This SPST (Single Pole Single Throw) switch is factory-calibrated to a -
Isolated Spring Chamber: Diaphragm design prevents media from reaching the spring
Industrial Durability: Forged brass construction paired with NBR seating for long-term resilient service
The NBR (Buna-N) seals offer excellent compatibility with standard fluids
Johnson Controls VG7243GT+433GGA Valve Assembly Els PW 17895 This SPST (Single Pole SingleValve, Assembly, 2 Way Normally Open, 1 2", NPT, 0 10Vdc, 2 10Vdc, 4 20mA, 24Vac, 24Vdc, 4. 6 Cv Equal Percentage Flow Cast Bronze Body with Stainless Steel Trim and Spring Return Proportional Actuator with 10 foot cable This item is not qualify for free shipping.