Earl's Check Valve Flapper Style Fitting Size 4 Reinforced Viton® w/Aluminum

The surplus untis were widely used in fuel systems for decades. However, the surplus synthetic rubber seals are not always compatible with current hydrocarbon fuels and/or additives. Earl's has redesigned the original surplus valves with modern elastomers which are not affected by most fuels and lubricants. 

Features:

• Reinforced Viton® Seal (Viton® is a registered trademark of DuPont Performance Elastomers)
• Aluminum Support on Seal
• Unaffected By Most Fuels
• Unaffected By Most Lubes

Specification:

• Adapter Type:Check Valve
• Body Length:2.74 Inch
• Finish:Anodized Red
• Inlet / Outlet Size:4 An MALE
• Material:Aluminum
• Overall Length:3.840 Inch
• Product Type:Accessory
• PSI Rating:150 PSI MAX / 0.5 PSI to seal