofthe shaded boundary

For gas serv ce, app y ng tube wa th ckness shou d on ybe se ected from the outs de of the shaded boundary

10,9007,0005,1004,0003,3002,600

10,2007,5005,8004,8003,7002,9002,4002,000

10,2008,0006,5005,1004,0003,3002,8002,400

6,7005,2004,2003,6003,1002,400

6,0004,9004,2003,6002,8002,300

5,8004,8004,2003,3002,7002,000

4,7003,6003,0002,200

4,1003,4002,500

4,9004,0002,900

4,9003,600

0.012 0.014 0.016 0.020 0.028 0.035 0.049 0.065 0.083 0.095 0.109 0.120 0.134 0.156 0.188

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Sta n ess Stee Metr c Tub ng

TubeO.D(mm)

Tube Wa Th ckness n Inches

0.71(0.028)

3468

1012161820222538

10,8007,9005,000

13,80010,1006,5004,7003,7003,000

15,30011,5007,4005,8004,2003,4002,500

14,4009,4006,8005,3004,4003,2002,8002,5002,3002,000

11,5008,4006,5005,3003,9003,4003,0002,8002,400

12,7009,3007,3005,9004,3003,8003,4003,0002,700

6,6005,3004,7004,2003,8003,300

7,0005,7005,0004,4004,0003,500

6,6005,8005,1004,6004,000

6,8006,0005,3004,8004,2002,300

6,7006,0005,4004,700

-5,1002,900

5,200- 3,400 3,900 4,400

0.89(0.035)

1.00 1.25(0.049)

1.50 1.65(0.065)

2.0 2.11(0.083)

2.41(0.095)

2.50 2.77(0.109)

3.00 3.05(0.120)

3.50 4.00 4.50

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Tab e2. Sta n ess stee Tub ng

e er l I or tiGeneral Information

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S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

Tube Wa Th ckness n M meters( nches)

Tube Wa Th ckness n Inches

Copper tubing :H gh qua ty soft annea ed seam ess copper tube to ASTM B-75 or equ va ent.Hardness : Rockwe 15T 60 or ess

Copper Fract ona Tub ng

TubeO.D.( nches)

1/16�1/8�

3/16�1/4�

5/16�3/8�1/2�5/8�3/4�7/8�1�

1,700 3,800 5,4002,7001,8001,300

1,9001,5001,3001,100

1,8001,5001,300 1,500

6,0003,4002,3001,6001,3001,000

800

3,4002,5001,9001,6001,100

900700600500

3,5002,7002,2001,6001,2001,000

800700

2,2001,6001,3001,100

900

0.010 0.012 0.028 0.035 0.049 0.065 0.083 0.095 0.109 0.120

Copper Metr c Tub ng

TubeO.D.(mm)

3468

10121618202225

3,4652,520

1,6110

4,4003,2302,0701,5101,190

970

4,9003,6702,3501,7101,3501,100

810

2,5001,8101,6001,4201,2901,120

2,1001,8401,6501,4801,290

2,1901,9301,7101,5501,350

2,1601,9201,7301,490 1,640 1,670

4,6103,0202,7901,7101,4101,030

915810740640

3,6702,6802,0901,7101,2601,100

990900780

4,0602,9902,3201,9001,3901,2201,090

990870

2,3501,7101,5101,3501,2001,060

0.71(0.028)

0.89(0.035)

1.0 1.25(0.049)

1.5 1.65(0.065)

2.0 2.11(0.083)

2.41(0.095)

2.5 2.77(0.109)

3.0 3.05(0.120)

Tab e3. Copper Tub ng

●Work ng pressures are based on a owab e stress va ue of 6000ps (413bar=41,300kPa)as spec f ed n ASME B31.3-1999w th n the temperature range of -29� to 37� (��� to 100 ).

●Safety Factor=5:1, cons der ng u t mate tens e strength 30,000ps (2067bar=206,700kPa)●Pressure ca cu at ons are based on Max mum O.D. and m n mum wa th ckness, and no a owance s made for corros on and eros on.●For work ng pressure of ASME B31.1, mu t p y the above va ue by 0.94

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For gas serv ce, app y ngtube wa th ckness shou d on ybe se ected from the outs de ofthe shaded boundary

For gas serv ce, app y ng tube wa th cknessshou d on ybe se ected from the outsde of theshaded boundary

er l I or ti nGeneral Information

8

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

For seam ess Mone 400 Fract ona Tub ng

Tube O.D.( nches)

Tube Wa Th ckness n Inches

1/8�1/4�3/8�1/2�3/4�1�

7,9003,700

10,1004,8003,1002,300

7,0004,4003,2002,200

9,5006,1004,4003,0002,200

4,0002,900

4,6003,400 3,900 4,300

0.010 0.012 0.028 0.035 0.049 0.065 0.083 0.095 0.109 0.120

●Work ng pressures are based on a owab e stress va ue of 20,000ps (137,800kPa=1,378bar)as spec f ed n ASME B31.3-1999w th n the temperature range of -29� to 37� (-20 to 100 ).

●Safety factor=3.75:1, cons der ng u t mate tens e strength 70,000ps (482,300kPa=4,823bar)●Pressure ca cu at ons are based on max mum O.D. and m n mum wa th ckness, and no a owance s made for corroson and eroson.●For work ng pressure of ASME B31.1, mu t p y the above va ue by 0.94

Fu y annea ed seam ess A oy 400 tub ng to ASTM B165 or equ va ent.Hardness : HRB75 or ess

Tab e 4. For seam ess A oy400 Tub ng

Alloy 400 Tubing

When spec a a oy tub ng s se ected, we recommend:Fu y annea ed seam ess (or we ded and co d-drawn, where perm tted) a oy tub ng to the ASTM spec f cat on as shown be ow.Tub ng shou d be free of scratches for bend ng or f ar ng.

