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HARRIS 403050000D Single Stage Air & Inert Gas Regulator - Air & Inert Gas Regulators
HARRISAir & Inert Gas Regulators

HARRIS 403050000D Single Stage Air & Inert Gas Regulator

The HARRIS Gas Regulator: Single Stage is an air and inert gas regulator with 1/4" NPT F inlet and outlet connections. It features a Neoprene diaphragm and is identified by manufacturer part number 403050000D.

SKU 3G-OTH-358204

Also listed as: 403050000 D · 403050000-D

Brand
HARRIS
Item
403050000D Single Stage Air & Inert Gas Regulator
Part Number
403050000D
Category
Air & Inert Gas Regulators
Available to Order
Also known as:403050000DHARRIS
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HARRIS
Manufacturer Part Number
403050000D
Type
50 psig, Neoprene Diaphragm
NPT F Inlet
1/4"
NPT F Outlet
1/4"
Inlet Connection
1/4" NPT F
Outlet Connection
1/4" NPT F
Diaphragm Material
Neoprene

Technical Documents

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

Product Description

The HARRIS Gas Regulator: Single Stage is an air and inert gas regulator with 1/4" NPT F inlet and outlet connections. It features a Neoprene diaphragm and is identified by manufacturer part number 403050000D.

Frequently Asked Questions

What is the HARRIS 403050000D gas regulator used for?

The HARRIS 403050000D single-stage gas regulator is used to reduce and stabilize pressure for air and inert gas systems. It is commonly applied in industrial welding, laboratory gas distribution, and pneumatic control panels where precise, consistent outlet pressure is required.

What are the specifications of the HARRIS 403050000D regulator?

The HARRIS 403050000D is a single-stage regulator with 1/4" NPT female inlet and outlet connections. It has a maximum outlet pressure of 50 psig and a Neoprene diaphragm. The manufacturer part number is 403050000D, and it is designed for air and inert gas service.

Where to buy the HARRIS 403050000D regulator worldwide?

3G Electric supplies the HARRIS 403050000D regulator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time; we source and deliver this single-stage regulator globally.

How to install the HARRIS single-stage gas regulator?

Install the HARRIS regulator by connecting the 1/4" NPT female inlet to the gas supply line and the outlet to your system. Use thread sealant on NPT threads, tighten with a wrench, and check for leaks with soapy water. Always follow standard gas-handling safety practices.

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
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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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