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Harris KH1093 two stage gas regulator for hydrogen methane with cylinder mount and control knob

Harris

Harris KH1093 Two Stage Hydrogen Methane Regulator

SKU CH-A9V1-SMS6Q

Two-stage regulator delivers high-purity hydrogen or methane at up to 125 psig from cylinders rated to 3,000 psig

  • Main materialHAWA
  • Product typeWelding Supplies
  • Two-stage design delivers stable outlet pressure for hydrogen and methane
  • Maximum inlet pressure of 3,000 psig handles high-pressure cylinders
  • Outlet pressure adjustable up to 125 psig for precise flow control
  • 1/4-inch female tube fitting outlet enables quick system integration
  • Left-hand NGO inlet connection matches standard hydrogen and methane cylinders

Two-Stage Hydrogen Methane Regulator

The Harris KH1093 is a new high-purity gas regulator built for cylinder-mounted use with hydrogen and methane. Its two-stage design delivers steady outlet pressure as the cylinder empties, making it suitable for laboratory, analytical and industrial gas-handling tasks that demand consistent flow.

125 psig Maximum Outlet Pressure

The regulator accepts up to 3,000 psig at the inlet and limits outlet pressure to 125 psig. That ceiling is the single figure that determines whether the unit matches your process requirements; systems needing higher delivery pressure will need a different regulator.

CGA 0.825-14 LH Inlet

Installation uses a left-hand 0.825 in.-14 NGO male cylinder connection and a right-hand 1/4 in female tube fitting on the outlet. Verify the cylinder valve matches the left-hand thread before mounting, and use compatible tubing for the outlet; mismatched threads are the most common cause of leaks.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $486.99
Pricier than about 90% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameHARRIS
Product typeWelding Supplies
Size & build
Main materialHAWA

Questions about this item

What outlet pressure does the two-stage design actually deliver to the torch?

The regulator limits outlet pressure to 125 psig maximum, and the two-stage construction keeps that pressure steady as the cylinder empties.

How does the 3,000 psig inlet rating work with the NGO left-hand connection?

The NGO left-hand male inlet is rated for 3,000 psig, so it matches standard high-pressure hydrogen or methane cylinders without an adapter.

What hardware is needed to mount the 0.825-14 cylinder fitting?

The 0.825-14 left-hand male inlet threads directly onto the cylinder valve; no separate bracket or adapter is required.

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