Valve,Assembly, 2 Way Normally Closed, 1/2", NPT x Union Male, 2.5 Cv Equal Percentage Flow Forged Brass Body with Brass Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT, 0-10Vdc, 4-20mA, 24Vac, 24Vdc, 4.0 Cv Equal Percentage Flow Forged Brass Body with Brass Trim and Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT x Union Male, 4.0 Cv Equal Percentage Flow Forged Brass Body with Brass Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 3/4", NPT, 6.3 Cv Equal Percentage Flow Forged Brass Body with Brass Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 3/4", NPT x Union Male, 6.3 Cv Equal Percentage Flow Forged Brass Body with Brass Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1", NPT, 10 Cv Equal Percentage Flow Forged Brass Body with Brass Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT, 0.4 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT x Union Male, 0.4 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT, 0.63 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT x Union Male, 0.63 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim Valve Body and 0-10Vdc, 4-20mA, 24Vac, 24Vdc, Spring Return Modulating Actuator