Valve, Ball, 2", NPT, 57 Cv, 3 Way, A-port Equal Percentage Flow, B-port Modified for constant common port flow, Nickel Plated Forged Brass Body with Stainless Steel Ball and Stem for Chilled or Hot Water (250 F Maximum) Applications, up to 60% Glycol Solution

2" 3-Way 57cv 120V Ball Valve

2" 3w 57CV 24v 2pos SR BallVlv

2"NPT 57Cv 24V S/R 2-10VDC

2" 3W 57cv SR W/2-10VDC 24V

3 Way, Valve,Assembly, CCv, Stainless Steel Trim, 2", NPT, Cv 57 with Motor,Actuator, Spring Return, 180 in-lb On/Off, 24Vac, 24Vdc

2"NPT 57Cv SS 24V S/R 2POS AUX

2" 57Cv S/R 180in-lb 2-10vdc