Description Specifications Description The ASCO 8321 series is an internal pilot operated 3-way piston solenoid valve. Standard valves have a General Purpose Nema Type 1 Solenoid Enclosure.Valves may also be equipped with an enclosure which is designed to meet Nema Type 4-Watertight, Nema Type 7 (C or D) Hazardous Locations - Class 1, Group 'C' or 'D' and Nema Type 9 ('E', 'F' or 'G') Hazardous Location 0 Class II, Group 'E', 'F' or 'G'.Special Features:Designed for quick venting to 0 psi through the exhaust orificeResilient seated poppets for tight shutoffAir is exhausted to quickly shift control valvesMulti-industry applicationsMountable in any position State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Product SpecificationsAC/DC:ACInlet Pipe Size (NPT):3/8 inOrifice Size:9/32 inLead Length:18.00 in - 45.72 cmCoil Class:FBody Material:BrassCv/Kv (Exhaust Port):1.03 Cv - 0.89 KvCv/Kv (Pressure Port):0.80 Cv - 0.69 KvWatt Rating 60 Hz:6.10 WWatt Rating 50 Hz:8.10 WMin Operating Pressure (Air):10.0 PSI - 0.69 BarMin Operating Pressure (Water):10.0 PSI - 0.69 BarMin Operating Pressure (Lt Oil):10.0 PSI - 0.69 BarMax Operating Pressure (Air):200 PSI - 13.8 BarMax Operating Pressure (Water):200 PSI - 13.8 BarMax Operating Pressure (Lt Oil):200 PSI - 13.8 Bar Literature & Docs Accessories