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VIEGA MEGAPRESS Transition Coupling: Coupling Body - Copper & Bronze Press Tube Fittings for Dissimilar Materials
VIEGA MEGAPRESSCopper & Bronze Press Tube Fittings for Dissimilar Materials

VIEGA MEGAPRESS Transition Coupling: Coupling Body

The VIEGA MEGAPRESS Transition Coupling (Coupling Body) is a copper or bronze press fitting for joining dissimilar materials, sized 1 1/4 in CTS x 1 1/4 in Pipe. As part of the MegaPress® series, this bronze fitting…

SKU 3G-OTH-475004

Brand
VIEGA MEGAPRESS
Item
Transition Coupling: Coupling Body
Part Number
76620
Category
Copper & Bronze Press Tube Fittings for Dissimilar Materials
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
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Technical Specifications

VIEGA MEGAPRESS
Manufacturer Part Number
76620
Series
MegaPress®
Type
1 1/4 in CTS x 1 1/4 in Pipe size, Bronze
Brand - Broad
VIEGA
Broad - Material for Bullet
Copper Or Bronze

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

Product Description

The VIEGA MEGAPRESS Transition Coupling (Coupling Body) is a copper or bronze press fitting for joining dissimilar materials, sized 1 1/4 in CTS x 1 1/4 in Pipe. As part of the MegaPress® series, this bronze fitting (MPN 76620) enables secure transitions between copper tube and pipe in industrial plumbing systems.

Frequently Asked Questions

What is the VIEGA MEGAPRESS Transition Coupling used for?

The VIEGA MEGAPRESS Transition Coupling (MPN 76620) is a bronze press fitting for joining dissimilar materials, such as copper tube to steel pipe, in industrial plumbing systems. It provides a secure, leak-proof connection without soldering or threading, ideal for commercial and industrial water, gas, and hydronic applications.

What are the specifications of the VIEGA MEGAPRESS Transition Coupling?

This coupling body is sized 1 1/4 in CTS x 1 1/4 in Pipe, made of bronze, and part of the MegaPress® series by VIEGA. The manufacturer part number is 76620. It is designed for joining copper or bronze tube to pipe in press-fit systems, rated for up to 200 psi and 250 °F depending on application.

Where to buy the VIEGA MEGAPRESS Transition Coupling worldwide?

3G Electric supplies the VIEGA MEGAPRESS Transition Coupling (MPN 76620) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze press fitting for dissimilar materials.

How to install the VIEGA MEGAPRESS Transition Coupling?

Installation requires a compatible MegaPress® jaw or ring for 1 1/4 in pipe. Ensure pipe ends are clean, deburred, and fully inserted into the coupling. Use a VIEGA-approved press tool to crimp the fitting in one continuous motion. Follow manufacturer guidelines for pressure testing after installation.

Used in

Common applications for VIEGA MEGAPRESS
Commercial plumbing — Viega MegaPress transition couplings join copper tube to steel pipe in domestic water systems.
HVAC hydronic heating — MegaPress fittings and ball valves used in closed-loop heating and cooling circuits.
Industrial process piping — Stainless steel MegaPress fittings for chemical and food-grade process lines.
Compressed air systems — MegaPress carbon steel fittings with FKM seals for compressed air distribution.
Retrofit and repair — MegaPress crimp adapter fittings with MNPT threads for connecting to existing threaded equipment.
Dissimilar material transitions — Bronze MegaPress transition couplings for copper-to-steel connections in mixed-material systems.
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VIEGA MEGAPRESS Products

3G Electric supplies VIEGA MEGAPRESS copper & bronze press tube fittings for dissimilar materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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