oil stop valve (osv) • specification sheet

1101 W. 13th Street Riviera Beach, Florida 33404(561) 848-1826www.rgf.com/afl-industries

Large, unpredictable oil spills can defeat even the most conservativelydesigned pollution control systems. The OSV is an economical option usedto confine hydrocarbon spills to the premises for safe disposal.to confine hydrocarbon spills to the premises for safe disposal. AFL's OSV is fabricated from either non-corrosive Stainless or PVC and has only one moving part, the ballasted float. When an oil spill occurs, the float loses buoyancy as the oil level increases until it finally seats on the discharge port, closing and confining the spill.

Dependable Gravity OperationLarge Flow CapacityNo Power RequirementOutlet Sizes: 4” / 6” / 8” / 10” / 12”

Single Moving PartSelf-Opening (Slave Valve Option)Corrosion Resistant ConstructionCustom Outlet ConnectionsEN

GINEERING A BETTER ENVIRONMENT

Doc # AFL-LIT-0001 Rev A

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OIL STOP VALVE (OSV) • SPECIFICATION SHEET

SST. CABLE W/ HANDLE FOR MANUAL OPENING

SS FLOAT W/TEFLON SEAT

WATER INLET

OSV Options

(/) 1" VENT PIPE (NOT SUPPLIED BY AFL)

(/) l" VENT CONNECTION

PIPE BOOT

OUTLET

(/) l /2" MOUNTING HOLES (4) PLACES

SLAVE VALVE - Recommended option to ensure automatic valve re-opening if residual water evaporates

FREEZE PROTECTION - Eliminates sump water freezing where environmental conditions exist

How to select the right valve type and size for your application

PVC

PVC models represent an economical option to

prevent bulk hydrocarbon spills. Corrosion-resistant

PVC construction is ideal for warmer climates.

STAINLESS STEEL

Stainless steel models are recommended in colder

climates or where greater durability is desired.

STAINLESS STEEL EXTENDED OUTLET

Stainless steel extended outlet models reduce fire risk by

extending the outlet pipe through the sump wall so there

is no connection inside the sump to burn and fail.

VALVE SIZE CONSTRUCTION {MAX) FLOW RATE 4" Diameter PVC/SS 160 GPM

6" Diameter PVC/SS 360 GPM

8" Diameter PVC/SS 600 GPM 1 O" Diameter ss 900 GPM 12" Diameter ss 1400 GPM

WARNING: Exceeding these fiow rates may cause

premature closing.

AFL recommends a 4ft diameter catch basin for

the OSV-4 and OSV-6, and a 5ft diameter basin

for the OSV-8, OSV-10 and OSV-12

Doc # AFL-LIT-0001 Rev A ISO 9001:2015 CERTIFIED COMPANY

VTC (OIL WATER SEPARATOR) • SPECIFICATION SHEET

A Division of RGF Environmental Group, Inc.

1101 W. 13th Street

VTC Series - Vertical Tube Coalescing Oil Water Separator Fiberglass, Stainless Steel and Carbon Steel

Riviera Beach, Florida 33404

(561) 848-1826

www.rgf.com/afl-industri es

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Flow Rates 0-2400 GPM in a Single Tank Separate hydrocarbons from wastewater and storm water

:AFt

vrC-Joo AtJerglass

Above Ground

VTC-20 Stainless Steef

Above Ground

The VTC removes 'free' hydrocarbons and settleable solids from industrial waste water and

coolant. In operation, the VTC accepts industrial liquid waste in the inlet chamber where

settleable solids fall to the bottom as sludge for periodic removal. The waste stream then enters

the coalescing separation chamber where AFL's Delta-Tubes inspire laminar flow characteristics

to the liquid as it passes through the separator. The result is a liquid more responsive to gravity

separation. The Delta-Tubes primarily provide a coalescing medium for oil globules. Oleophilic in

nature, the Delta-Tubes attract small oil globules which coalesce to larger globules, increasing in

size and buoyancy, then break away to rise to the surface. Floating oil is collected by a Rotary

Pipe Skimmer for collection and disposal in accordance with local regulations.

