DESIGN/CONSTRUCTION

• Single or two stage design

• Compact in size

• Accurate regulator for gas flow

• MIG / TIG applications

• Two stage version provides extremely accurate flow rates

as cylinder pressure declines

• Low surge rates - 25 PSI preset

HSR Models (Single Stage)

DIMENSIONS

7" W x 6.25" H x 4.25" D (177.8 mm x 158.8 mm x 108.0 mm)

WEIGHT

3 lb. 3 oz. (1.45 kg)

HVTS Models (Two Stage)

DIMENSIONS

7" W x 5.5" H x 6.5" D (177.8 mm x 139.7 mm x 165.1 mm)

WEIGHT

4 lb. 10 oz. (2.10 kg)

DESIGN/CONSTRUCTION

• Forged brass body and housing cap

• 2" (50.8 mm) high pressure gauge

• Stem type seat mechanism

• Fabric reinforced neoprene diaphragm

• External self reseating relief valve (not designed to protect

downstream equipment)

• Sintered inlet filter - bronze

PERFORMANCE

Maximum inlet - 3000 PSIG

Outlet pressure - 25 PSIG (preset), 80 PSIG on CO2

Flow capacity (See below)

WARNING: High gas withdrawal rates on carbon dioxide may require cylinder manifolding. Consult your gas supplier.