Check Valves

Check valves provide protection against reverse flow of gases, but not flame flashback. Uniweld’s check valves conform to OSHA safety standards, (*UL Listed). They’re easy to install, test and service. Color coded, Green: Oxygen and Red: Fuel Gas.

Flashback arrestors installed at the torch help protect the technician and at the regulator, help protect the equipment.

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Product Information

Part # UPC Regulator/Torch Single/Set Gas Size
TCV10 02651 Torch Single Oxygen 3/8″-24 “A”
TCV11 02652 Torch Single Fuel 3/8″-24 “A”
TCV100 04051 Torch Single Oxygen  9/16”-18 “B” *
TCV101 04052 Torch Single Fuel  9/16”-18 “B” *
RCV100 10201 Regulator Single Oxygen 9/16”-18 “B” *
RCV101 10202 Regulator Single Fuel 9/16”-18 “B” *
TCVB 04050 Torch Set (1) Oxy, (1) Fuel 9/16”-18 “B” *
TCVA 02650 Torch Set (1) Oxy, (1) Fuel 3/8″-24 “A”
RCVB 10200 Regulator Set (1) Oxy, (1) Fuel 9/16”-18 “B” *

*UL Listed

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