FEATURES

Reduces free oil content down to <10 ppm

Removes oil droplets >20 micro n

Fiberglass, sta inless and carbon steel

Pre-engineered, ready to install

No power, g ravity flow or fully automated

Conforms to API design standards

Doc# AFL-LIT-OOO2 Rev A ISO 9001:2015 CERTIFIED COMPANY

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VTC (OIL WATER SEPARATOR) • SPECIFICATION SHEET

SHEEN BAFFLE

ROTARY PIPE SKIMMER

CORROSION RESISTANT FRP CONSTRUCTION

VTC Options Oil Stop Valve Installed

Ladders and Hand Rails

Freeze Protection

Controls and Automation

ADJUSTABLE

WEIR PLATE

DRAIN

WEIR

OIL RETENTION BAFFLE

SLUDGE DRAW-OFF

REMOVABLE VERTICAL TUBE COALESCING MATRIX

CATCH BASIN

Internal Oil Storage

External Oil Storage

Custom Oil Skimmers

Influent and Effluent Pumps

Sludge and Waste Oil Pumps

Fiberglass Construction

Stainless Steel Construction

Carbon Steel Construction

VTC Series - Technical Specifications Model Flow Rate Volume Dimensions Installation

VTC-5-SS 5GPM 34 Gal. 2. 75' X 1.5' X 1.4' H Above

VTC-10-SS 10 GPM 91 Gal. 4' X 2' X 2' H Above

VTC-20-SS 20GPM 290 Gal. 6.4' X 2.7' X 4.4' H Above

VTC-50-SS 50GPM 797 Gal. 6' x 5.5' x 4.4' H Above/Flush/Below

VTC-100 100 GPM 942 Gal. 10.5' X 2.5' X 6.4' H Above/Flush/Below

VTC-200 200 GPM 1,420 Gal. 10.5' X 4.3' X 6.4' H Above/Flush/Below

VTC-300 300 GPM 2,130 Gal. 10.5' x 6.3' x 6.4' H Above/Flush/Below

VTC-400 400 GPM 2,840 Gal. 10.5' x 8.4' x 6.4' H Above/Flush/Below

VTC-500 500 GPM 3,560 Gal. 10.5' X 10' X 6.4' H Above/Flush/Below

VTC-600 to 2400 Flow rates from 600 to 2,400 gpm in a single unit Above/Flush/Below

AFL's VTC series oil water separators conform to API Standard 421 for the Design and Operation of Oil Water Separators.

Doc# AFL-LIT-0002 Rev A ISO 9001:2015 CERTIFIED COMPANY

CVF (OIL WATER SEPARATOR) • SPECIFICATION SHEET


1101 W. 13th Street

CVF Series - Vertical Tube Coalescing Oil Water Separator Separates hydrocarbons from wastewater and storm water Cylindrical Fiberglass Tank Riviera Beach, Florida 33404

(561) 848-1826

www.rgf.com/afl-industri es

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Flow rate from 20 to 100 GPM

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The CVF removes 'free' hydrocarbons and settleable solids from industrial waste water and

coolant. In operation, the CVF accepts industrial liquid waste in the inlet chamber where

settleable solids fall to the bottom as sludge for periodic removal. The waste stream then enters

the coalescing separation chamber where AFL's Delta-Tubes inspire laminar flow characteristics

to the liquid as it passes through the separator. The result is a liquid more responsive to gravity

separation. The Delta-Tubes primarily provide a coalescing medium for oil globules. Oleophilic in

nature, the Delta-Tubes attract small oil globules which coalesce to larger globules, increasing in

size and buoyancy, then break away to rise to the surface. Floating oil is collected by a Rotary

Pipe Skimmer for collection and disposal in accordance with local regulations.

FEATURl:S Reduces free oil content down to <10 ppm

Removes oil droplets >20 micron Corrosive resistant fiberglass construction

Above ground or flush-to-grade installation

Pre-engineered, ready to install

No power, gravity flow or fully automated Conforms to API design standards


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CVF (OIL WATER SEPARATOR) • SPECIFICATION SHEET

MANWAY HASP

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MANWAY ACCESS\ OIL RETENTION BAFFLE

LEVEL PROVIS

SWITCH ION / VENT ;\ I i (

ADJUSTABLE W EIR PLATE

INLET

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CORROS RESISTANT CONSTRUCT

ION FRP ION\

INLET WALL

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COALESCING TUBE MATRIX

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SLUDGE CATCH BASIN -

CVF Options

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DRAIN -

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ALL WEIR W

Oil Stop Valve Installed


Freeze Protection

I ntema I Oil Storage


Custom Oil Skimmers



CVF Series - Technical Specifications Model Flow Rate Volume Dimensions Installation

CVF-4A-305-20-S-0 20GPM 305 Gal. 4.5' Dia. x 3.25' H Above

CVF-4F-305-20-S-0 20GPM 305 Gal. 4.5' Dia. x 3.25' H Flush

CVF-5A-660-50-S-0 50GPM 660 Gal. 5.5' Dia. x 4.5' H Above

CVF-5F-660-50-S-0 50GPM 660 Gal. 5.5' Dia. x 4.5' H Flush

CVF-5A-807-100-S-0 100 GPM 807 Gal. 5.5' Dia. x 5.5' H Above

CVF-5A-807-100-S-0 100 GPM 807 Gal. 5.5' Dia. x 5.5' H Flush

AFL's CVF series oil water separators conform to API Standard 421 for the Design and Operation of

Oil Water Separators.


