

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Superior 3155W-D is a dual pressure relief valve designed for use in various applications. This valve features a half-inch male pipe thread and five-eighths inch Society of Automotive Engineers connection. It offers reliable performance with a pressure range up to five hundred PSI, making it suitable for high-pressure systems.
This valve is essential for ensuring safety in pressure systems by releasing excess pressure, preventing system failures.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!