RVT80 Series

Uniweld’s Two Stage, RVT80 Regulator Series feature:

• Forged brass body and bonnet
• Easy-to-read 2 1/2″ gauges
• 2 1/8″ stainless steel diaphragm (1st stage)
• 3 1/4″ stainless steel diaphragm (2nd stage)
• Heavy duty mechanical stem type seat and nozzle assembly
• Delrin bushing for smooth flow adjustment
• Fine mesh filter screen between inlet and seat

 

Uniweld two stage regulators are used where steady delivery pressure is required over a range of decreasing cylinder inlet pressures. Delivery pressures will remain constant until pressure is nearly depleted.

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

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Product Information

Part # CGA Inlet Outlet Connection Delivery PSIG 2-1/2″ Replacement Gauges
RVT8010 Oxygen 540 “B” (RH) 9/16″-18 (M) 5-125 G24; 200 PSI

G27; 4000 PSI
RVT8010-3 Oxygen 540 “B” (RH) 9/16″-18 (M) 10-250 G21; 400 PSI

G27; 4000 PSI
RVT8011 Acetylene 510 ‘B” (LH) 9/16″-18 (M) 2-15 G22; 30 PSI (RL)

G21; 400 PSI
RVT8011-1 Acetylene 300 “B” (LH) 9/16″-18 (M) 2-15 G22; 30 PSI (RL)

G21; 400 PSI
RVT8011-CND Acetylene 410 “B” (LH) 9/16″-18 (M) 2-15 G22; 30 PSI (RL)

G21; 400 PSI
RVT8012 LPG& All Fuel Gas 510 ‘B” (LH) 9/16″-18 (M) 2-40 G25; 60 PSI

G21; 400 PSI
RVT8013 Carbon Dioxide 320 5/8″-18 (RH) (F) 5-125 G24; 200 PSI

G23; 3000 PSI
RVT8014 Argon 580 5/8″-18 (RH) (F) 5-125 G24; 200 PSI

G27; 4000 PSI
RVT8015 Nitrogen 580 5/8″-18 (RH) (F) 5-125 G24; 200 PSI

G27; 4000 PSI
RVT8015A-1 Nitrogen 580 1/4″ Flare (M) 10-300 G21; 400 PSI

G27; 4000 PSI
RVT8016 Helium 580 5/8″-18 (RH) (F) 5-125 G24; 200 PSI

G27; 4000 PSI
RVT8017 Hydrogen 350 “B” (LH) 9/16″-18 (M) 5-125 G24; 200 PSI

G27; 4000 PSI
RVT8018 Air 346 9/16″-18 (RH) (M) 5-125 G24; 200 PSI

G27; 4000 PSI
RVT8018A-1 Air 346 1/4″ Flare (M) 10-300 G21; 400 PSI

G27; 4000 PSI
RVT8018-2 Air 346 5/8″-18 (LH) (F) 5-125 G24; 200 PSI

G27; 4000 PSI

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