1/2" Flow orifice for 1.0 GPM

1/2"Flow orifice for 2.5 GPM

1/2"Flow orifice for 5.5 GPM

3/4"Flow orifice for 10.0 GPM

Fire&Smoke Actuator, 120 VAC, 133 in-lb, 1m Cable

Fire&Smoke Actuator, 120 VAC, 133 in-lb, 2SPST, 1m Cable, with Auxiliary Switch

120VAC ON/OFF 180in# S/R ACT