This pilot operated refrigeration solenoid valve is optimized for high-capacity systems

making it suitable for hazardous or high-spec commercial HVACR installations

this adapter maintains the necessary port alignment and flow characteristics required for these specific large-frame valve bodies

This shaded pole motor features a durable cast iron frame and a totally enclosed air over (TEAO) enclosure

dirty filter

Johnson Controls D-3244-615 Replacement Diaphragm 30067439-890 This pilot operated refrigeration solenoidUpgrade or repair your pneumatic systems with the Johnson Controls D 3244 615 Replacement Diaphragm, a critical OEM component engineered for #5 pneumatic actuators. This Number 5 diaphragm is specifically designed for use in D 3244 and D 3246 piston damper actuators, ensuring precise modulation and reliable force output in commercial HVAC systems. As a veteran grade pneumatic control replacement part, it handles fluctuating air pressures to maintain