an electrode

The actuator uses a microprocessor-controlled brushless DC motor that detects end-stops and protects the gears from damage without requiring external switches

This eliminates the "flutter" often seen in gradual-acting devices

As a Single-Pole Double-Throw (SPDT) configuration

this unit handles high ambient loads and 50/60 Hz frequencies without breaking a sweat

Parker 70810 Valve Freon an electrodeThe Parker 70810 Solenoid Valve is a high capacity 1 inch NPT 2 way normally closed valve engineered for rigorous fluid control in industrial and commercial HVACR systems. Built with a heavy duty forged brass body and a resilient Buna N diaphragm, this general purpose solenoid valve provides bubble tight sealing for air, water, and light oils below 300 SUS. With a significant flow factor of 12. 2 Cv and a 150 PSI Maximum Operating Pressure