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

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
UNIWELD Oxygen Regulator: Single Stage, CGA 540 Inlet, 3/8"-24 M RH Outlet, 60 psig - Air & Inert Gas Regulators
UNIWELDAir & Inert Gas Regulators

UNIWELD Oxygen Regulator: Single Stage, CGA 540 Inlet, 3/8"-24 M RH Outlet, 60 psig

The UNIWELD Oxygen Regulator is a single-stage air and inert gas regulator with a CGA 540 inlet and a 3/8"-24 M RH outlet. It features a neoprene diaphragm and is rated for 60 psig oxygen service (MPN RO).

SKU 3G-OTH-358209

Brand
UNIWELD
Item
Oxygen Regulator: Single Stage, CGA 540 Inlet, 3/8"-24 M RH Outlet, 60 psig
Category
Air & Inert Gas Regulators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

UNIWELD
Manufacturer Part Number
RO
Type
CGA 540 Inlet, 60 psig, Oxygen
RH Outlet
3/8"-24 M
Inlet Connection
CGA 540
Outlet Connection
3/8"-24 M RH
Diaphragm Material
Neoprene
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

UNIWELD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNIWELD Oxygen Regulator is a single-stage air and inert gas regulator with a CGA 540 inlet and a 3/8"-24 M RH outlet. It features a neoprene diaphragm and is rated for 60 psig oxygen service (MPN RO).

Used in

Common applications for UNIWELD
Metal fabrication – UNIWELD KL22P portable outfit for acetylene cutting and welding
HVAC service – UNIWELD KCHP Cap'n Hook outfit for brazing copper lines
Maintenance repair – UNIWELD MR8211 single-stage regulator for acetylene torch systems
TIG welding – UNIWELD WFDF9-Q rare earth tungsten electrodes for AC/DC welding
Inert gas shielding – UNIWELD RHP1500 regulator for nitrogen purging in pipelines
Oxygen supply – UNIWELD RO regulator for oxygen cutting torches in steel processing

UNIWELD Products

3G Electric supplies UNIWELD air & inert gas regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
UNIWELD Regulator LD Acetylene CGA200: Single Stage, CGA 200 Inlet, 3/8"-24 M LH Outlet, 15 psig (MPN RMC2). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RMC2; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 200.
UNIWELD
UNIWELD Regulator LD Acetylene CGA200: Single Stage, CGA 200 Inlet, 3/8"-24 M LH Outlet, 15 psig (MPN RMC2). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RMC2; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 200.
UNIWELD Acetylene Regulator: Single Stage, CGA 200 Inlet, 3/8"-24 M LH Outlet, 15 psig, Acetylene (MPN RSMC2). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RSMC2; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 200.
UNIWELD
UNIWELD Acetylene Regulator: Single Stage, CGA 200 Inlet, 3/8"-24 M LH Outlet, 15 psig, Acetylene (MPN RSMC2). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RSMC2; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 200.
UNIWELD Specialty Gas Regulator: Single Stage, CGA 680 Inlet, 1/4" NPT F Outlet, 3,000 psig (MPN RHP3680). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RHP3680; Diaphragm Material: Neoprene; Outlet Connection: 1/4" NPT F; Inlet Connection: CGA 680.
UNIWELD
UNIWELD Specialty Gas Regulator: Single Stage, CGA 680 Inlet, 1/4" NPT F Outlet, 3,000 psig (MPN RHP3680). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RHP3680; Diaphragm Material: Neoprene; Outlet Connection: 1/4" NPT F; Inlet Connection: CGA 680.
UNIWELD Mastar Regulator LD AcetyleneCGA520: Single Stage, CGA 520 Inlet, 3/8"-24 M LH Outlet (MPN RSB2). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RSB2; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 520.
UNIWELD
UNIWELD Mastar Regulator LD AcetyleneCGA520: Single Stage, CGA 520 Inlet, 3/8"-24 M LH Outlet (MPN RSB2). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RSB2; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 520.
UNIWELD Light/Medium Duty Acetylene Regulator A-Conn/CGA200: Single Stage, CGA 200 Inlet, 15 psig (MPN RMC100). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RMC100; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 200.
UNIWELD
UNIWELD Light/Medium Duty Acetylene Regulator A-Conn/CGA200: Single Stage, CGA 200 Inlet, 15 psig (MPN RMC100). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RMC100; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M LH; Inlet Connection: CGA 200.
UNIWELD Regulator Spec 1-Stage Nit CGA580: Single Stage, CGA 580 Inlet, 1/4" NPT F Outlet (MPN RHP1500). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RHP1500; Outlet Connection: 1/4" NPT F; Inlet Connection: CGA 580.
UNIWELD
UNIWELD Regulator Spec 1-Stage Nit CGA580: Single Stage, CGA 580 Inlet, 1/4" NPT F Outlet (MPN RHP1500). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RHP1500; Outlet Connection: 1/4" NPT F; Inlet Connection: CGA 580.

More from UNIWELD

View all UNIWELD parts →
UNIWELD Light/Medium Duty Oxygene Regulator A-Conn/CGA540: Single Stage, CGA 540 Inlet, 60 psig (MPN RO100). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RO100; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M RH; Inlet Connection: CGA 540.
UNIWELD
UNIWELD Light/Medium Duty Oxygene Regulator A-Conn/CGA540: Single Stage, CGA 540 Inlet, 60 psig (MPN RO100). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RO100; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M RH; Inlet Connection: CGA 540.
UNIWELD Regulator LD 1-Stage Oxy CGA540: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 80 psig (MPN MR8210). Key specifications — Brand: UNIWELD; Manufacturer Part Number: MR8210; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.
UNIWELD
UNIWELD Regulator LD 1-Stage Oxy CGA540: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 80 psig (MPN MR8210). Key specifications — Brand: UNIWELD; Manufacturer Part Number: MR8210; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.
UNIWELD Stage Regulator: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 125 psig, Oxygen (MPN RUH8210). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RUH8210; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.
UNIWELD
UNIWELD Stage Regulator: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 125 psig, Oxygen (MPN RUH8210). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RUH8210; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.
UNIWELD Oxygen Regulator: Single Stage, CGA 540 Inlet, 3/8"-24 M RH Outlet, 60 psig, Oxygen (MPN RSO). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RSO; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M RH; Inlet Connection: CGA 540.
UNIWELD
UNIWELD Oxygen Regulator: Single Stage, CGA 540 Inlet, 3/8"-24 M RH Outlet, 60 psig, Oxygen (MPN RSO). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RSO; Diaphragm Material: Neoprene; Outlet Connection: 3/8"-24 M RH; Inlet Connection: CGA 540.
UNIWELD Stage Regulator: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 125 psig, Oxygen (MPN RV8010). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RV8010; Diaphragm Material: Stainless Steel; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.
UNIWELD
UNIWELD Stage Regulator: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 125 psig, Oxygen (MPN RV8010). Key specifications — Brand: UNIWELD; Manufacturer Part Number: RV8010; Diaphragm Material: Stainless Steel; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.