Radium Universal Check Valve Kit, 6AN

A 1-way check valve permits flow in 1 direction only. The Radium Enginering universal check valve features a lightweight anodized aluminum body with Viton seals and stainless steel hardware. As shown below, the internal plunger's aerodynamic shape warrants a smooth laminar stream.
All female -AN ports can accept 37 degree flare male fittings and/or ORB (O-ring boss) male fittings. The flow direction is laser etched on the side of the part. The check valve is compatible in multiple applications including gasoline, ethanol, methanol, diesel, water, coolant, oil, etc.
The 6AN kit includes the 20-0534 check valve body but adds all the necessary adapter fittings to convert both the inlet and the outlet to 6AN male and/or 6AN female.

If you have a deadline to meet, please confirm that we have stock ready for dispatch to avoid disappointment!


Product Info

Body Seal: FKM Viton
Plunger Seal: FKM Viton
Hardware: Stainless Steel
Spring Material: Stainless Steel
Plunger Material: Stainless Steel
Body Material: Anodized Aluminum
Check Valve Type: Spring-Loaded Piston
Large Hex: 30mm (or 1-3/16")
Length, No Adapters: 1.72" (43.6mm)
Cracking Pressure: 0.3 psi @ 70F
Max Operating Pressure: 1000+psi @ 70F
Backflow Holding Pressure: 1000+psi @ 70F

Shipping & Returns

Free Shipping does not apply to some heavy items, for example: Wisefab & BC Racing are included for free shipping, NPC and some PWR are not included.

Shipping times may vary depending on your location, however the majority of packages are received within 3-5 business days of dispatch!

We dispatch 5 days a week, and aim to process all orders within 24hrs*

On weekends and public holidays, orders will be processed next business day.

*order processing may be delayed during sale events or holiday periods.

Payment Methods

We accept all major payment methods including Visa, Mastercard, AMEX & Paypal.

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