PILOT OPERATOR 10-32
| For Humphrey TAC, TAC2, and TAC3 Valves. Threads onto any TAC push button valve and Micro Switch (No. 2669). Air pressure applied to pilot port drives 'V' cup sealed piston to actuate valve or switch push button. Maximum pilot pressure 125 p.s.i. |
| Actuation of this operator is delayed until pilot pressure reaches 35 ± 5 p.s.i., and then operator piston 'snaps' forward to actuate the push button valve or switch. The piston then becomes pressure balanced and spring retracts to reset* the operator and remove actuator force from the valve. |