Find the best valve for your pressure:
Pressure     Size Description General
Service
Hazardous Location
UL/CSA ATEX/IECEx
10 - 15 KSI Pilot EX40 3/8"
MPF
Reduced Port, Cartridge, 50 psi Min Valve Info Valve Info Valve Info
Direct EX30 3/8"
MPF
Low Flow Port, Cartridge, Zero Diff Valve Info Valve Info Valve Info
5 - 10 KSI Pilot EH40 1/4"-1/2"
SAE, MPF, NPT
Full Port, Cartridge, 50-100 psi Min Valve Info Valve Info Valve Info
EH50 1/2"
SAE, MPF, NPT
Full Port, Cartridge, 100 psi Min, Integrated Check Valve Info Valve Info Valve Info
Direct EH30 1/4"
SAE, MPF, NPT
Low Flow Port, Cartridge, Zero Diff Valve Info Valve Info Valve Info
EH20 1/4"
SAE, MPF, NPT
Reduced Port, High Power, Zero Diff Valve Info Valve Info Valve Info
Manifold MH40 1/4"-1/2"
SAE, MPF
Full Port, Cartridge, 50-100 psi Min, Common Inlet or Outlet Valve Info Valve Info Valve Info
0 - 5 KSI Pilot EP60 3/4"-1"
SAE, NPT
Full Port, Heavy Duty Fail Close, 100 psi Min Valve Info Valve Info Valve Info
EP40 1/4"-1/2"
SAE, NPT
Full Port, Cartridge, 50-100 psi Min Valve Info Valve Info Valve Info
EP50 1/2"
SAE, NPT
Full Port, Cartridge, 100 psi Min, Integrated Check Valve Info Valve Info Valve Info
Direct EP30 1/4"
SAE, NPT
Low Flow Port, Cartridge, Zero Diff Valve Info Valve Info Valve Info
EP70 1/2"-1"
SAE, NPT
Full Port, Zero Diff Valve Info Valve Info Valve Info
Manifold MP40 1/4"-1/2"
SAE
Full Port, Cartridge, 50-100 psi Min, Common Inlet or Outlet Valve Info Valve Info Valve Info

Pilot - Requires minimum pressure differential to fully open
Direct - Requires No pressure differential to full open
Manifold - 2 or 3 Cartridge, Useful in Priority Panels and Dispensing Applications