| Customization: | Available |
|---|---|
| Temperature: | -29ºC~150ºC |
| Media: | Oil, Water, Refrigerant |
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| Type | Connection Size | Dimensions (mm) | ||||
| INLET | OUTLET | A | B | C | D | |
| 33DFN-03C | 1/2-NPT | 1/2-NPT | 80.5 | 152.5 | 86 | 92 |
| 33EFN-03C | 3/4-NPT | 3/4-NPT | ||||
| 33GEN-03C | 1-NPT | 1-NPT | 123 | 203 | 102 | 150 |
| 33HFN-03C | 1-1/4-NPT | 1-1/4-NPT | ||||
| N o | Part name | Materials |
| 1 | Joint | WCB |
| 2 | Body | WCB |
| 3 | Stem | 1Cr13 |
| 4 | Packing bush | 1Cr13 |
| 5 | Stem packing | Graphite |
| 6 | O ring | Chloroprene rubber CR |
| 7 | Gland | HPb59-1 |
| 8 | Cap | Hard plastic |
For nearly two decades,we have been specialized in manufacturingvalves for central air-conditioning and industrial refrigeration systems.We have produced over 500,000 units/sets of valves which are widely used by avariety of refrigeration systems.We have been rated as excellent supplier by Johnson Controls for more than once.Our safety relief valves are designed and manufactured in strict accordance with requirements for safety relief valves set forth in ASME Boiler and Pressure Vessel Code,they are characterized by stability,safety and reliability,and they have become examples of protecting products of central air-conditioning,building air-condition control and large
commercial refrigeration systems.
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