For Weldstar, the vision was born in 1963, when Mr. M.L. Gupta, a man of deep passion and determination, laid the foundation of what would become one of Kolkata’s most trusted names in welding and industrial safety.

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SS Two Stage Two Gauge Gas Pressure Regulator

The SS Two Stage Two Gauge Gas Pressure Regulator is engineered for highly accurate and stable gas pressure regulation in critical industrial and laboratory applications. Made from premium stainless steel for superior corrosion resistance and durability, it features a two-stage pressure control system and dual gauges for precise monitoring of inlet and outlet pressure. It delivers consistent gas flow, enhanced safety, and reliable performance in demanding operating conditions.

  • Specially Engineered Regulator for Ultra-High Purity Gases.
  • Body, bonnet & all metal spares made of austenitic stainless steel AISI-304/316 grade.
  • Constructed from non-contaminated materials.
  • In-built safety valve. (Except acetylene)
  • Use with wide variety of gases-oxygen & all compressed gases, acetylene, carbon dioxide, carbon monoxide, ethylene, nitrous oxide, Sulphur oxide, rare gases like neon, xenon, krypton, etc.
  • ISI Mark: IS 6901/ ISO 2503 & CE Certified.
ITEM CODE GAS MAX INLET PRESSURE MAX OUTLET PRESSURE CONNECTION STANDARD FLOW
    (BAR) (BAR) INLET OUTLET m3/h
SS02 OXYGEN 300 10 5/8"BSP(RH)M 3/8"BSP(RH)M 30
ACETYLENE 25 1.5 5/8"BSP(LH)M 3/8"BSP(LH)M 05
NITROGEN 300 10 5/8"BSP(RH)M 3/8"BSP(RH)M 25
ARGON 300 10 5/8"BSP(RH)M 3/8"BSP(RH)M 25
HYDROGEN 300 10 5/8"BSP(LH)M 3/8"BSP(LH)M 30
CO2 200 04 W 21.8-14(RH)F 3/8"BSP(RH)M 02
AIR 300 10 5/8"BSP(RH)M 3/8"BSP(RH)M 30
HELIUM 300 10 3/4”BSP(RH)M 3/8"BSP(RH)M 25