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Product Details:
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| Name: | Fisher R622-DFG LPG Gas Regulator | End Connetion: | 3/4" NPT* 3/4" NPT |
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| Inlet Pressure: | 10 Psi | Spring Range: | 13 To 20inches W.c |
| Orifice Size: | 7/32" | Flow Rate: | 30m³/h |
| Application: | Industrial,Welding And Cutting Industrial,Gas LPG Regulator | Type: | Gas Regulator,two-stage,Propane Regulator |
| Highlight: | fisher flow control valve,fisher differential pressure regulator,fisher r622 low pressure gas regulator |
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Fisher Brand R622-DFG Low Pressure Gas Regulator
Fisher Type R622 Second-stage regulator with straight-through body design ,Fisher Type R622 Model LPG Gas Regulator are UL listed designed to reduce the outlet pressure from a first-stage regulator in domestic installations, commercial, and industrial applications. R622 used on natural, manufactured gas, or LPG gas.
Features
Compact Design
High Capacity
Protective Inlet Screen
Internal Relief
Light Weight
Inlet and Outlet Pressure Gauge Taps
Specifications
Body Sizes and End Connection Styles
3/4" * 3/4" (DN 20* DN 20), Thread Type(NPT)
Maximum Inlet Pressure
Operating: 10 psig
Outlet Pressure Range
13-20inches w.c
Pressure Registration
Internal
Temperature Capabilities
-20 to 160°F (-29 to 71°C)
| NO. | Model | Type | Orifice | Spring | Setting Pressure | Inlet Size | Outlet Size |
| 1 | R622-BCF | 2nd stage | 7/32 | 9-13IN W.C | 11"W.C. | 1/2" | 1/2" |
| 2 | R622-BCC | 2nd stage | 7/32 | 6-9IN W.C | 7"W.C. | 1/2" | 1/2" |
| 3 | R622-BCG | 2nd stage | 7/32 | 13-20IN W.C | 14"W.C. | 1/2" | 1/2" |
| 4 | R622-CFF | 2nd stage | 7/32 | 9-13IN W.C | 11"W.C. | 1/2" | 3/4" |
| 5 | R622-DFF | 2nd stage | 7/32 | 9-13IN W.C | 11"W.C. | 3/4" | 3/4" |
| 6 | R622-DFG | 2nd stage | 7/32 | 13-20IN W.C | 14"W.C. | 3/4" | 3/4" |
| 7 | R632-BCF | Two-stage | 7/32 | 9-13IN W.C | 11"W.C. | 1/4" | 1/2" |
| 8 | R632-CFF | Two-stage | 7/32 | 9-13IN W.C | 11"W.C. | 1/4" | 3/4" |
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Contact Person: Mr. Barry Wang
Tel: +86-1391-318-7965
Fax: 86-512-66079692