Special Alloy Tubing

S-LOK mater a Des gnator Tube Mater a

C276A600

T

A oy C276A oy 600T tan um-Grade2

B622B167B338

Seam essSeam essSeam ess or We ded

HRB 100HRB 92

-

ASTM NumberTub ng

Max mum hardnessType

S-LOK S ng e Ferru e Tube F tt ngs are des gned for a w de range of eak-free app cat on nc ud ng gas eak proof andvacuum serv ce. Gases can escape even the most m nute eakpath due to the r sma mo ecu es. Tube must therefore becarefu y hand ed not to get scratched. Use heav er wa tub ng for gas serv ce. Heavy wa tub ng res sts ferru e act on by co n ng out m nor defects of the tubesurface, and th n wa tubes may co apse w th tt e res stance to ferru e act on.For gas serv ce, use the tub ng of the un-shadowed sect on n tab e 2 - 4

Tubing for Gas application

S-LOK f tt ngs n 316 sta n ess stee prov de h gh y re ab e performance from cryogen c temperatures to h gh temperature eve s.316 sta n ess stee temperature range : -321 to 1200 (-196� to 649� )Cryogen c temperature are cons dered to be temperatures be ow : -100 (-73� )

Cryogenic Service

Pressure Rating Equivalents:1) 1bar = 100kPa = 14.51psi 2)1kPa = 0.01bar = 0.1451 psi3) 1psi = 0.069bar = 6.89kPa 4)1���= 0.98bar = 14.22psi

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e er l I or tiGeneral Information

9

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

Many S-LOK S ng e Ferru e Tube F tt ngs have a ma e or fema e p pe end.These ends occas ona y have a ower pressure rat ng than the pressure rat ng of the tube f tt ng end so cons der both of the rat ngs.Tab e5. P pe End Pressure Rat ng

Pipe Thread

P pe thread sea ant s essent a to ensure eak-free sea .S nce the PTFE tape s commony used, we provde nformaton of recommended tape wdth, as we as the numbers of thread to be wrapped.The PTFE tape f s the vo ds between threads and prevents ga ng on p pe threads. The sea ant usua y conta ns a ubr cant.Tab e 6.

Pipe Thread Sealant

12468

1216202432

SizeDesignator

Nom naP pe S ze

ISO/NPTPipeSize

Sta n ess Stee 316Ma e Fema e

p sg bar p sgMa e Fema e

p sg bar p sg p sgMa e Fema e

p sg bar p sg p sgbar

Brass Carbon Stee

1/161/81/43/81/23/41

1-1/41-1/2

2

11,00010,0008,0007,8007,7007,3005,3006,0005,0003,900

758689551538531503365414345269

6,7006,5006,6005,3004,9004,6004,4005,0004,6003,900

462448455365338317303345317269

5,5005,0004,0003,9003,8003,6002,6003,0002,5001,900

379345276269262248179207172131

3,3003,2003,3002,6002,4002,3002,2002,5002,3001,900

227221227179165159152172159131

11,00010,0008,0007,8007,7007,3005,3006,0005,0003,900

758689551538531503365414345269

6,7006,5006,6005,3004,9004,6004,4005,0004,6003,900

462448455365338317303345317269

● The rat ngs shown above are based on ASME B31.3-1999● Fema e p pe ends have ower rat ngs than ma e p pe n a g ven s ze due to the nner and outer d ameters of fema e threads

be ng arger than those of ma e p pe ends.● The rat ngs shown above are reference on y.

1/81/43/81/23/41

RecommendedTape W dth

1/8-1/41/41/4

1/4-1/21/4-1/21/4-1/2

Effect ve ThreadLength (Externa ) L※

0.26390.40180.40750.53370.54570.6828

Approx.# of Thread

77-1/47-1/37-1/27-2/3

8

Unit inches

Note1.Wrap PTFE tape c ockw se from f rst thread. Do not overhang the f rst thread, as the tape may get nto the f u d system.2.PTFE tape has a temperature m t of 230�(450 )

NoteThe nformat on shown n tab e 1-6 are not for des gn purpose, but for reference on y.The accuracy of nformat on s not the ab ty of our company.

※ ASME B1.20.1-NPT

er l I or ti nGeneral Information

10

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

Single Ferrule Tube Fittings Instruction Manual

Fu y nsert the tube nto the f tt ng and aga nst theshou der; t ght the nut by f nger-t ghten ng. (Caut on : Thetube may be e pt ca or have burrs; fore gn mater a on thesurface and/or ns de of the tube f tt ng).

Mark the nut at the 6 o’c ock pos t on before p ac ng thespanner.

Installation Instruction Gageability

Reassembly Instruction

Gap Inspect on Gage assures the nsta er or the nspectorthat the nstrument has been suff c ent y t ghtened dur ngthe f rst nsta at on nspect on.P ace Gap Inspect on Gage at the gap between the nut andbody.•When the gage does not f t nto the gap, t means that thef tt ng s suff c ent y t ghtened.

•When the gage f ts nto the gap, t means that t needs tobe t ghtened more.

Wh e ho d ng the f tt ng body steady, t ght the nut w th thespanner by turn ng one and one-quarter (1 1/4) c ockw se.Make sure that the spanner’s start ng po nt at 6 o’c ock sbe ng pos t oned at 9 o’c ock after t ghten ng 1 1/4c ockw se.T ghten the nut on y 3/4 turn to the 3 o c ock pos t on for1/16, 1/8 and 3/16 nch (2mm, 3mm and 4mm) s ze tubef tt ngs.When t was t ghtened 1 1/4 turn c ockw se, the tube f tt nghas been des gned to be endurab e even from the burst ngpressure of the tube, therefore nsuff c ent t ghten ngaga nst the regu at on may cause the eakage and burst ngwh e over-t ghten ng makes the reassemb y d ff cu t due todeform ty.

S-LOK products can be d sassemb ed and reassemb ednumerous y.For reassemb y, nsert the tube w th ferru es nto the f tt ngunt the front ferru e seats aga nst the f tt ng body to avo dany damage from fore gn objects at the d sassemb edarea.After hand-t ghten ng the nut wh e ho d ng the f tt ng’sbody steady, t ght the nut w th a spanner to the prev ous ypu ed-up pos t on. At th s po nt, you wou d fee a s gn f cantncrease n res stance. Then t ght the nut s ght y.

