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HARRIS High Purity Gas Regulator: Single Stage, CGA 580 Inlet, 1/4" Tube Outlet - High-Purity Air & Inert Gas Regulators
HARRISHigh-Purity Air & Inert Gas Regulators

HARRIS High Purity Gas Regulator: Single Stage, CGA 580 Inlet, 1/4" Tube Outlet

The HARRIS High Purity Gas Regulator: Single Stage (MPN KH1131) is a high-purity air and inert gas regulator featuring a CGA 580 inlet connection and a 1/4" tube outlet connection. Its diaphragm is constructed from…

SKU 3G-OTH-357622

Also listed as: KH 1131 · KH-1131

Brand
HARRIS
Item
High Purity Gas Regulator: Single Stage, CGA 580 Inlet, 1/4" Tube Outlet
Category
High-Purity Air & Inert Gas Regulators
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HARRIS
Manufacturer Part Number
KH1131
Type
CGA 580 Inlet, 125 psig
Tube Outlet
1/4"
Inlet Connection
CGA 580
Outlet Connection
1/4" Tube
Diaphragm Material
316L Stainless Steel

Technical Documents

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

Product Description

The HARRIS High Purity Gas Regulator: Single Stage (MPN KH1131) is a high-purity air and inert gas regulator featuring a CGA 580 inlet connection and a 1/4" tube outlet connection. Its diaphragm is constructed from 316L Stainless Steel, and the regulator is rated for 125 psig.

Frequently Asked Questions

What is the HARRIS KH1131 high purity gas regulator used for?

The HARRIS KH1131 single-stage regulator is used to control pressure of high-purity air and inert gases in analytical instrumentation, laboratory gas systems, and process control applications. Its 316L stainless steel diaphragm ensures gas purity is maintained.

What are the specifications of the HARRIS KH1131 regulator?

The HARRIS KH1131 is a single-stage high-purity regulator with a CGA 580 inlet and 1/4" tube outlet. It is rated for 125 psig maximum inlet pressure. The diaphragm is made of 316L stainless steel, and the manufacturer part number is KH1131.

Where to buy the HARRIS KH1131 regulator worldwide?

3G Electric supplies the HARRIS KH1131 high-purity regulator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine HARRIS part.

How to install the HARRIS KH1131 single-stage regulator?

Ensure the CGA 580 inlet connection matches your cylinder valve. Use a compatible wrench to tighten the nut, but do not overtighten. Connect the 1/4" tube outlet to your system. Always leak-test with inert gas before pressurizing. Follow HARRIS installation guidelines.

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 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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