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HARRIS High Purity Gas Regulator: Two Stage, CGA 350 Inlet, 1/4" Tube Outlet - High-Purity Fuel Gas Regulators
HARRISHigh-Purity Fuel Gas Regulators

HARRIS High Purity Gas Regulator: Two Stage, CGA 350 Inlet, 1/4" Tube Outlet

The HARRIS High Purity Gas Regulator: Two Stage (SKU 30AA74, MPN KH1141) is a high-purity fuel gas regulator with a CGA 350 inlet and a 1/4" Tube outlet. It features a 316L Stainless Steel diaphragm and is designed…

SKU 3G-OTH-356654

Brand
HARRIS
Item
High Purity Gas Regulator: Two Stage, CGA 350 Inlet, 1/4" Tube Outlet
Category
High-Purity Fuel Gas Regulators
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Technical Specifications

HARRIS
Manufacturer Part Number
KH1141
Type
CGA 350 Inlet, 500 psig
Tube Outlet
1/4"
Inlet Connection
CGA 350
Outlet Connection
1/4" Tube
Diaphragm Material
316L Stainless Steel
View Full Spec Sheet

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

Product Description

The HARRIS High Purity Gas Regulator: Two Stage (SKU 30AA74, MPN KH1141) is a high-purity fuel gas regulator with a CGA 350 inlet and a 1/4" Tube outlet. It features a 316L Stainless Steel diaphragm and is designed for two-stage operation.

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 high-purity fuel 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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