Brand Name: ZHONGBAO
Model Number: XHF-3.4C
Place of Origin: ZHEJIANG
Type: Fittings
Material: Brass
Shape: Other
Connection: Welding
Technics: arc welding
Head Code: ZB
Suitable refrigerant: R22 R407C R410A etc.
Medium Temperature: -30℃~+80℃
Ambient Temperature: -30℃~+55℃
Max working pressure: 4.2MPa
Application:
Discharge valve is used in household air-conditioner in high temperature environment, such as Middle East, or any high-power air-conditioning system to release pressure from high pressure system to low pressure system automatically.
Working condition:
Applicable refrigerant: R22, R407C, R410A, etc.
Applicable medium temperature: -30℃~+80℃
Applicable ambient temperature: -30℃~+55℃
Maximum working pressure: 4.2 Mpa
Features:
Low cost, safety and reliability
Accurate and stable auto-control with no signal transmission;
Split pressure relief mode allows the compressor to keep running without impact on refrigerating and no need to turn off the AC.
Prevent the AC from tripping operation for overloading; optimize the AC internal design and decrease the heat exchange area so as to reduce the cost.
Notes:
Before welding the valve body to the host, pls put off the coil, and keep the body not more 120℃ with cold water or wet cloth.
If the adjusting nut becomes loose, the valve should be adjusted and tested again.
Installation mode: valve body vertically upwards.