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1/2" Pressure Relief Valves (C-20) up to 400 psi
C20 Relief Valve
1/2" Pressure Relief Valves (C-20) up to 400 psi

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1/2" Pressure Relief Valves (C-20) up to 400 psi
Our Price: $795.00
Sale Price: $740.00
Savings: $55.00

Quantity in Stock:4

Availability: Usually Ships in 3 to 5 Business Days
Product Code: RV-C20

The following document(s) will be emailed upon shipment of your order or download now:

Pressure Range*:

Description Shipping & Transit Times

C-20 Pressure Relief Valve

1/2" NPT C-20 Pressure Relief Valve. Comes with a C-20 Seat and Teflon Diaphragm. This product comes in two pressure ranges.
  • RV-C20-1: 30 to 100 psi
  • RV-C20-2: 101 to 400 psi
Simplicity. Neptune’s exclusive design uses a self-cleaning ball check and seat. It has a unique spring guide which assures proper spring loading and consistent relief capacity. The relief pressure setting can be easily changed by removing the top cap screw and locking set screw, inserting a proper Allen wrench into the opening, and adjusting the spring to the desired pressure.

Recommended setting: Operating pressure plus 10% or 50 psi whichever is greater.For more info, please refer to the Product Bulletin.

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