1

2

3

45

6

7

8

9

10

1112

1

2

3

45

6

7

8

9

10 11

12

nstru ti nsInstructions

11

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

Proper Tube HandlingGood hand ng pract ces can great y save the good surface f n sh of the supp ed tube.● Tub ng shou d never be dragged out of a tub ng rack.● Tub ng shou d never be dragged across cement, aspha t, grave or any other rough surface.● Tub ng cutter whee and hacksaw b ade shou d a ways be sharp.●Try not to take deep cuts w th each turn of the cutter or stroke of the saw.●Tube end shou d a ways be deburred.●Tub ng shou d be stored to avo d co ect on of d rt and contam nat on.● If poss b e, tub ng ends shou d be p ugged, so any fore gn mater a s w not fa ns de.Tube bendingFor sea ng nsta at on n case of bended tub ng be ng near S-LOK f tt ngs, there shou d be enough nea d stancefrom bend ng po nt to the f tt ngs. When tube bend s too c ose to the f tt ng, the deformed sect on of the bend mayenter the f tt ng, and t may resu t n eak ng. A so, the bend ng rad us shou d not be too short of bend ng rad usmay affect the work ng pressure and may cause nsuff c ent f ow. M n mum bend ng rad us s usua y recommendedby the tube bend ng manufacturer.

�Length of stra ght sect on of Fract ona tub ng �Length of stra ght sect on of Metr c tub ngTube O.D Stra ght Lengh

1/161/83/161/45/163/81/25/83/47/81

1-1/41-1/2

2

2/123/323/4

13/167/8

15/1613/161-1/41-1/41-5/161-1/2

21-13/323-1/4

13/3219/325/8

11/1623/323/4

31/321-1/321-1/321-1/321-9/321-13/162-7/323-1/32

L1 L2

Unit nch

Tube O.D Stra ght LenghL1 L2

Unit mm

368

10121416182022253238

19212325313232323434405160

16171820242525256

27334755

NoteL1=Recommended ength of stra ght sect on of tub ng requ redL2=Abso ute m n mum ength of stra ght sect on of tub ng requ red

Tub ng Stra ght Lengh

T : Tube O.D.R : Rad us

Fo ow the bented tube vendor’srecommendat on.

L : Stra ght tub ng ength srequ red from the beg nn ngof the bend to the tub ng end.See tab e be ow.

stru ti nsInstructions

12

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

ORDERING INFORMATIONThe symbo s n the part number co umn on each page represent the shape and s ze of nd v dua f tt ngs.

S M C O - 4 M - 4 R - S 6 S T O - 8 M - S 6

S-LOK Tube Fitting

Name of Fitting(Male Connector)

Single Ferrule

S-LOK Tube Fitting

Name of Fitting(Union Tee)

Single Ferrule

Thread symbolR(PT)

Tube O.D Designations(8mm O.D)

MaterialDesignator

MaterialDesignator

Pipe ThreadDesignations(1/4″)Tube O.D Designations

(4mm O.D)

Example 1 : Example 2 : Tube to Tube endsTube to Pipe ends

Example 3 : Tee& CrossTees are described by first the run (1 and 2)and next the branch(3)

Cross are described by first the run(1 and 2) and next the branch (3 and 4)

●P pe Thread S ze Des gnator

●P pe Thread Symbo

1 2 1 2

33

4

●Tube O.D. Des gnatorInch O.D Ident f er Ident f erMetr c O.D

TypeSymbo

Spec f cat on

R

ISO 7/1, BS21(BSPT), JIS B0203(PT), DIN2999

N

ANSI B1.20.1 (NPT)

GISO228/1, BS

2779(BSPP), JISB0202(PF)

UAmer can Standard

Un f ed ScrewThreads

Taper Threads Para e Threads

1/161/83/161/45/163/81/25/83/47/81

1-1/41-1/2

2

1234568

10121416202432

2mm3mm4mm6mm8mm

10mm12mm16mm20mm22mm25mm28mm32mm38mm

2M3M4M6M8M

10M12M16M20M22M25M28M32M38M

1/81/43/81/23/41

1-1/41-1/2

2

Mater aS316S316LS304

Ca bon SteeBrass

A oy400

S6S6LS4CSBS

A400

Ident f er

2468

1216202432

Nom. S ze Ident f er

●F tt ng Mater a Des gnator

r er ng I or tiOrdering Information

13

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

14

15

16,17

18

19

20

21

22

22

23

27

27

25, 26

28, 29

30, 31

32, 33

34, 35

46

46

47

47

47

49

49

42, 43

36

36

40, 41

42

44

45

37

38

39

SUO

SLO

SURO

STO

SXO

SUBO

SMCO-N

SMCO-R

SMCTO

SMCO-G

SOMO

SMCBO

SLBMO

SLMO

STRMO

STBMO

SCFO

SCGO

SCBFO

SLFO

STRFO

STBFO

SRO

SABO

SAM

SAF

SAG

SCP

SCRP

SUAO

SUBAO

SAAO

SMCSO

SLSO

50

50

50

52

52

53

54

54

54

55Welding Bulkhead Union

56

56

57

57

58

58

SLBSO

STRSO

STBSO

SCOSO

SCOPO

SCWO

SLWO

SCSWO

SLSWO

SBUWO

SP

SCO

SI

SNO

SFO

SFSO

S ng e Ferru e

deIndex

14

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SUO-1SUO-2SUO-3SUO-4SUO-5SUO-6SUO-8SUO-10SUO-12SUO-14SUO-16SUO-20SUO-24SUO-32

SUO-2MSUO-3MSUO-4MSUO-6MSUO-8MSUO-10MSUO-12MSUO-15MSUO-16MSUO-18MSUO-20MSUO-22MSUO-25MSUO-28MSUO-32MSUO-38M

SUO

15

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SLO-1SLO-2SLO-3SLO-4SLO-5SLO-6SLO-8SLO-10SLO-12SLO-14SLO-16SLO-20SLO-24SLO-32

SLO-2MSLO-3MSLO-4MSLO-6MSLO-8MSLO-10MSLO-12MSLO-15MSLO-16MSLO-18MSLO-20MSLO-22MSLO-25MSLO-28MSLO-32MSLO-38M

SLO

16

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SURO-2-1SURO-3-1SURO-3-2SURO-4-1SURO-4-2SURO-4-3SURO-5-2SURO-5-4SURO-6-1SURO-6-2SURO-6-4SURO-6-5SURO-8-2SURO-8-4SURO-8-6SURO-10-6SURO-10-8SURO-12-4SURO-12-6SURO-12-8SURO-12-10SURO-16-8SURO-16-12

SURO

17

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SURO

SURO-3M-2MSURO-6M-2MSURO-6M-3MSURO-6M-4MSURO-8M-6MSURO-10M-6MSURO-10M-8MSURO-12M-6MSURO-12M-8MSURO-12M-10MSURO-16M-10MSURO-16M-12MSURO-18M-12MSURO-25M-18MSURO-25M-20M

