PERKO 0588F User Manual

Carb, Mounting template

Flanged Valves for EPA Fuel Systems

Perko Series 0586F and 0588F

INSTALLATION INSTRUCTIONS

PLEASE READ ALL INSTRUCTIONS BEFORE PROCEEDING

These valves are for use on fuel tanks to comply with the new CARB and EPA standards and
meet the requirements of U.S.C.G. Safety Standards (July 31, 2011) for 40 CFR Parts 9, 60, 80
et al. (Control of Diurnal Emissions From Nonroad Spark-Ignition Engines and Equipment).

Note: Installer-supplied mating components must be CARB, EPA and ABYC compliant.

Fill Limit Vent Valve (FLV) Series 0586F

Note: The ullage depth is set by the tank manufacturer or OEM builder and cannot be changed.
In order to maintain compliance with the EPA and CARB requirements, these valves that set the
ullage depth cannot be interchanged with different depth valves.

Tank Vent Valves (TVV) Series 0588F

1. These valves are designed to mount on aluminum or plastic tank surfaces.

Select your mounting location. Cut out mounting template attached. The template can first
be utilized to form an installer-supplied mounting gasket.

Then attach the template to the mounting surface and drill 1-1/2” diameter hole for the valve.

Mark and drill mounting screw holes for #8 mounting screws. Place the gasket onto the
mounting surface. Make sure to orient the hose barb in the proper direction to attach the
vent line.

Attach 5/16” vent hose onto hose barb and tighten using a hose clamp in accordance with

ABYC Fuel System Vent Hose Clamping Standards (H24 Table 3).

PERKO, INC.
16490 N.W. 13th Avenue
Miami, FL 33169-5707
www.perko.com

1/12
0586INS1

*The above referenced standards can be obtained from:

(1). American Boat & Yacht Council, Inc. (2) U.S. Coast Guard (3). E.P.A.

613 Third Street, Suite 10 Washington, D.C. 20593 401 “M” Street S.W.

Annapolis, MD 21403 (or your local C.G. office) Washington, D.C. 20460

Drill 1-1/2” Dia. Mounting Hole

Drill for #8 Mounting Screws (5 Places)
on a 2-1/8” Bolt Circle

2-3/4” Dia.

72°

68°

Note: SAE bolt circle “not”
equally spaced

Mounting Template

Fig. 0586F Fill Limit Vent (FLV)

Fig. 0588F Tank Vent (TVV)

Fig. 0588F00

CARB

Fig. 0586F

Cat Nos:
0586F00012 - 1/2 Ullage
0586F00034 - 3/4 Ullage
0586F00118 - 1-1/8 Ullage
0586F00112 - 1-1/2 Ullage