Low-temperature gate valve Pressure Rating150lb.300lb.600lb SpecificationNPS 11/2-24 Drive Mode: manual, electric, pneumatic, gear drive Body material and applicable temperature ASTM A352 LCB d-46 ASTM A352 LCC d-46 ASTM A351 CF8 d-196 ASTM A351 CF8M d-196 Executive StandardAPI6D API600 API598