1/2"NPT 3W 1.9Cv 24V NSR PRO

Valve, Ball, 1/2", NPT, 1.9 Cv, 3 Way, A-port Equal Percentage Flow, B-port Modified for constant common port flow, Nickel Plated Forged Brass Body with Chrome Plated Brass Ball and Nickel Plated Brass Stem for Chilled or Hot Water (250 F Maximum) Applications, up to 60% Glycol Solution

1/2"NPT 1.9Cv BRZ 120V SR 2POS

1/2" 1.9Cv 120V S/R 2POS AUX

3 Way, Valve,Assembly, CCv, Brass Trim, 1/2", NPT, Cv 1.9 with Motor,Actuator, Spring Return, 35 in-lb, On/Off, 24Vac, 24Vdc

1/2"NPT 1.9Cv BRZ 24V S/R FLTG

1/2" 1.9Cv BRZ 24V SR 2POS AUX

3 Way, Valve,Assembly, CCv, Brass Trim, 1/2", NPT, Cv 1.9 with Motor,Actuator, Spring Return, 35 in-lb, 2-10Vdc, 24Vac, 24Vdc

1/2" 1.9Cv BRZ 24V S/R PRO AUX