SURO-3M-2SURO-4M-2SURO-4M-4SURO-6M-2SURO-6M-4SURO-6M-5SURO-8M-4SURO-10M-2SURO-10M-4SURO-10M-5SURO-10M-6SURO-12M-5SURO-12M-6SURO-12M-8SURO-15M-8SURO-16M-10SURO-18M-12SURO-20M-12SURO-20M-16SURO-22M-16

18

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

STO

STO-1STO-2STO-3STO-4STO-5STO-6STO-8STO-10STO-12STO-14STO-16STO-20STO-24STO-32

STO-2MSTO-3MSTO-4MSTO-6MSTO-8MSTO-10MSTO-12MSTO-15MSTO-16MSTO-18MSTO-20MSTO-22MSTO-25MSTO-28MSTO-32MSTO-38M

19

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SXO

SXO-1SXO-2SXO-3SXO-4SXO-5SXO-6SXO-8SXO-10SXO-12SXO-14SXO-16SXO-20SXO-24SXO-32

SXO-3MSXO-4MSXO-6MSXO-8MSXO-10MSXO-12MSXO-15MSXO-16MSXO-18MSXO-20MSXO-22MSXO-25MSXO-28MSXO-32MSXO-38M

20

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SUBO

SUBO-1SUBO-2SUBO-3SUBO-4SUBO-5SUBO-6SUBO-8SUBO-10SUBO-12SUBO-14SUBO-16SUBO-20SUBO-24SUBO-32

SUBO-3MSUBO-4MSUBO-6MSUBO-8MSUBO-10MSUBO-12MSUBO-15MSUBO-16MSUBO-18MSUBO-20MSUBO-22MSUBO-25MSUBO-32MSUBO-38M

21

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SMCO-1-1NSMCO-1-2NSMCO-1-4NSMCO-2-1NSMCO-2-2NSMCO-2-4NSMCO-2-6NSMCO-2-8NSMCO-3-2NSMCO-3-4NSMCO-4-1NSMCO-4-2NSMCO-4-4NSMCO-4-6NSMCO-4-8NSMCO-4-12NSMCO-5-2NSMCO-5-4NSMCO-5-6NSMCO-5-8NSMCO-6-2NSMCO-6-4NSMCO-6-6NSMCO-6-8NSMCO-6-12NSMCO-8-2NSMCO-8-4NSMCO-8-6NSMCO-8-8NSMCO-8-12NSMCO-8-16NSMCO-10-6NSMCO-10-8NSMCO-10-12NSMCO-12-8NSMCO-12-12NSMCO-12-16NSMCO-14-12NSMCO-14-16NSMCO-16-8NSMCO-16-12NSMCO-16-16NSMCO-20-16NSMCO-20-20NSMCO-20-24NSMCO-24-20NSMCO-24-24NSMCO-24-32NSMCO-32-8NSMCO-32-20NSMCO-32-24NSMCO-32-32N

SMCO-N

22

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

S-LOK theremocouple connector has no shoulder nor sizing angle inside the fitting;the features enable thermocoupler to go through the fitting’s thread end.

SMCO-R

SMCTO

SMCO-2M-2RSMCO-3M-2RSMCO-3M-4RSMCO-4M-2RSMCO-4M-4RSMCO-6M-2RSMCO-6M-4RSMCO-6M-6RSMCO-6M-8RSMCO-8M-2RSMCO-8M-4RSMCO-8M-6RSMCO-8M-8RSMCO-10M-2RSMCO-10M-4RSMCO-10M-6RSMCO-10M-8RSMCO-12M-4RSMCO-12M-6RSMCO-12M-8RSMCO-12M-12RSMCO-15M-8RSMCO-16M-4RSMCO-16M-6RSMCO-16M-8RSMCO-16M-12RSMCO-18M-8RSMCO-18M-12RSMCO-20M-8RSMCO-20M-12RSMCO-22M-12RSMCO-22M-16RSMCO-25M-12RSMCO-25M-16RSMCO-28M-16RSMCO-28M-20RSMCO-32M-20RSMCO-38M-24R

23

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SMCO-G

SMCO-2-2GSMCO-2-4GSMCO-2-6GSMCO-4-2GSMCO-4-4GSMCO-4-6GSMCO-4-8GSMCO-6-4GSMCO-6-6GSMCO-6-8GSMCO-8-4GSMCO-8-6GSMCO-8-8GSMCO-12-8GSMCO-12-12GSMCO-16-8GSMCO-16-16GSMCO-20-20GSMCO-24-24G

SMCO-2M-2GSMCO-3M-2GSMCO-3M-4GSMCO-4M-2GSMCO-4M-4GSMCO-6M-2GSMCO-6M-4GSMCO-6M-6GSMCO-6M-8GSMCO-8M-2GSMCO-8M-4GSMCO-8M-6GSMCO-8M-8GSMCO-10M-4GSMCO-10M-6GSMCO-10M-8GSMCO-12M-4GSMCO-12M-6GSMCO-12M-8GSMCO-12M-12GSMCO-16M-6GSMCO-16M-8GSMCO-18M-8GSMCO-18M-12GSMCO-20M-8GSMCO-20M-12GSMCO-22M-12GSMCO-22M-16GSMCO-25M-12GSMCO-25M-16GSMCO-28M-16GSMCO-28M-20GSMCO-32M-20GSMCO-38M-24G

24

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

ISO

SGB-2-SGB-4-SGB-6-SGB-8-SGB-12-SGB-16-SGB-20-SGB-24-

SGC-2-SGC-4-SGC-6-SGC-8-SGC-12-SGC-16-SGC-20-SGC-24-

SGG-4-SGG-6-SGG-8-

25

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

ISOThe ISO 7/1 is a tapered thread that is sealing threads working by interference fit. This still requires thread sealant for pressure-tight seal by filling the voids between threads, and further, this prevents galling on piping threads. The sealant usually contains a lubricant.

