VIEGA PROPRESS Crimp Fitting O-Ring: EPDM O-Ring
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
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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.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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.
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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.









