EXW Singapore — collect or forward from our Singapore office.

3G Electric
HARRIS 88-6CVTR Flow Check Valve, CGA 022 Oxygen, 9/16"-18 - Check Valves
HARRISCheck Valves

HARRIS 88-6CVTR Flow Check Valve, CGA 022 Oxygen, 9/16"-18

The HARRIS Flow Check Valve (MPN 88-6CVTR) is a torch-mount check valve designed for oxygen service only. It features a 9/16"-18 connection size and complies with CGA 022 (Oxygen) standards.

SKU 3G-OTH-358648

Also listed as: 886CVTR · 88 6CVTR

Brand
HARRIS
Item
88-6CVTR Flow Check Valve, CGA 022 Oxygen, 9/16"-18
Part Number
88-6CVTR
Category
Check Valves
Available to Order
Also known as:88-6CVTRHARRIS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HARRIS
Manufacturer Part Number
88-6CVTR
CGA Number
CGA 022 (Oxygen)
Connection Size
9/16"-18

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

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

Product Description

The HARRIS Flow Check Valve (MPN 88-6CVTR) is a torch-mount check valve designed for oxygen service only. It features a 9/16"-18 connection size and complies with CGA 022 (Oxygen) standards.

Frequently Asked Questions

What is the HARRIS 88-6CVTR flow check valve used for?

The HARRIS 88-6CVTR flow check valve is used in oxygen service to prevent reverse gas flow in welding and cutting systems. It mounts directly on the torch and is designed exclusively for oxygen applications, complying with CGA 022 standards.

What are the specifications of the HARRIS 88-6CVTR check valve?

The HARRIS 88-6CVTR is a torch-mount check valve for oxygen only. It has a 9/16"-18 connection size and meets CGA 022 (Oxygen) standards. The manufacturer part number is 88-6CVTR, and it is produced by HARRIS.

Where to buy the HARRIS 88-6CVTR check valve worldwide?

3G Electric supplies the HARRIS 88-6CVTR check valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the HARRIS 88-6CVTR torch-mount check valve?

Install the HARRIS 88-6CVTR by threading the 9/16"-18 connection directly onto the torch inlet. Ensure the valve is oriented for oxygen flow direction as marked. Use only oxygen-compatible sealants and verify CGA 022 compliance before pressurizing.

Used in

Common applications for HARRIS
Industrial fabrication — Harris 43-2 torch handle for oxy-fuel welding, cutting, and brazing
HVAC and refrigeration — Harris Stay-Silv White flux for phos-copper brazing of piping joints
Metal processing — Harris J-63-3 heating nozzle for preheating, bending, or straightening with acetylene
Laboratory and analytical — Harris gas switchover system (KH2004) for uninterrupted high-purity gas supply
Safety systems — Harris 88-5FBHF-RR flashback arrestor for oxygen service in welding and cutting
Facility identification — Harris acid pipe markers for marking piping systems in industrial plants
Not sure this is the right part? Photo-identify it→

HARRIS Products

3G Electric supplies HARRIS check valves. 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 →

Compatible alternatives & equivalents

More from HARRIS

View all HARRIS parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first