S-Lok Pipe

Thread Designator

SOMO

SOMO-2-2GSOMO-2-4GSOMO-2-6GSOMO-4-2GSOMO-4-4GSOMO-4-6GSOMO-4-8GSOMO-6-4GSOMO-6-6GSOMO-6-8GSOMO-8-4GSOMO-8-6GSOMO-8-8GSOMO-12-8GSOMO-12-12GSOMO-16-8GSOMO-16-16GSOMO-20-20GSOMO-24-24G

26

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SOMO

SOMO-3M-2GSOMO-3M-4GSOMO-4M-2GSOMO-6M-2GSOMO-6M-4GSOMO-6M-6GSOMO-6M-8GSOMO-8M-2GSOMO-8M-4GSOMO-8M-6GSOMO-8M-8GSOMO-10M-4GSOMO-10M-6GSOMO-10M-8GSOMO-12M-4GSOMO-12M-6GSOMO-12M-8GSOMO-12M-12GSOMO-15M-8GSOMO-16M-6GSOMO-16M-8GSOMO-18M-8GSOMO-18M-12GSOMO-20M-8GSOMO-20M-12GSOMO-22M-12GSOMO-22M-16GSOMO-25M-12GSOMO-25M-16GSOMO-28M-16GSOMO-28M-20GSOMO-32M-20GSOMO-38M-24G

27

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SMCBO

SLBMO

SMCBO-2-2NSMCBO-4-2NSMCBO-4-4NSMCBO-6-4NSMCBO-6-6NSMCBO-6-8NSMCBO-8-6NSMCBO-8-8NSMCBO-12-12NSMCBO-16-16NSMCBO-20-20NSMCBO-24-24NSMCBO-32-32N

SLBMO-4-2NSLBMO-4-4NSLBMO-6-2NSLBMO-6-4NSLBMO-6-6NSLBMO-8-6NSLBMO-8-8NSLBMO-12-12NSLBMO-16-16N

28

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SLMO

SLMO-1-1NSLMO-1-2NSLMO-2-2NSLMO-2-4NSLMO-3-2NSLMO-3-4NSLMO-4-1NSLMO-4-2NSLMO-4-4NSLMO-4-6NSLMO-4-8NSLMO-5-2NSLMO-5-4NSLMO-5-6NSLMO-6-2NSLMO-6-4NSLMO-6-6NSLMO-6-8NSLMO-6-12NSLMO-8-4NSLMO-8-6NSLMO-8-8NSLMO-8-12NSLMO-10-6NSLMO-10-8NSLMO-10-12NSLMO-12-8NSLMO-12-12NSLMO-14-12NSLMO-16-12NSLMO-16-16NSLMO-20-20NSLMO-24-24NSLMO-32-32N

29

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SLMO

SLMO-3M-2RSLMO-3M-4RSLMO-4M-2RSLMO-4M-4RSLMO-6M-2RSLMO-6M-4RSLMO-6M-6RSLMO-6M-8RSLMO-8M-2RSLMO-8M-4RSLMO-8M-6RSLMO-8M-8RSLMO-10M-2RSLMO-10M-4RSLMO-10M-6RSLMO-10M-8RSLMO-12M-2RSLMO-12M-4RSLMO-12M-6RSLMO-12M-8RSLMO-12M-12RSLMO-16M-6RSLMO-16M-8RSLMO-16M-12RSLMO-18M-8RSLMO-18M-12RSLMO-20M-8RSLMO-20M-12RSLMO-22M-12RSLMO-22M-16RSLMO-25M-12RSLMO-25M-16R

30

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

STRMO

STRMO-1-1NSTRMO-1-2NSTRMO-2-2NSTRMO-2-4NSTRMO-3-2NSTRMO-3-4NSTRMO-4-1NSTRMO-4-2NSTRMO-4-4NSTRMO-4-6NSTRMO-4-8NSTRMO-5-2NSTRMO-5-4NSTRMO-5-6NSTRMO-6-4NSTRMO-6-6NSTRMO-6-8NSTRMO-6-12NSTRMO-8-4NSTRMO-8-6NSTRMO-8-8NSTRMO-8-12NSTRMO-10-6NSTRMO-10-8NSTRMO-10-12NSTRMO-12-8NSTRMO-12-12NSTRMO-14-12NSTRMO-16-12NSTRMO-16-16NSTRMO-20-20NSTRMO-24-24NSTRMO-32-32N

31

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

STRMO

STRMO-3M-2RSTRMO-3M-4RSTRMO-4M-2RSTRMO-4M-4RSTRMO-6M-2RSTRMO-6M-4RSTRMO-6M-6RSTRMO-6M-8RSTRMO-8M-2RSTRMO-8M-4RSTRMO-8M-6RSTRMO-8M-8RSTRMO-10M-2RSTRMO-10M-4RSTRMO-10M-6RSTRMO-10M-8RSTRMO-12M-2RSTRMO-12M-4RSTRMO-12M-6RSTRMO-12M-8RSTRMO-12M-12RSTRMO-16M-6RSTRMO-16M-8RSTRMO-16M-12RSTRMO-18M-8RSTRMO-18M-12RSTRMO-20M-8RSTRMO-20M-12RSTRMO-22M-12RSTRMO-22M-16RSTRMO-25M-12RSTRMO-25M-16R

32

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

STBMO

STBMO-1-1NSTBMO-1-2NSTBMO-2-2NSTBMO-2-4NSTBMO-3-2NSTBMO-3-4NSTBMO-4-1NSTBMO-4-2NSTBMO-4-4NSTBMO-4-6NSTBMO-4-8NSTBMO-5-2NSTBMO-5-4NSTBMO-5-6NSTBMO-6-4NSTBMO-6-6NSTBMO-6-8NSTBMO-6-12NSTBMO-8-4NSTBMO-8-6NSTBMO-8-8NSTBMO-8-12NSTBMO-10-6NSTBMO-10-8NSTBMO-10-12NSTBMO-12-8NSTBMO-12-12NSTBMO-14-12NSTBMO-16-12NSTBMO-16-16NSTBMO-20-20NSTBMO-24-24NSTBMO-32-32N

33

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

STBMO

STBMO-3M-2RSTBMO-3M-4RSTBMO-4M-2RSTBMO-4M-4RSTBMO-6M-2RSTBMO-6M-4RSTBMO-6M-6RSTBMO-6M-8RSTBMO-8M-2RSTBMO-8M-4RSTBMO-8M-6RSTBMO-8M-8RSTBMO-10M-2RSTBMO-10M-4RSTBMO-10M-6RSTBMO-10M-8RSTBMO-12M-2RSTBMO-12M-4RSTBMO-12M-6RSTBMO-12M-8RSTBMO-12M-12RSTBMO-16M-6RSTBMO-16M-8RSTBMO-16M-12RSTBMO-18M-8RSTBMO-18M-12RSTBMO-20M-8RSTBMO-20M-12RSTBMO-22M-12RSTBMO-22M-16RSTBMO-25M-12RSTBMO-25M-16R

