Place of Origin: | Made In China |
Brand Name: | Fisher |
Model Number: | R622H-DGJ |
Minimum Order Quantity: | 10sets |
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Price: | USD 52-58 Each One. |
Packaging Details: | 1set packed in one carton ,each carton size is 23*15.5*15.5cm,1.6kg each one. |
Delivery Time: | 3-8 work-days |
Payment Terms: | T/T, Western Union, MoneyGram |
Supply Ability: | 100sets Every Month |
Name: | Fisher R622H-DGJ LPG Gas Regulator | End Connetion: | 3/4" NPT*3/4" NPT |
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Inlet Pressure: | 250psi | Spring Range: | 8 To 12PSI |
Orifice Size: | 7/32" | Flow Rate: | 30m³/h |
High Light: | fisher flow control valve,fisher differential pressure regulator |
Emerson Fisher Make R622H LPG Gas Regulator
Full sized and Compact Regulators for Domestic Applications
Specifications
Body Sizes and End Connection Styles | 3/4"FNPT*3/4"FNPT |
Inlet Pressure | 250psig / 17.2 bar |
Outlet Pressure Range | 8-12psi |
Pressure Registration | Internal |
Temperature Capabilities | -20° to 160°F / -29° to 71°C |
Features
* 20Years Recommended Replacement Life
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 | R622H-DGJ | High Pressure | 7/32 | 8-12 PSI | 10 PSI | 3/4" | 3/4" |
Fisher R600 Series second-stage regulators are Underwriters Laboratories (UL) listed designed to reduce the outlet pressure
from a first-stage regulator, usually 10 psig / 0,69 bar to 11-inches w.c. / 27 mbar, in domestic installations. Screened drip-lip vent
has standard orientation over the inlet with other orientations available.
Fisher second-stage regulators are painted palm green for easy identification. Fisher second-stage R600 Series regulators
are equipped with stainless steel inlet screen to reduce the amount of debris entering the regulator.Fisher Type R622 Regulator
is designed for Two-Stage domestic applications up to 1 400 000 BTU per hour / 15,8 SCMH.
Fisher Type R622’s time proven design and corrosion resistant materials, provide a recommended replacement life of 20 years.
Fisher Type R622 contains a high performance relief valve and a large 3/4-inch screened vent to limit downstream pressure to
less than 2 psig / 0,14 bar in an overpressure situation as required by NFPA 58.The relief valve design exceeds the industry
standard by limiting the downstream pressure to 2 psig / 0,14 bar even in a double failure situation when used
with a R622H or R122H First Stage Regulator.
Fisher Type R622 is adjustable from 9 to 20-inches w.c. / 22 to 50 mbar.
For easy system checks, Fisher Type R622 has 1/8-inch NPT built-in gauge taps, orificed to a No. 54 drill size, on both the
upstream and downstream sides. Fisher R622 regulator also features a large 3/4-inch drip-lip vent design.
Contact Person: Mr. Barry Wang
Tel: +86-1391-318-7965
Fax: 86-512-66079692
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