fisher gas regulator 627-498 upgrade name 6217-1217-29860
Brand : FISHER
Type: 6217-1217-29860
Origin：CHINA
Delivery Time： 1-2 weeks
Product Details
Product Characteristics:
Sensitive shutoff characteristics
Optional built-in safety relief device
Simple pressure setting
High accuracy of pressure regulation
Inlet pressure up to 138 bar
Flow rates up to 4800 Nm3/h
Can be installed in any position
Can be used for large regulators with high loads
Can be used for natural gas, artificial gas, liquefied petroleum gas, air and other gases.
Major Component Materials:
| Component Name | Material Name |
|---|---|
| Main Valve Body | Ductile Iron/Steel |
| Spring Valve Body | Aluminum/Ductile Iron/Steel |
| Valve Core | Aluminum/Stainless Steel |
| Valve Seat | Aluminum/Stainless Steel |
| Spring | Steel |
| Diaphragm | Nitrile Rubber/Fluorine Rubber |
| Diaphragm Pressure Plate | Steel |
| Seals | Nitrile Rubber/Fluorine Rubber |
Technical Parameters:
| Item | Specification |
|---|---|
| Inlet Pressure | Max 138 bar |
| Outlet Pressure | 0.34-34.5 bar |
| Operating Temperature | -29 to 82 °C |
| C1 | 28.5-39.9 |
| Cg | 6.9-200 |
| Connection Size | 3/4″, 1″, 2″ NPT Threaded |
| 1″ 2″ ANSI 300RF Flanged | |
| 1″ 2″ ANSI 600RF Flanged | |
| Weight | Cast iron or steel valve body 4.5 kg, Aluminum 2.8 kg |
