Tekmar Actuating Motor for 3,4 Way Mixing Valves

The Actuating Motor 741 is designed to operate any of the tekmar 3-way and 4-way brass mixing valves from type 710 through to type 724. The 741 provides 6 N=m (53 in=lbs) of torque over a 90¼ rotation. The actuating motor rotates its output shaft whenever 24 V (ac) is applied between either the counter clockwise or clockwise terminals and the Com terminal. The motor is compatible with any control having a 24 V (ac) floating output. Specifications: Literature + D 741 Packaged Weight + 1.2 lb. (520 g) Approvals + CSA C US Ambient Conditions + Indoor use only, 32 to 122¼F (0 to 50¼C), RH ≤ to 80% to 88¼F (31¼C), down to 50% from 104 to 122¼F (40 to 50¼C), Altitude <2000 m, Installation Category II, Pollution Category 2 Power Supply + 24 V (ac), 60 Hz Control Signal + 24 V (ac), floating action, 1.8 VA Angle of Rotation + Electrically limited to 90¼ shaft rotation. Running time + 105 seconds at 60 Hz Maximum torque + 6 N=m (53 in=lbs)