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VIEGA PROPRESS ProPress CTS Replacement Gasket - Replacement Gaskets for Copper & Bronze Press Tube Fittings
VIEGA PROPRESSReplacement Gaskets for Copper & Bronze Press Tube Fittings

VIEGA PROPRESS ProPress CTS Replacement Gasket

The VIEGA PROPRESS Crimp Fitting O-Ring is an EPDM replacement gasket for copper and bronze press tube fittings, with a 0.75-inch outside diameter. Part of the ProPress CTS series (MPN 78247), it is designed for use…

SKU 3G-OTH-478072

Brand
VIEGA PROPRESS
Item
ProPress CTS Replacement Gasket
Part Number
78247
Category
Replacement Gaskets for Copper & Bronze Press Tube Fittings
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Technical Specifications

VIEGA PROPRESS
Manufacturer Part Number
78247
Series
ProPress CTS
Outside Dia
0.75 in
Brand - Broad
VIEGA
Compatible Fitting Brands
Viega

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

Product Description

The VIEGA PROPRESS Crimp Fitting O-Ring is an EPDM replacement gasket for copper and bronze press tube fittings, with a 0.75-inch outside diameter. Part of the ProPress CTS series (MPN 78247), it is designed for use with Viega fittings.

Frequently Asked Questions

What is the VIEGA PROPRESS Crimp Fitting O-Ring used for?

The VIEGA PROPRESS Crimp Fitting O-Ring is an EPDM replacement gasket for copper and bronze press tube fittings. It seals connections in potable water, hydronic heating, and industrial piping systems. This 0.75-inch outside-diameter O-ring is part of the ProPress CTS series and is designed for use with Viega fittings.

What are the specifications of the VIEGA PROPRESS O-Ring 78247?

The VIEGA PROPRESS O-Ring (MPN 78247) has a 0.75-inch outside diameter and is made of EPDM material. It belongs to the ProPress CTS series and is compatible with Viega-brand press fittings. This replacement gasket is designed for copper and bronze press tube fittings in plumbing and industrial applications.

Where to buy VIEGA PROPRESS O-Ring 78247 worldwide?

3G Electric supplies the VIEGA PROPRESS O-Ring 78247 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this EPDM replacement gasket for copper and bronze press fittings, part of the ProPress CTS series.

How to install the VIEGA PROPRESS O-Ring?

To install the VIEGA PROPRESS O-Ring, first ensure the fitting groove is clean and dry. Place the EPDM O-ring (0.75-inch outside diameter) into the groove without twisting. Then press the fitting using the manufacturer's recommended tool. Always follow Viega's installation guidelines for proper sealing in copper or bronze press systems.

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 replacement gaskets for copper & bronze press tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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