Integrated HVAC Systems Building Management Systems Security & Fire Safety Solutions Technical Building Services Commercial Refrigeration

▼	PENN® Refrigeration Controls

•	Temperature Controls

•

Pressure

•	Electronic

•	Transducers

•	Electromechanical

•	P10 Series: Low Pressure Control

•	P20 Series: Air Conditioning Pressure Cutout Control

•	P29 Series: Low Pressure Cutout Control (With Time Delay)

•	P32 Series

•	P47 Series: Steam Pressure Limit Control

•	P67 Series: Low Pressure Control

•	P70, P72, P170 Series: Controls For Low Pressure Applications

•	P70, P72, P170 Series: Controls For High Pressure Applications

•	P70, P72, P170 Series: Controls For Dual Pressure Applications

•	P100 Series: Encapsulated Pressure Switches

•	Differential Pressure Controls

•	P12 Series: Differential Pressure Control (Fixed Differential)

•	P74 Series: Differential Pressure Control (Adj. Differential)

•	Lube Oil Controls

•	Water Regulating Valves

•	Fan Speed Controls

•	Refrigerant Leak Detectors

•	Float & Flow Controls

•	Where To Buy

►	Modular Control Systems

Industrial Refrigeration Global WorkPlace Solutions Energy Efficiency & Sustainability Solutions For Your Building Global Marine and Navy Efficiency Now Newsletter HVAC Training Resources Case Studies