Female NPT Thread, 1/4" to 1" 2000 CWP (psig), 1.25" to 2" 1500 CWP (psig). Cold Non-Shock. 150 psig Saturated Steam.
Vacuum Service to 29 inches Hg. MSS SP-110 compliant.
Features:
- Spring return to close ("01" suffix)
- Spring return to open ("08" suffix)
- Carbon and Graphite Reinforced seats (MPTFE)
- All components of lever are stainless steel
- Operating torque is approximately three times standard valve
torque
- Blow-out-proof stem design
- Adjustable packing gland
- Meets NACE MR0175 (2000) & MR0103 (2012)
- Investment cast components