Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Air & Inert Gas Regulators

Genuine

OEM Parts

Expert

Tech Support

1 Day

Quote Response

Worldwide

Shipping

Get a Quote WhatsApp Sales Telegram Sales

Worldwide Shipping

Air & sea freight

Datasheets on Request

Technical specs & drawings

1-Day Quote Response

Singapore-based team

Show

Page 2 of 5

Two-stage regulator for air and inert gases with CGA 590 inlet and 1/4" NPT male outlet. Neoprene diaphragm. Maximum outlet pressure 50 psig. Suitable for gas handling systems requiring stable pressure delivery.

SMITH EQUIPMENT

SMITH EQUIPMENT 121-0510 Two-Stage Air & Inert Gas Regulator

BrandSMITH EQUIPMENT

CategoryAir & Inert Gas Regulators

Sign inAvailable

Single-stage regulator with CGA 540 inlet and 9/16"-18 RH outlet. Neoprene diaphragm. Maximum inlet pressure 150 psig. Used for reducing and controlling pressure of air or inert gases from cylinders in welding and cutting applications.

VICTOR Air & Inert Gas Regulator, CGA 540 Inlet, 9/16"-18 RH Outlet, 150 psig

BrandVICTOR

CategoryAir & Inert Gas Regulators

Sign inAvailable

This single-stage regulator reduces high-pressure oxygen from a cylinder to a consistent working pressure. It features a CGA 540 inlet connection and a 9/16"-18 M RH outlet, with a stainless steel diaphragm for corrosion resistance. Rated for 125 psig maximum inlet pressure, it is suitable for use in welding, cutting, and industrial gas systems.

VICTOR Single Stage Oxygen Regulator

BrandVICTOR

CategoryAir & Inert Gas Regulators

Sign inAvailable

Single-stage regulator with CGA 540 inlet and 3/8"-24 M RH outlet. Neoprene diaphragm. Reduces cylinder pressure to 60 psig for air and inert gas service. Used in light to medium duty welding, cutting, and brazing applications.

UNIWELD RO100 Single-Stage Air & Inert Gas Regulator

BrandUNIWELD

CategoryAir & Inert Gas Regulators

Sign inAvailable

This two-stage gas regulator from SMITH EQUIPMENT is designed for oxygen service with a CGA 540 inlet connection and a 9/16"-18 M RH outlet. It features a neoprene diaphragm and delivers a maximum outlet pressure of 125 psig. Suitable for reducing and stabilizing cylinder pressure in welding, cutting, and industrial gas applications.

SMITH EQUIPMENT

SMITH EQUIPMENT 35-125-540 Two-Stage Oxygen Regulator, CGA 540 Inlet, 125 psig

BrandSMITH EQUIPMENT

CategoryAir & Inert Gas Regulators

Sign inAvailable

Single-stage regulator for air and inert gas service. Inlet connection: CGA 580. Outlet connection: 5/8"-15 F RH. Stainless steel diaphragm construction. Used to reduce and control pressure from high-pressure cylinders in welding, cutting, and laboratory systems.

VICTOR Air & Inert Gas Regulator

BrandVICTOR

CategoryAir & Inert Gas Regulators

Sign inAvailable

Two-stage gas regulator with stainless steel diaphragm for oxygen service. Features CGA 540 inlet connection and 9/16"-18 M RH outlet connection. Maximum inlet pressure 200 psig. Used to control and stabilize gas pressure from high-pressure cylinders in cutting, welding, and brazing applications.

VICTOR Two-Stage Oxygen Regulator

BrandVICTOR

CategoryAir & Inert Gas Regulators

Sign inAvailable

Single-stage regulator for air and inert gases with CGA 580 inlet and 5/8"-18 female right-hand outlet. Stainless steel diaphragm provides corrosion resistance. Rated for 275 psig maximum inlet pressure. Suitable for industrial gas distribution, welding setups, and laboratory gas control systems.

SMITH EQUIPMENT

SMITH EQUIPMENT 40-275-580 Single-Stage Air & Inert Gas Regulator

BrandSMITH EQUIPMENT

CategoryAir & Inert Gas Regulators

Sign inAvailable

This single-stage regulator is designed for air and inert gas service, reducing and stabilizing supply pressure to a maximum outlet of 50 psig. It features 1/4" NPT female inlet and outlet connections and a neoprene diaphragm. Commonly used in welding gas distribution, laboratory gas systems, and pneumatic control panels.

HARRIS 403050000D Single Stage Air & Inert Gas Regulator

BrandHARRIS

CategoryAir & Inert Gas Regulators

Sign inAvailable

This two-stage regulator is designed for industrial air and inert gas service, reducing cylinder pressure to a stable 50 psig outlet. It features a CGA 590 inlet connection and a 1/4" NPT male outlet, with a neoprene diaphragm. Suitable for applications such as pneumatic tools, instrumentation, and laboratory gas control where consistent flow and pressure are required.

HARRIS KH1029 Air & Inert Gas Regulator

BrandHARRIS

CategoryAir & Inert Gas Regulators

Sign inAvailable

← Prev 1 2 3 4 5 Next →