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VIEGA PROPRESS Manual Balancing Valve, Press, 8.56–19.81 gpm, Brass, MPN 82125 - Manual Balancing Valves
VIEGA PROPRESSManual Balancing Valves

VIEGA PROPRESS Manual Balancing Valve, Press, 8.56–19.81 gpm, Brass, MPN 82125

The VIEGA PROPRESS Manual Balancing Valve (MPN 82125) is a brass manual balancing valve with an accuracy of ±3%. It has a flow range of 8.56 gpm to 19.81 gpm and a minimum flow rate of 8.56 gpm. This press-type valve…

SKU 3G-OTH-444351

Brand
VIEGA PROPRESS
Item
Manual Balancing Valve, Press, 8.56–19.81 gpm, Brass, MPN 82125
Part Number
82125
Category
Manual Balancing Valves
Available to Order
Also known as:82125VIEGA PROPRESS
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Technical Specifications

VIEGA PROPRESS
Manufacturer Part Number
82125
Type
Press, 8.56 gpm – 19.81 gpm, Brass
Accuracy
±3%
Min. Flow Rate
8.56 gpm

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

Product Description

The VIEGA PROPRESS Manual Balancing Valve (MPN 82125) is a brass manual balancing valve with an accuracy of ±3%. It has a flow range of 8.56 gpm to 19.81 gpm and a minimum flow rate of 8.56 gpm. This press-type valve is designed for use in hydronic systems.

Frequently Asked Questions

What is the VIEGA PROPRESS Manual Balancing Valve used for?

The VIEGA PROPRESS Manual Balancing Valve (MPN 82125) is used in hydronic heating and cooling systems to precisely regulate water flow. It ensures balanced distribution across zones, improving system efficiency and comfort. The brass press-type design allows fast, reliable installation without soldering.

What are the specifications of the VIEGA PROPRESS Balancing Valve 82125?

The VIEGA PROPRESS Balancing Valve (MPN 82125) is a brass manual valve with press connections. It has a flow range of 8.56 gpm to 19.81 gpm, a minimum flow rate of 8.56 gpm, and an accuracy of ±3%. It is designed for hydronic systems and manufactured by VIEGA PROPRESS.

Where to buy the VIEGA PROPRESS Balancing Valve worldwide?

You can source the VIEGA PROPRESS Balancing Valve (MPN 82125) 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 supply this valve to procurement teams and engineers globally.

How to install a VIEGA PROPRESS Manual Balancing Valve?

Install the VIEGA PROPRESS Manual Balancing Valve using the press-fit method with compatible VIEGA PROPRESS tools. Ensure the pipe is clean and fully inserted before pressing. Follow standard hydronic system best practices: isolate the circuit, depressurize, and verify flow direction. Always consult the manufacturer's installation manual for torque and pressure limits.

Used in

Common applications for VIEGA PROPRESS
Commercial plumbing — Stainless steel press couplings (e.g., MPN 85292) for joining copper tube size water lines in high-rise buildings.
HVAC systems — EPDM-sealed press fittings (e.g., MPN 80265) for chilled water and condenser water piping in air conditioning networks.
Industrial process piping — No-center-stop couplings (MPN 80315) for continuous flow in chemical and process lines.
Gas distribution — HNBR O-ring replacement gaskets (MPN 21038) for maintaining seals in natural gas piping systems.
Mechanical rooms — Press-fit x male NPT adapters (MPN 80040) for transitioning from copper tube to threaded pipe in pump and boiler connections.
Maintenance and repair — Replacement gaskets and standard fittings for servicing existing Viega ProPress installations in manufacturing plants.
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VIEGA PROPRESS Products

3G Electric supplies VIEGA PROPRESS manual balancing valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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