|Minimum Order Quantity||25 Piece|
|Type||Pressure Regulators Valves|
Crankcase Pressure Regulating Valves are designed to prevent overloading of the compressor motor by limiting the crankcase pressure to a predetermined maximum value during and after a defrost cycle or a normal shutdown period. These valves automatically throttle the vapor flow from the evaporator until the compressor can handle the load. Sporlan manufactures five adjustable direct acting
CROT-10...All models respond only to their outlet pressure and modulate to prevent the suction pressure at the compressor from rising above the valve setting. Since these valves are adjustable, the setting may be altered to suit the specific system requirements.
Selection and Capacity Ratings:
Connections – (Standard Connections are in BOLD type).
"T" indicates access valve on inlet Connections – (Standard Connections are in BOLD type).
|Minimum Order Quantity||100 Unit|
The thermostatic expansion valve (TEV) controls the flow of liquid refrigerant entering the direct expansion (DX) evaporator by maintaining a constant superheat of the refrigerant vapor at the outlet of the evaporator. The TEV controls the difference between the actual temperature and the saturation temperature of the refrigerant corresponding to the suction pressure at the sensing bulb location; this is superheat. By controlling superheat, the TEV keeps most of the evaporator surface active, while preventing liquid refrigerant from returning to the compressor. The ability of the TEV to match refrigerant flow to the rate at which refrigerant can be vaporized in the evaporator makes the TEV the ideal expansion device for most air conditioning and refrigeration applications. Sporlan Thermostatic Expansion Valves when engineers and installers are faced with challenges in air conditioning or refrigeration, they insist on Sporlan Thermostatic Expansion Valves. Sporlan TEVs are designed for real world situations, with over 20 TEV types, various fitting configurations and extensive refrigerant compatibility—including valves rated for R-410A.