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HARRIS Specialty Gas Regulator: Two Stage, CGA 590 Inlet, 1/4" NPT M Outlet - Air & Inert Gas Regulators

HARRISAir & Inert Gas Regulators

HARRIS Specialty Gas Regulator: Two Stage, CGA 590 Inlet, 1/4" NPT M Outlet

The HARRIS Specialty Gas Regulator: Two Stage is an air and inert gas regulator with a CGA 590 inlet and a 1/4" NPT M outlet. It features a Neoprene diaphragm and is designed for two-stage operation, with a maximum…

SKU 3G-OTH-358174

Brand

HARRIS

Item

Specialty Gas Regulator: Two Stage, CGA 590 Inlet, 1/4" NPT M Outlet

Category

Air & Inert Gas Regulators

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Technical Specifications

HARRIS

Manufacturer Part Number

KH1118 

Type

CGA 590 Inlet, 1/4" NPT M Outlet, 125 psig 

Inlet Connection

CGA 590 

Outlet Connection

1/4" NPT M 

Diaphragm Material

Neoprene 

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HARRIS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HARRIS Specialty Gas Regulator: Two Stage is an air and inert gas regulator with a CGA 590 inlet and a 1/4" NPT M outlet. It features a Neoprene diaphragm and is designed for two-stage operation, with a maximum outlet pressure of 125 psig (MPN KH1118).

Used in

Common applications for HARRIS

Gas welding and cutting — HARRIS fuel gas regulators (e.g., 25-15C-300) for acetylene supply control

High-purity gas handling — HARRIS single-stage regulators (e.g., KH1044) for inert gas distribution in labs

Brazing operations — HARRIS Safety-Silv 45 alloy for joining HVAC copper lines

Flame safety — HARRIS 88-5FBHF-RL flashback arrestors on oxy-fuel torch systems

Preheating metal — HARRIS 1390-HA Series heating tips for acetylene-based preheating in fabrication

Brazing flux application — HARRIS Stay-Silv White FB3-A flux for phos-copper brazing in refrigeration repair

HARRIS Products

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

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HARRIS Specialty Gas Regulator: Two Stage, CGA 590 Inlet, 1/4" NPT M Outlet, 125 psig (MPN KH1030). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1030; Diaphragm Material: Neoprene; Outlet Connection: 1/4" NPT M; Inlet Connection: CGA 590.

HARRIS High Pressure Gas Regulator: Single Stage, CGA 590 Inlet, 1/4" Tube Outlet, 1,500 psig (MPN KH1115). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1115; Diaphragm Material: Urethane; Outlet Connection: 1/4" Tube; Inlet Connection: CGA 590.

HARRIS High Purity Gas Regulator: Two Stage, CGA 580 Inlet, 1/8" Tube Outlet, 50 psig (MPN KH1124). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1124; Diaphragm Material: 302 Stainless Steel; Outlet Connection: 1/8" Tube; Inlet Connection: CGA 580.

HARRIS High Purity Gas Regulator: Two Stage, CGA 500 Inlet, 1/8" Tube Outlet, 125 psig (MPN KH1125). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1125; Diaphragm Material: 302 Stainless Steel; Outlet Connection: 1/8" Tube; Inlet Connection: CGA 500.

HARRIS High Pressure Gas Regulator: Single Stage, CGA 580 Inlet, 1/4" Tube Outlet, 1,500 psig (MPN KH1114). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1114; Diaphragm Material: Urethane; Outlet Connection: 1/4" Tube; Inlet Connection: CGA 580.

HARRIS High Purity Gas Regulator: Single Stage, CGA 580 Inlet, 1/4" Tube Outlet, 125 psig (MPN KH1131). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1131; Diaphragm Material: 316L Stainless Steel; Outlet Connection: 1/4" Tube; Inlet Connection: CGA 580.

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HARRIS Gas Regulator: Single Stage, 1/4" NPT F Inlet, 1/4" NPT F Outlet, 50 psig, Neoprene Diaphragm (MPN 403050000D). Key specifications — Brand: HARRIS; Manufacturer Part Number: 403050000D; Diaphragm Material: Neoprene; Outlet Connection: 1/4" NPT F; Inlet Connection: 1/4" NPT F.

HARRIS Specialty Gas Regulator: Two Stage, CGA 590 Inlet, 1/4" NPT M Outlet, 50 psig, Industrial Air (MPN KH1029). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1029; Diaphragm Material: Neoprene; Outlet Connection: 1/4" NPT M; Inlet Connection: CGA 590.

HARRIS Gas Regulator: Single Stage, CGA 540 Inlet, 9/16"-18 M RH Outlet, 50 psig, Neoprene Diaphragm (MPN 25GX-50-540). Key specifications — Brand: HARRIS; Manufacturer Part Number: 25GX-50-540; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 540.

HARRIS Gas Regulator: Single Stage, CGA 346 Inlet, 9/16"-18 M RH Outlet, 125 psig, Breathing Air (MPN 425-125-346). Key specifications — Brand: HARRIS; Manufacturer Part Number: 425-125-346; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 346.

HARRIS Specialty Gas Regulator: Single Stage, CGA 346 Inlet, 1/4" NPT M Outlet, 50 psig (MPN KH1011). Key specifications — Brand: HARRIS; Manufacturer Part Number: KH1011; Diaphragm Material: Neoprene; Outlet Connection: 1/4" NPT M; Inlet Connection: CGA 346.

HARRIS Gas Regulator: Single Stage, CGA 024 Inlet, 9/16"-18 M RH Outlet, 125 psig, Oxygen (MPN 447-125-CR). Key specifications — Brand: HARRIS; Manufacturer Part Number: 447-125-CR; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 024.

HARRIS Gas Regulator: Single Stage, CGA 346 Inlet, 9/16"-18 M RH Outlet, 200 psig, Breathing Air (MPN 425-200-346). Key specifications — Brand: HARRIS; Manufacturer Part Number: 425-200-346; Diaphragm Material: Neoprene; Outlet Connection: 9/16"-18 M RH; Inlet Connection: CGA 346.

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