3 Way, Valve,Assembly, CCv, Stainless Steel Trim, 1 1/2", NPT, Cv 37 with Motor,Actuator, Spring Return, 180 in-lb 500 Ohm for 4-20mA, 1500 Ohm for PWM, floating point and On/Off, 24Vac, 24Vdc

1.5"NPT 37Cv SS 24V SR PRO AUX

1.5"NPT 37Cv 24V S/R 0-135OHM

1.5" 3W 37CV SR 24V ON/OFF N4

CCV 1 1/2" 3-W CV 37

CCV 1 1/2" 3-W CV 37

CCV 1 1/2" 3-W CV 37 VLV ACT

CCV 1 1/2" 3-W CV 37

3 Way, Valve,Assembly, CCv, Stainless Steel Trim, 1 1/2", NPT, Cv 37 with Motor,Actuator, Non Spring Return, 180 in-lb On/Off/Floating, 24Vac, 24Vdc

3 Way, Valve,Assembly, CCv, Stainless Steel Trim, 1 1/2", NPT, Cv 37 with Motor,Actuator, Non Spring Return, 180 in-lb On/Off/Floating, 24Vac, 24Vdc, with Auxiliary Switch