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

VIEGA MEGAPRESS Crimp Union Fitting: 3/4 in Pipe x 3/4 in Pipe Size, Press-fit x Press-fit - Steel Press Pipe Fittings
VIEGA MEGAPRESSSteel Press Pipe Fittings

VIEGA MEGAPRESS Crimp Union Fitting: 3/4 in Pipe x 3/4 in Pipe Size, Press-fit x Press-fit

The VIEGA MEGAPRESS Crimp Union Fitting (MPN 84820) is a steel press pipe fitting with a 3/4 in pipe x 3/4 in pipe size, featuring a press-fit x press-fit connection and FKM sealing. This OEM component is designed…

SKU 3G-OTH-463071

Brand
VIEGA MEGAPRESS
Item
Crimp Union Fitting: 3/4 in Pipe x 3/4 in Pipe Size, Press-fit x Press-fit
Category
Steel Press Pipe Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

VIEGA MEGAPRESS
Manufacturer Part Number
84820
Type
Press-fit x Press-fit, FKM
View Full Spec Sheet

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 84820) is a steel press pipe fitting with a 3/4 in pipe x 3/4 in pipe size, featuring a press-fit x press-fit connection and FKM sealing. This OEM component is designed for reliable joining in industrial piping systems.

Frequently Asked Questions

What is the VIEGA MEGAPRESS Crimp Union Fitting used for?

The VIEGA MEGAPRESS Crimp Union Fitting (MPN 84820) is used for joining steel pipes in industrial piping systems. Its press-fit x press-fit connection with FKM sealing provides a reliable, leak-resistant joint for applications in HVAC, plumbing, and process lines.

What are the specifications of the VIEGA MEGAPRESS 84820?

The VIEGA MEGAPRESS 84820 is a steel press pipe fitting with a 3/4 in pipe x 3/4 in pipe size. It features a press-fit x press-fit connection and FKM sealing. The OEM part number is 84820, and it is designed for durable, leak-free performance in industrial piping.

Where to buy the VIEGA MEGAPRESS 84820 worldwide?

3G Electric supplies the VIEGA MEGAPRESS 84820 crimp union fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this OEM component for your piping system.

How to install the VIEGA MEGAPRESS press-fit fitting?

To install the VIEGA MEGAPRESS press-fit fitting, ensure pipe ends are clean and deburred. Insert the pipe fully into the fitting, then use a compatible press tool with the correct jaw size to crimp the connection. Always follow the manufacturer's instructions for proper sealing.

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 steel press pipe 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
VIEGA MEGAPRESS Crimp Tee Fitting: 2 in Pipe x 2 in Pipe x 2 in Pipe Size, Steel, EPDM (MPN 25325). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Tee Fitting: 2 in Pipe x 2 in Pipe x 2 in Pipe Size, Steel, EPDM (MPN 25325). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Adapter Fitting: 2 in Pipe x 1 in Pipe Size, Press-fit x FNPT, Steel, EPDM (MPN 25635). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Adapter Fitting: 2 in Pipe x 1 in Pipe Size, Press-fit x FNPT, Steel, EPDM (MPN 25635). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Tee Fitting: 2 in Pipe x 2 in Pipe x 1/2 in Pipe Size, Carbon Steel, FKM (MPN 84445). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Tee Fitting: 2 in Pipe x 2 in Pipe x 1/2 in Pipe Size, Carbon Steel, FKM (MPN 84445). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Elbow Fitting: 1 1/2 in Pipe x 1 1/2 in Pipe Size, Press-fit x Press-fit, FKM (MPN 84355). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Elbow Fitting: 1 1/2 in Pipe x 1 1/2 in Pipe Size, Press-fit x Press-fit, FKM (MPN 84355). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Elbow Fitting: 1/2 in Pipe x 1/2 in CTS Size, Press-fit, Steel, EPDM (MPN 26050). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Elbow Fitting: 1/2 in Pipe x 1/2 in CTS Size, Press-fit, Steel, EPDM (MPN 26050). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Fitting: 1 1/2 in Pipe x 1 in Pipe Size, FTG x Press-fit, Steel, EPDM (MPN 26025). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Fitting: 1 1/2 in Pipe x 1 in Pipe Size, FTG x Press-fit, Steel, EPDM (MPN 26025). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Fitting: 2 in Pipe x 1 1/2 in Pipe Size, FTG x Press-fit, Carbon Steel, FKM (MPN 84210). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Fitting: 2 in Pipe x 1 1/2 in Pipe Size, FTG x Press-fit, Carbon Steel, FKM (MPN 84210). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS Crimp Elbow Fitting: 1 1/4 in Pipe x 1 1/4 in Pipe Size, Press-fit x FTG, FKM (MPN 84890). Key specifications — Brand: VIEGA MEGAPRESS.
VIEGA MEGAPRESS
VIEGA MEGAPRESS Crimp Elbow Fitting: 1 1/4 in Pipe x 1 1/4 in Pipe Size, Press-fit x FTG, FKM (MPN 84890). Key specifications — Brand: VIEGA MEGAPRESS.