RUH82 Series

Uniweld’s RUH82 Regulator Series feature:

• Machined brass body
• Polished chrome bonnet
• Easy-to-read single scale 2″ gauges
• 2″ tri-layered reinforced neoprene diaphragm
• Heavy Duty mechanical stem type seat and nozzle assembly
• Delrin bushing for smooth flow adjustment
• Porous metal inlet filter (except CO2 models)
• Fine mesh filter screen between inlet and seat
• Pressure relief device for low pressure gauge protection only

**Different Pressure Scales & Inlet Connections Available Upon Request**

Product Information

Part # CGA Inlet Outlet Connection Delivery PSIG 2″ Replacement Gauges
RUH8210 Oxygen 540 “B” (RH) 9/16″-18 (M)  5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8211 Acetylene 510 “B” (LH) 9/16″-18 (M) 2-15 G2S; 30 PSI (RL)

G1S; 400 PSI

RUH8211-1 Acetylene 300 “B” (LH) 9/16″-18 (M) 2-15 G2S; 30 PSI (RL)

G1S; 400 PSI

RUH8211-2 Acetylene 520 “B” (LH) 9/16″-18 (M) 2-15 G2S; 30 PSI (RL)

G1S; 400 PSI

RUH8211-CND Acetylene 410 “B” (LH) 9/16″-18 (M) 2-15 G2S; 30 PSI (RL)

G1S; 400 PSI

RUH8212 LPG & All Fuel Gas 510 “B” (LH) 9/16″-18 (M) 2-40 G5S; 60 PSI

G1S; 400 PSI

RUH8213 Carbon Dioxide 320 5/8″-18 (RH) (F) 5-125 G4S; 200 PSI

G3S; 3000 PSI

RUH8214 Argon 580 5/8″-18 (RH) (F) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8215 NItrogen 580 5/8″-18 (RH) (F) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8215A-1 Nitrogen 580 1/4″ Flare (M) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8216 Helium 580 5/8″-18 (RH) (F) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8217 Hydrogen 350 “B” (LH) 9/16″-18 (M) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8218 Air 346  9/16″-18 (RH) (M) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8218A-1 Air 346 1/4″ Flare (M) 5-125 G4S; 200 PSI

G7S; 4000 PSI

RUH8218-2 Air 346 5/8″-18 (LH) (F) 5-125 G4S; 200 PSI

G7S; 4000 PSI