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

VIEGA MEGAPRESS 3 in Press-Fit x MNPT Adapter Fitting, EPDM, Stainless Steel - Potable Water Stainless Steel Press Fittings
VIEGA MEGAPRESSPotable Water Stainless Steel Press Fittings

VIEGA MEGAPRESS 3 in Press-Fit x MNPT Adapter Fitting, EPDM, Stainless Steel

The VIEGA MEGAPRESS Crimp Adapter Fitting (MPN 90640) is a 3 in Pipe x 3 in Pipe Size potable water stainless steel press fitting with a Press-fit x MNPT connection and EPDM seal. 3G Electric interprets demand and…

SKU 3G-OTH-464988

Brand
VIEGA MEGAPRESS
Item
3 in Press-Fit x MNPT Adapter Fitting, EPDM, Stainless Steel
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
90640
Type
Press-fit x MNPT, 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 Adapter Fitting (MPN 90640) is a 3 in Pipe x 3 in Pipe Size potable water stainless steel press fitting with a Press-fit x MNPT connection and EPDM seal. 3G Electric interprets demand and delivers this genuine industrial fitting across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the VIEGA MEGAPRESS Crimp Adapter Fitting used for?

The VIEGA MEGAPRESS Crimp Adapter Fitting (MPN 90640) is used for joining 3-inch stainless steel pipe in potable water systems. Its Press-fit x MNPT connection and EPDM seal provide a reliable, leak-proof joint for commercial and industrial plumbing applications.

What are the specifications of the VIEGA MEGAPRESS 90640?

The VIEGA MEGAPRESS 90640 is a 3 in Pipe x 3 in Pipe Size crimp adapter fitting with a Press-fit x MNPT connection and EPDM seal. It is made of stainless steel for potable water systems. 3G Electric supplies this genuine fitting worldwide.

Where to buy the VIEGA MEGAPRESS 90640 worldwide?

3G Electric supplies the VIEGA MEGAPRESS 90640 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine fitting to your site. Contact us for availability and lead time.

How to install the VIEGA MEGAPRESS crimp adapter fitting?

Install the VIEGA MEGAPRESS crimp adapter fitting by cutting pipe square, deburring, and marking insertion depth. Use the correct VIEGA press tool and jaw for 3-inch size. Ensure the EPDM seal is clean and lubricated before pressing to create a permanent, leak-free joint.

Used in

Common applications for VIEGA MEGAPRESS
Industrial burner systems — Viega Megapress stainless steel ball valves (e.g., MPN 29010) for gas shut-off and flow control.
Pump isolation in HVAC — Viega Megapress bronze ball valves (e.g., MPN 30680) for maintenance isolation in chilled water loops.
Gas distribution networks — Viega Megapress carbon steel ball valves (e.g., MPN 28970) for natural gas or propane piping.
Process water systems — Viega Megapress 316 stainless steel ball valves (e.g., MPN 28503) for corrosion-resistant shut-off in chemical handling.
Fire protection piping — Viega Megapress 4 in stainless steel ball valves (e.g., MPN 86830) for deluge or sprinkler system isolation.

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 stainless steel press tee fitting branches a 3-inch main line into a 3/4-inch service line for potable water systems. It features an FKM seal and is used in commercial and industrial plumbing applications requiring leak-free connections
VIEGA MEGAPRESS
This stainless steel press tee fitting branches a 3-inch main line into a 3/4-inch service line for potable water systems. It features an FKM seal and is used in commercial and industrial plumbing applications requiring leak-free connections
This press-fit x press-fit fitting connects 3/4 in to 1/2 in pipe in potable water systems. Made of stainless steel with an EPDM seal, it is installed using a crimp tool to create a leak-free joint. Suitable for commercial and industrial plumbing applications
VIEGA MEGAPRESS
This press-fit x press-fit fitting connects 3/4 in to 1/2 in pipe in potable water systems. Made of stainless steel with an EPDM seal, it is installed using a crimp tool to create a leak-free joint. Suitable for commercial and industrial plumbing applications
This press-fit elbow fitting is used to create 90-degree connections in potable water systems. It is constructed of stainless steel with an EPDM seal for corrosion resistance. The fitting is designed for use with compatible press tools to form leak-free joints in plumbing applications
VIEGA MEGAPRESS
This press-fit elbow fitting is used to create 90-degree connections in potable water systems. It is constructed of stainless steel with an EPDM seal for corrosion resistance. The fitting is designed for use with compatible press tools to form leak-free joints in plumbing applications
Stainless steel press tee fitting with FKM seal for potable water systems. Used to create branch connections in stainless steel piping for water distribution
VIEGA MEGAPRESS
Stainless steel press tee fitting with FKM seal for potable water systems. Used to create branch connections in stainless steel piping for water distribution
This VIEGA MEGAPRESS press fitting is a stainless steel tee with FKM seal, designed for potable water systems. It branches a 1 in pipe into a 3/4 in line, providing a leak-free connection in commercial and industrial plumbing applications
VIEGA MEGAPRESS
This VIEGA MEGAPRESS press fitting is a stainless steel tee with FKM seal, designed for potable water systems. It branches a 1 in pipe into a 3/4 in line, providing a leak-free connection in commercial and industrial plumbing applications
Stainless steel press cap with FKM seal for terminating 1/2 in potable water pipes. Rated for 200 psi maximum operating pressure. Used with compatible pressing tools to form leak-proof connections in plumbing systems
VIEGA MEGAPRESS
Stainless steel press cap with FKM seal for terminating 1/2 in potable water pipes. Rated for 200 psi maximum operating pressure. Used with compatible pressing tools to form leak-proof connections in plumbing systems
Press-fit elbow fitting for potable water systems, constructed of stainless steel with an FKM seal. Connects 1 in pipe to 1 in CTS to 1 in pipe, enabling directional changes in plumbing runs. Suitable for commercial and industrial applications requiring leak-free connections
VIEGA MEGAPRESS
Press-fit elbow fitting for potable water systems, constructed of stainless steel with an FKM seal. Connects 1 in pipe to 1 in CTS to 1 in pipe, enabling directional changes in plumbing runs. Suitable for commercial and industrial applications requiring leak-free connections
This stainless steel press fitting creates a branch connection in potable water piping systems. It joins a 1 in main line with a 1/2 in branch, using an FKM seal. Suitable for industrial and commercial water supply applications
VIEGA MEGAPRESS
This stainless steel press fitting creates a branch connection in potable water piping systems. It joins a 1 in main line with a 1/2 in branch, using an FKM seal. Suitable for industrial and commercial water supply applications