Attwood Catalog 2025

98 FUEL

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Deck Fills for Pressure Relief Systems EPA Certified / CARB Approved • Essential component of VaporTec and SecureStop • Dual 1 psi diurinal emission control overpressure relief safety valves • Triple high-flow vacuum valves ensure maximum make-up air flow with minumum vacuum restriction • Designed and tested to prevent water from entering the fuel system • Automatic nozzle shutoff 4–18 gpm • Hinged audible click cap meets EPA requirements • Meets CARB 13 CCR 2235 and ISO 13331 nozzle mating and retention standards • Designed and tested to prevent water from entering the fuel system

99DFPVSZ1

• Compatible with Ethanol blended fuels • Fits 1-1/2" fill hose and 5/8" vent hose

Y1 Flat cap

Scalloped cap

OEM Part #

Description

Body

Cap Material

Cap Design Scalloped Scalloped Scalloped

Part #

99DFPVASY1-1

99DFPVSB1 99DFPVSB1S

Deckfill for Pressure Relief System

Straight Black Plastic

99DFPVSZ1

Chrome

99DFPVSS1 99DFPVSS1S

Stainless Steel Stainless Steel

99DFPVSSY1-1 —

Y1 Flat

99DFPVAB1 99DFPVAB1S

Angled Black Plastic

Scalloped Scalloped Scalloped

99DFPVAZ1

Chrome

99DFPVAS1 99DFPVAS1S

Stainless Steel Stainless Steel

99DFPVASY1-1 —

Y1 Flat

Fuel Demand Valve The integrated fuel demand valve, used in conjunction with integrated fuel systems eliminates pressurized fuel from reaching fuel distribution lines and your engine and ensures that fuel is provided to the engine on demand rather than as a result of pressure in the tank. Additional features include: • Compatible with Ethanol blended fuels • Eliminates the need for rigid fuel distribution lines in pressure relief systems (per ABYC H-24.15.9) Specifications

Manual Override

Operating Temp Storage Temp Operating Input Pressure Flow Performance

138 kPa (20 psi) protected for 276 kPa (40 psi) psi pressure spike

-20˚C to 80˚C (-4˚F to 176˚F)

-40˚C to 80˚C (-40˚F to 176˚F)

200 L/H (53 GPH) at <2 kPa*

Yes

*Flow performance of 99IFDV00-1 with 1/2" Pick up tube and 99DVB02-1 Barb. Other factors such as fuel lift height, anti-siphon valve, fuel hose diameter and length and fuel filter will effect overall flow performance to engine.

OEM Part #

Description

Part #

99IFDV00-1 99DVA02-1 99DVB01-1 99DVB02-1 99DVC01-1 99DVP03-1 99IFDVHS1 99DVP05-1 99DVP04-1 99IFDVKT-1

Integrated Fuel Demand Valve (IFDV)

— — — — — — — — —

Base for Aluminum Tank

Pick-Up Tube Barb with O-Ring 3/8" Pick-Up Tube Barb with O-Ring 1/2"

IFDV Installation Clip IFDV Plug Cap with Seal

99IFDV00

Heat Shield

Single Flange Base for Plastic Tank Hex Compression Nut for 99DVP05-1

Aluminum Tank Attachment Kit ‡ — ‡99IFDVKT-1 includes 99IFDV00-1, 99DVA02-1, 99DVB01-1, 99DVC01-1

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