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UNIWELD RHP3680 High-Pressure Air & Inert Gas Regulator - High-Pressure Air & Inert Gas Regulators
UNIWELDHigh-Pressure Air & Inert Gas Regulators

UNIWELD RHP3680 High-Pressure Air & Inert Gas Regulator

The UNIWELD Specialty Gas Regulator: Single Stage is a high-pressure air and inert gas regulator with a CGA 680 inlet and a 1/4" NPT F outlet. It features a neoprene diaphragm and is designed for single-stage…

SKU 3G-OTH-360058

Also listed as: RHP 3680 · RHP-3680

Brand
UNIWELD
Item
RHP3680 High-Pressure Air & Inert Gas Regulator
Part Number
RHP3680
Category
High-Pressure Air & Inert Gas Regulators
Available to Order
Also known as:RHP3680UNIWELD
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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

UNIWELD
Manufacturer Part Number
RHP3680
Type
CGA 680 Inlet, 3,000 psig
NPT F Outlet
1/4"
Inlet Connection
CGA 680
Outlet Connection
1/4" NPT F
Diaphragm Material
Neoprene

Technical Documents

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

Product Description

The UNIWELD Specialty Gas Regulator: Single Stage is a high-pressure air and inert gas regulator with a CGA 680 inlet and a 1/4" NPT F outlet. It features a neoprene diaphragm and is designed for single-stage operation, with a maximum inlet pressure of 3,000 psig (MPN RHP3680).

Frequently Asked Questions

What is the UNIWELD RHP3680 specialty gas regulator used for?

The UNIWELD RHP3680 single-stage regulator is used to reduce and control high-pressure air or inert gas from cylinders with a CGA 680 connection. It delivers a stable outlet pressure through its 1/4" NPT F outlet, making it suitable for industrial gas distribution, laboratory setups, and maintenance applications.

What are the specifications of the UNIWELD RHP3680 regulator?

The UNIWELD RHP3680 is a single-stage regulator with a maximum inlet pressure of 3,000 psig. It features a CGA 680 inlet connection and a 1/4" NPT F outlet connection. The diaphragm is made of neoprene. The manufacturer part number is RHP3680, and it is designed for high-pressure air and inert gas service.

Where to buy the UNIWELD RHP3680 regulator worldwide?

You can source the UNIWELD RHP3680 regulator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this UNIWELD part.

How to install the UNIWELD RHP3680 single-stage regulator?

To install the UNIWELD RHP3680, first ensure the cylinder valve is closed. Connect the CGA 680 inlet to the cylinder hand-tight, then use a wrench to secure. Attach your downstream line to the 1/4" NPT F outlet. Open the cylinder valve slowly and check for leaks with soapy water. Always follow gas-handling safety guidelines.

Used in

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UNIWELD Products

3G Electric supplies UNIWELD high-pressure 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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