2 Way, Valve,Assembly, CCv, Stainless Steel Trim, 1 1/2", NPT, Cv 19, with Motor,Actuator, Non Spring Return, 180 in-lb 500 Ohm for 4-20mA, 1500 Ohm for PWM, floating point and On/Off, 24Vac, 24Vdc

1.5"NPT 19Cv 24v NSR 0-135ohm

1.5" 19Cv 24v NSR PROP NEMA4

1.5"NPT 19Cv SS 24v NSR PROP

Valve, Ball, 1 1/2", NPT, 29 Cv, 2 Way, Equal Percentage Flow, Nickel Plated Forged Brass Body with Stainless Steel Ball and Stem for Chilled or Hot Water (212 F Maximum) Applications, up to 60% Glycol Solution

1.5" 2W 120V SR 2Pos W/SS Trim

1.5"24V SR 0-135OHM 133inlb

1 1/2" 2W 29Cv 24V 2-10VDC