Warranty | 12months | Type | Safety Relief Valves, Adjustable Relief Valves, Temperature & Pressure Relief Valves |
Customized support | OEM | Place of Origin | Zhejiang, China |
Brand Name | Haiyi | Model Number | A21H/W/F-16C/25/40 |
Application | BOILER/PIPLE/PRESSRE VESSELS | Temperature of Media | less than 200u2103 |
Power | automatic | Media | air,ammonia ,petroleum gas, water etc, |
Port Size | DN20-80 | Structure | Safety |
Standard or Nonstandard | Standard | connection | Threaded |
A21H | Outlet diameter is the same as inlet | A21 | without lever |
Lantian Section,Standard Workshop Base,Longwan District,Wenzhou