Description

The Viega 91337 ProPress XL Male Adapter is designed to transition a 3" ProPress XL copper piping system to a male threaded (MNPT) connection. This fitting provides a reliable and efficient way to connect press systems to threaded valves, equipment, or piping components in commercial and industrial applications.

Part of the Viega ProPress XL system, this adapter delivers a fast, flame-free installation with no soldering or brazing required. When installed using approved ProPress XL tooling, it provides a secure, consistent, and leak-resistant connection for demanding plumbing systems.

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Features

• Model: 91337
• Size: 3"
• Type: ProPress XL Male Adapter
• Connection Type: Press x Male NPT (MNPT)
• Material: Copper
• Lead-Free compliant (safe for potable water systems)
• Compatible with Viega ProPress XL press tools
• Flame-free installation (no soldering or brazing required)
• Designed for transition from press systems to threaded components
• Heavy-duty construction for commercial and industrial use

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Specifications

• System: Viega ProPress XL
• End Connections: Press x MNPT
• Size: 3"
• Material: Copper
• Seal: Factory-installed EPDM sealing element (green dot)
• Application: Hot and cold potable water, HVAC, and mechanical systems

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Applications

• Commercial plumbing systems
• Industrial piping installations
• Hydronic heating and cooling systems
• Equipment connections requiring threaded transition
• Potable water distribution systems

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What’s Included

• (1) Viega 91337 3" ProPress XL Male Adapter

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Shipping

• Ships same or next business day
• Securely packaged to prevent damage in transit

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Tri Star Pipe & Supply Disclosure

Tri Star Pipe & Supply is a trusted supplier of plumbing, HVAC, and industrial materials. All items are inspected prior to shipment to ensure quality, accuracy, and customer satisfaction.