- Phone
-
Address
North 1st Floor, Building 2, No. 5555 Shenzhuan Road, Songjiang District
Shanghai Fangfeng Industrial Co., Ltd
North 1st Floor, Building 2, No. 5555 Shenzhuan Road, Songjiang District
Uniweld's two-stage RHT83 regulator series has the following features:
• Machining brass valve body
• Polishing chrome valve cover
Easy to read 2 1/2 "single scale instrument
1 5/8 "three-layer reinforced chloroprene rubber diaphragm (first stage)
2 "three-layer reinforced chloroprene rubber diaphragm (second stage)
Heavy machinery rod type valve seat and nozzle assembly
Delrin liner for smooth flow regulation
Porous metal inlet filter (excluding CO2 models)
Fine mesh filter between inlet and valve seat
When it is necessary to maintain a stable delivery pressure within a range of reduced cylinder inlet pressures, it can be usedUniweld two-stage regulator. The conveying pressure will remain constant until the pressure is almost depleted.
part # |
CGA entrance |
Export connection |
deliveryPSIG |
2-1/2 "instrument replacement |
RHT8310 |
oxygen 540 |
B "(right) 9/16" -18 (medium) |
5-125 |
G24S; 200 atmospheres of pressure G27; 4000 pounds per square inch |
RHT8311 |
acetylene 510 |
B "(left) 9/16" -18 "(center) |
2-15 |
G22S; 30 pounds per square inch (left) G21S; 400 pounds per square inch |
RHT8311-1 |
acetylene 300 |
B "(left) 9/16" -18 "(center) |
2-15 |
G22S; 30 pounds per square inch (left) G21S; 400 pounds per square inch |
RHT8311-CND |
acetylene 410 |
B "(left) 9/16" -18 "(center) |
2-15 |
G22S; 30 pounds per square inch (left) G21S; 400 pounds per square inch |
RHT8312 |
Liquefied petroleum gas and all gases 510 |
B "(left) 9/16" -18 "(center) |
2-40 |
G25S; 60 atmospheres of pressure G21S; 400 pounds per square inch |
RHT8313 |
carbon dioxide 320 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G23S; 3000 pounds per square inch |
RHT8314 |
argon 580 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8315 |
nitrogen 580 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8315A-1 |
nitrogen 580 |
1/4 inch horn mouth (M) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8316 |
helium 580 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8317 |
hydrogen 350 |
B "(left) 9/16" -18 "(center) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8318 |
aviation 346 |
9/16 "-18 (right) (center) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8318A-1 |
aviation 346 |
1/4 inch horn mouth (M) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8318-2 |
aviation 346 |
5/8 "-18 (left) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
part # |
CGA entrance |
Export connection |
deliveryPSIG |
2-1/2 "instrument replacement |
RHT8310 |
oxygen 540 |
B "(right) 9/16" -18 (medium) |
5-125 |
G24S; 200 atmospheres of pressure G27; 4000 pounds per square inch |
RHT8311 |
acetylene 510 |
B "(left) 9/16" -18 "(center) |
2-15 |
G22S; 30 pounds per square inch (left) G21S; 400 pounds per square inch |
RHT8311-1 |
acetylene 300 |
B "(left) 9/16" -18 "(center) |
2-15 |
G22S; 30 pounds per square inch (left) G21S; 400 pounds per square inch |
RHT8311-CND |
acetylene 410 |
B "(left) 9/16" -18 "(center) |
2-15 |
G22S; 30 pounds per square inch (left) G21S; 400 pounds per square inch |
RHT8312 |
Liquefied petroleum gas and all gases 510 |
B "(left) 9/16" -18 "(center) |
2-40 |
G25S; 60 atmospheres of pressure G21S; 400 pounds per square inch |
RHT8313 |
carbon dioxide 320 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G23S; 3000 pounds per square inch |
RHT8314 |
argon 580 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8315 |
nitrogen 580 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8315A-1 |
nitrogen 580 |
1/4 inch horn mouth (M) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8316 |
helium 580 |
5/8 "-18 (right) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8317 |
hydrogen 350 |
B "(left) 9/16" -18 "(center) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8318 |
aviation 346 |
9/16 "-18 (right) (center) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8318A-1 |
aviation 346 |
1/4 inch horn mouth (M) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |
RHT8318-2 |
aviation 346 |
5/8 "-18 (left) (inside) |
5-125 |
G24S; 200 atmospheres of pressure G27S; 4000 pounds per square inch |