VIEGA MEGAPRESSSteel Press Pipe Flanges

VIEGA MEGAPRESS Crimp Adapter Fitting: 4 in Pipe Size, Press-fit, Steel, FKM

The VIEGA MEGAPRESS Crimp Adapter Fitting is a steel press-fit pipe flange with FKM sealing, designed for 4-inch pipe size. This fitting, MPN 26785, has an overall length of 4 7/8 inches and is manufactured by VIEGA…

SKU 3G-OTH-464139

Brand

VIEGA MEGAPRESS

Item

Crimp Adapter Fitting: 4 in Pipe Size, Press-fit, Steel, FKM

Technical Specifications

VIEGA MEGAPRESS

Manufacturer Part Number

26785

Type

Press-fit, Steel, FKM 

Overall Lg

4 7/8 in 

View Full Spec Sheet

Technical Documents

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VIEGA MEGAPRESS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the VIEGA MEGAPRESS Crimp Adapter Fitting used for?

The VIEGA MEGAPRESS Crimp Adapter Fitting is used to connect 4-inch steel pipe in commercial and industrial plumbing, HVAC, and fire-protection systems. Its press-fit design with FKM sealing provides a reliable, leak-proof joint without welding or threading, saving installation time.

What are the specifications of the VIEGA MEGAPRESS Crimp Adapter Fitting?

The VIEGA MEGAPRESS Crimp Adapter Fitting (MPN 26785) is a steel press-fit pipe flange with FKM sealing. It fits 4-inch pipe size, has an overall length of 4 7/8 inches, and is manufactured by VIEGA MEGAPRESS. The press-fit connection requires no special tools beyond the crimping tool.

Where to buy the VIEGA MEGAPRESS Crimp Adapter Fitting worldwide?

3G Electric supplies the VIEGA MEGAPRESS Crimp Adapter Fitting 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 press-fit steel flange.

How to install the VIEGA MEGAPRESS Crimp Adapter Fitting?

To install the VIEGA MEGAPRESS Crimp Adapter Fitting, cut the pipe square, deburr, and mark the insertion depth. Insert the fitting fully, then use the manufacturer-recommended crimping tool to press the connection. Always follow VIEGA MEGAPRESS installation guidelines for proper sealing and joint integrity.

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 flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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