PZ and P1-P1.A electrical actuators provide low-torque industrial flow control for a wide range of voltages. All models are rated NEMA 4X, ISO5211 compliant, and are ARRA approved. The PZ provides on/off/jog control with lockout functionality, while the P1-P1.A models additionally offer proportional control and include an internal anti-condensate heater. All models allow for manual positioning and mechanical override. ProMation Eng. offers an 18-month warranty on all products.