Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
VIEGA MEGAPRESS Potable Water Stainless Steel Press Fitting - Potable Water Stainless Steel Press Fittings
VIEGA MEGAPRESSPotable Water Stainless Steel Press Fittings

VIEGA MEGAPRESS Potable Water Stainless Steel Press Fitting

The VIEGA MEGAPRESS Crimp Union Fitting (MPN 90425) is a 1 in Pipe x 1 in Pipe Size potable water stainless steel press fitting with a Press-fit x Press-fit, EPDM configuration. This OEM component is designed for…

SKU 3G-OTH-464737

Brand
VIEGA MEGAPRESS
Item
Potable Water Stainless Steel Press Fitting
Part Number
90425
Category
Potable Water Stainless Steel Press Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

VIEGA MEGAPRESS
Manufacturer Part Number
90425
Type
Press-fit x Press-fit, EPDM

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The VIEGA MEGAPRESS Crimp Union Fitting (MPN 90425) is a 1 in Pipe x 1 in Pipe Size potable water stainless steel press fitting with a Press-fit x Press-fit, EPDM configuration. This OEM component is designed for secure, leak-proof connections in stainless steel piping systems.

Frequently Asked Questions

What is the VIEGA MEGAPRESS Crimp Union Fitting used for?

The VIEGA MEGAPRESS Crimp Union Fitting (MPN 90425) is used to create secure, leak-proof connections in potable water stainless steel piping systems. It is a press-fit x press-fit union with an EPDM seal, ideal for commercial and industrial plumbing applications where reliable joint integrity is required.

What are the specifications of the VIEGA MEGAPRESS 90425?

The VIEGA MEGAPRESS 90425 is a 1 in Pipe x 1 in Pipe Size crimp union fitting with Press-fit x Press-fit connections and an EPDM sealing element. It is made of stainless steel for potable water systems. The OEM part number is 90425, and the brand is VIEGA MEGAPRESS.

Where to buy VIEGA MEGAPRESS fittings in worldwide?

3G Electric supplies and delivers VIEGA MEGAPRESS fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on the VIEGA MEGAPRESS Crimp Union Fitting (MPN 90425).

How to install a VIEGA MEGAPRESS press-fit fitting?

To install a VIEGA MEGAPRESS press-fit fitting, ensure the pipe end is clean and deburred, then mark the insertion depth. Insert the pipe fully into the fitting and use an approved VIEGA press tool with the correct jaw size to crimp the connection. Always follow the manufacturer's instructions for a leak-proof joint.

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.
Not sure this is the right part? Photo-identify it→

VIEGA MEGAPRESS Products

3G Electric supplies VIEGA MEGAPRESS potable water stainless steel press fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from VIEGA MEGAPRESS

View all VIEGA MEGAPRESS parts →
This VIEGA MEGAPRESS press tee fitting is made of stainless steel and features an EPDM seal. It is used in potable water press-fit systems to create a branch connection in piping. Suitable for commercial and industrial plumbing applications where a reliable, leak-free joint is required
VIEGA MEGAPRESS
This VIEGA MEGAPRESS press tee fitting is made of stainless steel and features an EPDM seal. It is used in potable water press-fit systems to create a branch connection in piping. Suitable for commercial and industrial plumbing applications where a reliable, leak-free joint is required

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first