Fluidguard Machinery Equipment Co., Ltd. amy@aida-machinery.com
Call Us : 0086-15137376132
Model : 250016-720
Type : Compressor ThermostatValves
Replacement for : 250016-720
Brass integrated thermal valve assembly, it switches lubricating oil circuit according to oil temperature, controls oil flow bypass or through oil cooler, stabilizes compressor operating oil temperature, avoids high‑temperature shutdown caused by over‑heating.
Part numbers marked "replacement" are not affiliated with the original manufacture.
Main Features
Size:2‑inch interface;Body material:brass alloy;Seal material:NBR
Max working pressure:25 bar;Working temperature range:‑20℃ ~ +130℃
Function:regulate lubricating oil circulation, control oil temperature, prevent high exhaust temperature alarm
Common faults:compressor over‑temperature shutdown, oil temperature cannot drop, oil temperature keeps low, thermal element stuck open / stuck closed, internal oil leakage
Applications
Maintenance suggestion: replace supporting sealing gaskets during installation; clean oil pipeline before installation; check oil temperature data after commissioning; replace full assembly when internal thermal element fails.