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. |
* Reset time after 'snap action': 0.3 seconds at 40 p.s.i., 0.5 seconds at 100 p.s.i. and 0.07 seconds when used on 4PP, 41PP or 42PP. Made in U.S.A. |
Note: Maximum pilot pressure recommended 60 p.s.i. If this pressure is exceeded the operator will 'snap' and 'reset' again. |