Box 157 224 west main madison ks 66860 620 437 2440 fax 620 437 2435 abz valve website. Series 227 pneumatic rack and pinion actuator in 11 sizes series 228 pneumatic actuator in rack and pinion and scotch yoke 13 double acting and 11 spring return sizes electric actuators ip 67 nema 4 4x. In addition to abz electric actuator wiring diagram we also provide you with pvc valve with electric actuator electric.