EGS (OIL WATER SEPARATOR) • SPECIFICATION SHEET


1101 W. 13th Street

EGS Series - Enhanced Gravity Separator Fiberglass, Stainless Steel and Carbon Steel Flow Rates up to 700 GPM in a Single Tank Riviera Beach, Florida 33404

(561) 848-1826

www.rgf.com/afl-industries Separate solids and oil from wastewater and storm water

The EGS separates heavy solids and oil from industrial wastewater and storm water using

gravity separation. Heavy settleable solids drop out of oily wastewater in the inlet chamber. In

the separating chamber, the oil rises and lighter settleable solids fall. Floating oil collected in the

separating chamber is collected by a rotary pipe skimmer for collection and disposal. A sheen

baffle retains residual floating oil as the treated effluent discharges through the outlet.

Flow rates up to 700 GPM

Above, Below, Flush to Grade

Robust Gravity Separation

No Moving Parts

FEATURES

Corrosion Resistant Construction

Low Maintenance

Exceeds API Design Criteria

Complete Range of Options

Doc #AFL-LIT-0005 Rev A ISO 9001:2015 CERTIFIED COMPANY

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EGS (OIL WATER SEPARATOR) • SPECIFICATION SHEET

CORROSION RESIST ANT FIBERGLASS ENVELOPE

VTC Options Oil Stop Valve Installed

Ladders and Hand Rails

Freeze Protection


ROT ARY PIPE SKIMMER

DELTA-TUBE BAFFLE

PRIMARY SLUDGE BAFFLE

Internal Oil Storage


Custom Oil Skimmers


T-PIPEOUTLET

SHEEN BAFFLE

OIL STOP VAL VE (OPTIONAL)


Fiberglass Construction

Stainless Steel Construction

Carbon Steel Construction

AFL oil and solids separators are designed in accordance with American Petroleum Institute

(API) criteria for liquid waste. The EGS is a pre-packaged, ready-to-install separation tank

constructed of either fiberglass, stainless steel or carbon steel. AFL's dual-wall fiberglass tank

offers the greatest durability and life expectancy with foam core, 100% composite once-piece

molded construction.

EGS Series - Technical Specifications Model Flow Rate Volume Dimensions Installation

EGS-100 100 GPM 2,610 Gal. 19' x 7' x 5.6' H Above/Flush/Below


EGS-200 200 GPM 4,656 Gal. 33.5' x 7' x 5.6' H Above/Flush/Below




EGS-600 600 GPM 14,279 Gal. 60.2' x 1 O' x 5.8' H Above/Flush/Below




ENGINEERING A BETTER ENVIRONMENT


AFL has developed tube packs to upgrade existing gravity separator used in treating oilywastewater. The principal function of the pack is to provide a coalescing surface on which minute oil globules can agglomerate. The coalesced oil then rises to the surface to be skimmed.

The tube pack makes possible the attainment of one of two goals – or a compromise between them: 1. The oil content of the water can be significantly reduced, or 2. The flow through the separator can be greatly increased without degradation of the oil-separating performance.

The vertically-positioned tubes, made of perforated polypropylene, have oleophilic(oil-attracting) properties. Small, suspended particles of oil agglomerate on the surface and wick up. Or if they become sufficiently large and Buoyant, they break free and rise through the tubes.EN

GINEERING A BETTER ENVIRONMENT

Doc # AFL-LIT-0004 Rev A

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COALESCING DELTA TUBES· SPECIFICATION SHEET

A tube provides up to five times more coalescing surface than a plate pack. The extra surface

gives oil globules more area on which to collect.

The vertical orientation of the tubes contributes to a more efficient separation. In a plate pack

the rising oil must move against the flow of the influent. With a tube pack, however, the oil is

free to travel a clear upward path to the surface.

A pack consists of modular one-foot welded bundles of tubes. Fiberglass channel and grating

form a cradle to hold the modules in place. Eyebolts at the upper corners of the pack permit

lifting the entire unit for inspection or servicing the separator.

The tubes remove oil globules down to the 20-micron range; this contrasts with the removal of

150 micron globules by gravity separators constructed on API dimensional criteria. In AFL

coalescing separators the tubes typically produce effluents with an oil content of less than

1- mg/ltr.

