Specifications and Technical Information
- Body, stem and nut: aluminum
- Retaining ring: stainless steel
- Spring: stainless steel
- Pressure tolerance cracking pressure ±15% nominal. Reseat within 20% of nominal.
- Available spring pressures:
- 0.1 to 20.0 psi
- Other pressures available on request (minimum orders apply)
Note: "C" prefix indicates HR drawing available for our customers. When ordering, actual part number does not include "C" prefix.