34

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SCFO

SCFO-1-1NSCFO-1-2NSCFO-2-2NSCFO-2-4NSCFO-3-2NSCFO-4-2NSCFO-4-4NSCFO-4-6NSCFO-4-8NSCFO-5-2NSCFO-5-4NSCFO-6-2NSCFO-6-4NSCFO-6-6NSCFO-6-8NSCFO-6-12NSCFO-8-4NSCFO-8-6NSCFO-8-8NSCFO-8-12NSCFO-10-6NSCFO-10-8NSCFO-10-12NSCFO-12-8NSCFO-12-12NSCFO-14-12NSCFO-16-12NSCFO-16-16NSCFO-20-20NSCFO-24-24NSCFO-32-32N

35

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SCFO

SCFO-3M-2RSCFO-3M-4RSCFO-4M-2RSCFO-6M-2RSCFO-6M-4RSCFO-6M-6RSCFO-6M-8RSCFO-8M-2RSCFO-8M-4RSCFO-8M-6RSCFO-8M-8RSCFO-10M-2RSCFO-10M-4RSCFO-10M-6RSCFO-10M-8RSCFO-12M-2RSCFO-12M-4RSCFO-12M-6RSCFO-12M-8RSCFO-12M-12RSCFO-15M-8RSCFO-16M-8RSCFO-20M-8RSCFO-20M-12RSCFO-22M-12RSCFO-22M-16RSCFO-25M-12RSCFO-25M-16R

36

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SCGO

SCBFO

SCGO-3M-4GSCGO-6M-4GSCGO-6M-6GSCGO-6M-8GSCGO-8M-4GSCGO-8M-6GSCGO-8M-8GSCGO-10M-4GSCGO-10M-6GSCGO-10M-8GSCGO-12M-4GSCGO-12M-6GSCGO-12M-8GSCGO-20M-8GSCGO-22M-8G

SCGO-4-2GSCGO-4-4GSCGO-4-6GSCGO-4-8GSCGO-5-4GSCGO-5-8GSCGO-6-4GSCGO-6-6GSCGO-6-8GSCGO-8-4GSCGO-8-6GSCGO-8-8G

SCBFO-2-2NSCBFO-4-2NSCBFO-4-4NSCBFO-6-4NSCBFO-6-6NSCBFO-8-6NSCBFO-8-8NSCBFO-12-12NSCBFO-16-16NSCBFO-20-20NSCBFO-24-24NSCBFO-32-32N

SCBFO-6M-2NSCBFO-6M-4NSCBFO-8M-4NSCBFO-12M-8N

37

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SLFO

SLFO-2-2NSLFO-2-4NSLFO-3-2NSLFO-4-2NSLFO-4-4NSLFO-4-6NSLFO-4-8NSLFO-5-2NSLFO-5-4NSLFO-6-2NSLFO-6-4NSLFO-6-6NSLFO-6-8NSLFO-8-4NSLFO-8-6NSLFO-8-8NSLFO-10-6NSLFO-10-8NSLFO-12-8NSLFO-12-12NSLFO-14-12NSLFO-16-12NSLFO-16-16N

SLFO-6M-2NSLFO-6M-4NSLFO-6M-6NSLFO-6M-8NSLFO-8M-2NSLFO-8M-4NSLFO-8M-8NSLFO-10M-2NSLFO-10M-4NSLFO-10M-6NSLFO-10M-8NSLFO-12M-4NSLFO-12M-6NSLFO-12M-8NSLFO-16M-8N

38

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

STRFO

STRFO-2-2NSTRFO-2-4NSTRFO-3-2NSTRFO-4-2NSTRFO-4-4NSTRFO-4-6NSTRFO-4-8NSTRFO-5-2NSTRFO-5-4NSTRFO-6-2NSTRFO-6-4NSTRFO-6-6NSTRFO-6-8NSTRFO-8-4NSTRFO-8-6NSTRFO-8-8NSTRFO-10-6NSTRFO-10-8NSTRFO-12-8NSTRFO-12-12NSTRFO-14-12NSTRFO-16-12NSTRFO-16-16N

STRFO-6M-2NSTRFO-6M-4NSTRFO-6M-6NSTRFO-6M-8NSTRFO-8M-2NSTRFO-8M-4NSTRFO-8M-6NSTRFO-8M-8NSTRFO-10M-2NSTRFO-10M-4NSTRFO-10M-6NSTRFO-10M-8NSTRFO-12M-4NSTRFO-12M-6NSTRFO-12M-8NSTRFO-16M-8N

39

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

STBFO

STBFO-2-2NSTBFO-2-4NSTBFO-3-2NSTBFO-4-2NSTBFO-4-4NSTBFO-4-6NSTBFO-4-8NSTBFO-5-2NSTBFO-5-4NSTBFO-6-2NSTBFO-6-4NSTBFO-6-6NSTBFO-6-8NSTBFO-8-4NSTBFO-8-6NSTBFO-8-8NSTBFO-10-6NSTBFO-10-8NSTBFO-12-8NSTBFO-12-12NSTBFO-14-12NSTBFO-16-12NSTBFO-16-16N

STBFO-6M-2NSTBFO-6M-4NSTBFO-6M-6NSTBFO-6M-8NSTBFO-8M-2NSTBFO-8M-4NSTBFO-8M-6NSTBFO-8M-8NSTBFO-10M-2NSTBFO-10M-4NSTBFO-10M-6NSTBFO-10M-8NSTBFO-12M-4NSTBFO-12M-6NSTBFO-12M-8NSTBFO-16M-8N

40

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SRO

SRO-1-2SRO-1-4SRO-2-1SRO-2-2SRO-2-3SRO-2-4SRO-2-6SRO-2-8SRO-3-2SRO-3-4SRO-4-2SRO-4-3SRO-4-4SRO-4-5SRO-4-6SRO-4-8SRO-4-10SRO-4-12SRO-5-6SRO-5-8SRO-6-4SRO-6-6SRO-6-8SRO-6-10SRO-6-12SRO-8-4SRO-8-6SRO-8-8SRO-8-10SRO-8-12SRO-8-16SRO-10-12SRO-10-14SRO-10-16SRO-12-8SRO-12-16SRO-16-20SRO-16-24SRO-16-32SRO-20-24SRO-20-32SRO-24-32

