Valve,Assembly, 2 Way Normally Closed, 1/2", NPT x Union Male, 1.0 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim Valve Body and 0-10Vdc, 24Vac, Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT, 0-10Vdc, 24Vac, 1.6 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim and Spring Return Modulating Actuator

Valve,Assembly, 2 Way Normally Closed, 1/2", NPT x Union Male, 1.6 Cv Equal Percentage Flow Forged Brass Body with Stainless Steel Trim Valve Body and 0-10Vdc, 24Vac, Spring Return Modulating Actuator

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

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

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

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

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

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