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Address: Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
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YYF pressure relief valve
Main components: valve body, valve disc, shaft, bushing, actuator. The valve body and disc are made of high-quality galvanized steel plate, which has the advantages of beautiful appearance, good corrosion resistance, and long service life.
- Commodity name： YYF pressure relief valve
- Product Description
- Technical parameters
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● Main components: valve body, valve disc, shaft, bushing, actuator● The valve body and disc are made of high-quality galvanized steel plate, which has the advantages of beautiful appearance, good corrosion resistance, and long service life.● The valve assembly adopts the internationally advanced sheet metal connection technology - TOX weld-free connection technology.● Suitable for positive pressure, zero energy consumption automatic control of clean air-conditioned rooms, maintaining a certain positive pressure in the air-conditioned room.● L size is determined by the user. -
Leakage rate ≤3% Maximum operating pressure difference 2000Pa Resistance coefficient at full opening <0.5
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Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