41

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SROSRO-2M-2SRO-3M-2SRO-3M-4SRO-4M-4SRO-6M-2SRO-6M-4SRO-6M-5SRO-6M-6SRO-6M-8SRO-8M-6SRO-8M-8SRO-10M-6SRO-10M-8SRO-12M-8SRO-12M-12SRO-18M-12SRO-18M-16SRO-25M-16

SRO-2M-3MSRO-3M-4MSRO-3M-6MSRO-3M-10MSRO-4M-6MSRO-6M-3MSRO-6M-8MSRO-6M-10MSRO-6M-12MSRO-8M-6MSRO-8M-10MSRO-8M-12MSRO-10M-6MSRO-10M-12MSRO-10M-15MSRO-10M-18MSRO-12M-6MSRO-12M-10MSRO-12M-16MSRO-12M-18MSRO-12M-20MSRO-12M-22MSRO-12M-25MSRO-16M-12MSRO-18M-12MSRO-18M-16MSRO-18M-20MSRO-18M-22MSRO-18M-25MSRO-20M-16MSRO-20M-18MSRO-20M-22MSRO-20M-25MSRO-22M-18MSRO-22M-20MSRO-22M-25MSRO-25M-18MSRO-25M-20M

42

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SABO

SAM

SABO-2-2SABO-4-4SABO-6-6SABO-8-8SABO-10-10SABO-16-16SABO-20-20SABO-24-24SABO-32-32

43

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SAM

44

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SAF

45

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

Female AdapterSAG

Part No.

Connects fractional S-LOK port to male ISO tapered threadTube O D

Din

1/41/43/81/2

mm6 356 359 5212 7

G(PF)T

1/81/43/81/2

MinE

4 34 36 67 1

E1

4 575 56 57

15 7515 7517 523 2

1212 914 118 9

L

3235 339 3745 72

SAG-4-2GSAG-4-4GSAG-6-6GSAG-8-8G

Part No.

3235 338 442 93338 943 734 5

L

15 7515 7515 7515 7516 516 516 517 5

SAG-6M-2GSAG-6M-4GSAG-6M-6GSAG-6M-8GSAG-8M-4GSAG-8M-6GSAG-8M-8GSAG-10M-4G

121314 2218 91314 2218 913

36 117 5SAG-10M-6G 14 2240 117 5SAG-10M-8G 18 940 123 5SAG-12M-4G 1344 723 5SAG-12M-6G 14 2248 823 5SAG-12M-8G 18 94924 65SAG-15M-8G 18 94924 6SAG-16M-8G 18 949 324 9SAG-18M-8G 18 95226 6SAG-22M-8G 18 9

6M6M6M6M8M8M8M

10M

Tube O D D

10M10M12M12M12M15M16M18M22M25M

Width across f at

1419242719242719

h

24271924272727272730 56 131 7

4 14 14 14 15 65 65 67 1

MinE

7 17 18 88 88 8

12 712 713 918 319 8

45 56 57

5 56 57

5 5

E1

6 57

5 56 5777777

1/81/43/81/21/43/81/21/4

G(PT)T

3/81/21/43/81/21/21/21/21/21/2SAG-25M-8G 18 9

Connects metric S-LOK port to male ISO tapered thread

Width across f ath

in9/163/4

15/161-1/16

mm14 2819 0523 8126 98

46

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SCP

SCRP

47

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

55.46

SUAO

SUBAO

SAAO

SUAO 1 2SUAO 2 2SUAO 2 4SUAO 4 4SUAO 5 5SUAO 6 4SUAO 6 6SUAO 8 8SUAO 12 12SUAO 16 16SUAO 20 20SUAO 24 24SUAO 32 32

SUBAO-2-2SUBAO-4-4SUBAO-6-6SUBAO-8-8SUBAO-12-12SUBAO-16-16SUBAO-20-20SUBAO-24-24SUBAO-32-32

SAAO-2-2SAAO-2-4SAAO-4-4SAAO-6-6SAAO-8-8

48

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

LOK

LOK

49

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

SMCSO

SLSO

SMCSO-2-2USMCSO-4-4USMCSO-4-6USMCSO-4-8USMCSO-4-10USMCSO-5-5USMCSO-6-4USMCSO-6-6USMCSO-6-8USMCSO-6-10USMCSO-8-6USMCSO-8-8USMCSO-8-10USMCSO-8-12USMCSO-10-8USMCSO-10-10USMCSO-12-8USMCSO-12-12USMCSO-14-14USMCSO-16-12USMCSO-16-16USMCSO-20-20USMCSO-24-24USMCSO-32-32U

SLSO-4-4USLSO-5-5USLSO-6-6USLSO-6-8USLSO-8-8USLSO-10-10USLSO-12-12USLSO-14-14USLSO-16-16USLSO-20-20USLSO-24-24USLSO-32-32U

50

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SLBSO

STRSO

STBSO

SLBSO-4-4USLBSO-6-6USLBSO-8-8USLBSO-12-12USLBSO-16-16U

STRSO-4-4USTRSO-6-6USTRSO-8-8USTRSO-12-12USTRSO-16-16USTRSO-20-20USTRSO-24-24USTRSO-32-32U

STBSO-4-4USTBSO-6-6USTBSO-8-8USTBSO-12-12USTBSO-16-16USTBSO-20-20USTBSO-24-24USTBSO-32-32U

51

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

LOK

SCOSO-2-2U

SCOSO-3-3U

SCOSO-4-4U

SCOSO-5-5U

SCOSO-6-6U

SCOSO-8-8U

SCOSO-12-12U

SCOSO-16-16U

SCOPO-2-2

SCOPO-4-2

SCOPO-4-4

SCOPO-6-6

SCOPO-6-8

SCOPO-8-8

52

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SCOSO

SCOPO

SCOSO-2-2USCOSO-3-3USCOSO-4-4USCOSO-5-5USCOSO-6-6USCOSO-8-8USCOSO-12-12USCOSO-16-16U

SCOPO-2-2NSCOPO-4-2NSCOPO-4-4NSCOPO-6-4NSCOPO-6-6NSCOPO-6-8NSCOPO-8-8N

53

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

LOKLOK

LOK

LOK

19.05 46.33

SCWO

SCWO-2-2PSCWO-3-2PSCWO-4-2PSCWO-4-4PSCWO-5-2PSCWO-5-4PSCWO-6-4PSCWO-6-6PSCWO-6-8PSCWO-8-6PSCWO-8-8PSCWO-8-12PSCWO-10-8PSCWO-12-12PSCWO-16-16PSCWO-20-20PSCWO-24-24PSCWO-32-32P