FEATURES

More efficient than plate packs

Upgrades existing gravity separators

Removes oil down to 20-micron globule size

Typical oil reduction to 10mg/ltr

Available to fit any size gravity separator

VERTICAL TUBE COALESCING PRINCIPLE OF OPERATION

/JEAN �cAuENT

Tubes reduce free oil content

of effluent to 10 mg/ltr or less

because microscopic oil

particles agglomerate on the

surface. The growing oil

globules either wick up or, if

sufficiently buoyant, break

free to rise to the surface.

A single pass of a perforated tube

demonstrates the oleophilic

(oil-attracting) properties of the

material. This reverses the

separator operation where

contaminated water moves past a

battery of tubes.

Tubes are welded in one-foot

square bundles (as above).

Sections of these bundles,

held in place by a cradle, can

easily be lifted out for

vinspection.


ENGINEERING A BETTER ENVIRONMENT

Copyright RGF 2013©

The AFL/Clark Oil Stop Valve (OSV) is designed to prevent a major oil spill. The OSV is available from AFL prepackaged in a fiberglass, concrete, stainless, and carbon steel catch basin or as an option on AFL Oil/Water Separators. The OSV is also available separately for installation in existing separators, catch basins or manholes.

A partial listing of companies currently using the AFL/Clark Oil Stop Valve is shown below.

PETROLEUM

Cargill, Inc.

Evergreen Oil, Inc.

GATX Terminals Corp.

Gulf Oil Canada

Imperial Oil Ltd.

Raymer Oil

PULP & PAPER

Mead Paper Co.

Reed Paper Co.

Scott Paper

TRANSPORTATION SERVICES

AIRPORTS

Grumman Aerospace

Washington DC Airport

RAILROADS

Amtrak

Atchison, Topeka & Santa Fe

CSX Railroad

Canadian Pacific RR

Louisville & Nashville RR Co.

Missouri Pacific RR Co.

Via Rail

OTHER

Avis Car rental United Parcel Service

PETROLEUM DISTRIBUTION

Agway Petroleum

Arco

Chevron USA

Cave Fuel Oil Plant

Exxon Co.

Gulf Oil Co.

Louisiana Land & Exploration

Mobil Oil Corp.

Moraine Industries, Inc.

Petrofina

PM Terminals

R.B. Newman Fuel Corp.

Sohio Pipeline Co.

Texaco, Inc.

USER LIST

CHEMICALSAllied ChemicalCargill CorporationJohn E. Green Co.G.D. SearleSearle ChemicalSurpass ChemicalTexas, Inc.

FOODBurger King DistronCargill, Inc.Crispy PizzaFrito-LayProctor & GamblePublicker, Inc.

METALS, FABRICATED PRIMARYCascade SteelGeneral ElectricHuntington Alloys, Inc

MACHINERYChampion Building Products General Electric General MotorsVulcan-Brungar Equipment

MILITARY INSTALLATIONSAnderson AFB/GuamAir National Guard,Suffolk County Airport Westhampton Beach, N.Y.Charleston AFBDavid W. Taylor Naval R&D CenterDepartment of Energy,St. James Terminal, Parish LA.Dyess AFBFt. Lewis, WAGoodfellow AFBFt. Knox Water Pollution AbatementLACV-30 Maint. Facility, Ft. Story, VALake Chicot Pumping StationMcConnel AFBMelville Defense SupplyNaval Air Rework Facility, Norfolk, VAOwens Field Columbia, SCPlattsurgh AFBU.S. Naval Submarine Base, Groton, CT

MILITARY INSTALLATIONS(Continued)U.S. Coast Guard, Aquadilla, PR USCG Helicopter Parking Ramp,Diego GarciaU.S. Coast Guard, Kodiak, Alaska U.S. Navy Trident BaseVermont Air National Guard West Haverstraw Substation Whitman AFB

UTILITIESAbex Corp.B.C. Hydro PlantBonneville Power AdministrationBoston Edison Co.Carolina Power & LightCentral Illinois Public Service Co.Clark ProductsCommonwealth EdisonConsolidated Edison Co. of NY, Inc.Duke EnergyDamon C. Douglas Co.Dayton Power & LightDelmarva PowerEast Kentucky PowerFlorida Power & LightGeorgia Power Co.HydroquebecKansas Power & Light Co. MurrayHydroelectricOregon ElectricPacific Power & LightPanelecPape & SonsPennsylvania Power Co.Philadelphia Electric Co.Portland General ElectricPower Authority of New York PublicService Electric & Gas Puget SoundPower & Light Seattle City LightTennessee Valley Authority VermontElectric Power Co. Virginia Electric& Power Co. Wassaic DevelopmentCenter West Oregon Electric Co-opWestern Farmers Elec. Co-op

800-842-7771www.rgf.com/afl-industries

oil stop valve (osv) • specification sheet

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