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RK 30770

In-line Check Valve Kit

Operation and Safety Instructions

Contact Information

Parker Hannifin Corporation

Racor Division

P.O. Box 3208
3400 Finch Road
Modesto, CA 95353

phone 800 344 3286
          209 521 7860
fax 209 529 3278
[email protected]

www.racorcustomers.com
www.parker.com/racor

The enclosed in-line fuel flow 

check valve is to be installed in 
Racor fuel filter/water separators 
with 3/8” NPTF 

INLET PORTS

.

Installation in the outlet port will 

result in NO FUEL FLOW.

It is recommended that an           

anti-seize compound or thread 
tape be applied to the check valve 
threads prior to installation, as the 
fitting and Racor head are both 
made of aluminum. Without this 
application, the threads may seize 
or gall.

Do not use in gasoline 

applications.

Instruction Part Number 30771 Rev A

Features and Benefits

•   Fits 3/8” NPTF Ports.

•   Made of corrosion resistant 

aluminum.

•  Simple installation.

•   Not for use in gasoline 

applications.

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