SCWO-3M-2PSCWO-4M-2PSCWO-6M-2PSCWO-6M-4PSCWO-8M-2PSCWO-8M-4PSCWO-8M-8PSCWO-10M-4PSCWO-10M-6PSCWO-10M-8PSCWO-12M-4PSCWO-12M-6PSCWO-12M-8PSCWO-14M-6PSCWO-15M-8PSCWO-16M-8PSCWO-18M-8PSCWO-32M-20PSCWO-38M-24P

54

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SLWO

SCSWO

SLSWO

SLWO-2-2PSLWO-4-4PSLWO-6-4PSLWO-8-8PSLWO-12-12P

SCSWO-2-2SCSWO-4-4SCSWO-6-6SCSWO-8-8SCSWO-12-12SCSWO-16-16

SLSWO-4-4SLSWO-6-6SLSWO-8-8SLSWO-12-12SLSWO-16-16

55

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

Connects fractional Tubes

Connects Metric Tubes

Part No.

SBUWO-1SBUWO-2SBUWO-3SBUWO-4SBUWO-5SBUWO-6SBUWO-8SBUWO-10SBUWO-12SBUWO-14SBUWO-16SBUWO-20

SBUWO-32SBUWO-24

Tube O D D

in mm1/161/8

3/161/4

1 593 174 766 35

5/16 7 933/8 9 521/2 12 75/8 15 873/4 19 057/8 22 221 25 4

1-1/4 31 751-1/2 38 1

2 50 8

mind

1 272 283 044 826 357 11

10 4112 7

15 7418 2822 3527 6834 0345 97

Hin

5/167/167/161/2

9/165/8

13/1615/1611/1613/1613/813/421/823/4

mm7 93

11 1111 1112 7

14 2815 8720 6423 8126 9830 1634 9244 4553 9769 85

A

8 6312 7

13 7115 2416 2516 7622 8624 3824 3825 9

31 2441 1450 0367 56

B

10 9215 24

1617 7818 5419 3

21 8421 8421 8421 8426 4138 8645 2162 73

64 267 269

70 473 773 773 773 773 773 778 583 986 1

100 9

L

71 8580 4182 2

85 1388 4388 4394 0294 0294 0294 02

102 89128 1

140 45175 55

O

1012121416192328323235505580

Part No.

SBUWO-2MSBUWO-3MSBUWO-4MSBUWO-6MSBUWO-8MSBUWO-10MSBUWO-12MSBUWO-15MSBUWO-16MSBUWO-18MSBUWO-20MSBUWO-22MSBUWO-25MSBUWO-28MSBUWO-30MSBUWO-32MSBUWO-38MSBUWO-42M

Tube O D D2346810121516182022252830323842

mind

1 72 42 44 86 47 99 511 912 715 115 918 321 821 826 228 633 736 5

12

H

1212141619222525303232384650506065

12 9

A

12 913 715 316 217 222 824 424 424 42626

31 336 639 642

49 449 4

15 3

B

15 316 117 718 619 5222222222222

26 536 639 241 647 947 9

67 367 369

70 47474747474747474

78 681 774

87 190 990 9

80 5

L

80 582 285 289

89 294 294 294 294 294 294 2103 2116 3117 2133 1146 1146 1

O

121212141619232528283232384550506060

SBUWO

56

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SCO

SP

SCO-1SCO-2SCO-3SCO-4SCO-5SCO-6SCO-8SCO-10SCO-12SCO-14SCO-16SCO-20SCO-24SCO-32

SCO-2MSCO-3MSCO-4MSCO-6MSCO-8MSCO-10MSCO-12MSCO-15MSCO-16MSCO-18MSCO-20MSCO-22MSCO-25MSCO-28MSCO-32MSCO-38M

57

S LOK Si le Fe ru e Tub ittin sS-LOK Single Ferrule Tube Fittings

LOK

SI

SNO

Tube O.D. Tube I.D.

Tube O.D. Tube I.D.

SNO-1SNO-2SNO-3SNO-4SNO-5SNO-6SNO-8SNO-10SNO-12SNO-14SNO-16SNO-20SNO-24SNO-32

SNO-2MSNO-3MSNO-4MSNO-6MSNO-8MSNO-10MSNO-12MSNO-15MSNO-16MSNO-18MSNO-20MSNO-22MSNO-25MSNO-28MSNO-32MSNO-38M

58

S OK in e Fe rule Tube i nS-LOK Single Ferrule Tube Fittings

SFO

SIG

SFO 1SFO 2SFO 3SFO 4SFO 5SFO 6SFO 8SFO 10SFO 12SFO 14SFO 16SFO 20SFO 24SFO 32

Single Ferrule

SFO 2MSFO 3MSFO 4MSFO 6MSFO 8MSFO 10MSFO 12MSFO 15MSFO 16MSFO 18MSFO 20MSFO 22MSFO 25MSFO 28MSFO 32MSFO 38M

S-LOK maintains unbelievably tight tolerance on its each and every part. S-LOK Single Ferrule Tube Fittings are monitored and gauged throughout process. This assures S-LOK consistency and makes S-LOK fittings gaugable.This no-go gauge is the useful tool to inspect if the fittings are pulled up 1-1/4 turns from the finger-tight position. When the gauge doesn’t fit the gap between the nut and body hex, the fitting is tightened 1-1/4 turns from the finger-tight position.If the gauge fits the gap, the fittings is not fully tightened.

SFSO SFSO 1SFSO 2SFSO 3SFSO 4SFSO 5SFSO 6SFSO 8SFSO 10SFSO 12SFSO 14SFSO 16

SFSO 2MSFSO 3MSFSO 4MSFSO 6MSFSO 8MSFSO 10MSFSO 12MSFSO 15MSFSO 16MSFSO 18MSFSO 20MSFSO 22MSFSO 25M

Memo

27 Noksansandan361-ro, Gangseo-gu(Songjeong-dong), Busan, KoreaTel : +82-51-899-6700, Fax : +82-51-899-6799E-Mail : [email protected]

[email protected] : www.ehansun.co.kr, www.slok.co.kr

HanS

un E

ngin

eerin

g Co

., Ltd

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alog

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-LOK

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