Mosack Group 3/4 in Copper 90 Degree Press x Press Elbow Jar 15 Pack

Description

Product Overview

The Mosack Group 3/4 in Copper 90 Degree Press‑Fit Elbow Jar is engineered for rapid, reliable connections in residential, commercial, and industrial plumbing systems. Each jar contains fifteen precision‑machined copper elbows that feature a 90‑degree angle, allowing installers to join pipe sections without the need for soldering or welding. Constructed from lead‑free copper, the elbows meet stringent health and safety standards while delivering superior corrosion resistance. The press‑fit design utilizes a patented flameless press mechanism that securely deforms the copper material to create a permanent, leak‑proof seal. Dimensions of each elbow are 2.59 x 2.59 x 1.25 inches, and the entire pack weighs approximately 6.15 pounds, making it easy to handle on the job site. The product is identified by model number XPRE3415JR and has been available since November 21, 2022, reflecting Mosack’s commitment to continuous innovation in quick‑connect fittings.

Usage

Designed for both wet and dry installation environments, this press‑fit elbow jar is ideal for a wide range of applications, from new construction to emergency repairs. Plumbers can use the elbows to replace corroded sections, extend existing runs, or create clean, right‑angle turns in tight spaces where traditional soldering would be impractical. Because the press technology eliminates the need for open flame, it is safe for use in occupied buildings, near combustible materials, or in areas with strict fire‑code regulations. The quick‑connect nature of the product also reduces labor time, allowing contractors to finish projects faster and increase overall productivity. Whether you are installing a new water distribution system, upgrading a heating line, or performing a retrofit on an older copper network, the Mosack 3/4 in press‑fit elbows provide a dependable solution that meets code requirements and customer expectations.

Why Choose Us

Choosing Mosack means selecting a brand with a proven track record in hydraulic and plumbing components. Our 3/4 in copper press‑fit elbows are manufactured in state‑of‑the‑art facilities that adhere to ISO‑9001 quality management standards, ensuring each piece meets exact dimensional tolerances and performance criteria. The lead‑free composition not only protects water quality but also aligns with environmental regulations, giving end‑users confidence in the safety of their installations. The flameless press technology eliminates the need for burn permits, reducing administrative overhead and simplifying compliance for contractors. Additionally, Mosack offers comprehensive technical support, including installation guides, video tutorials, and a responsive customer service team ready to assist with any field questions. Our commitment to durability means the elbows maintain their integrity under high pressure and temperature fluctuations, delivering long‑term reliability that minimizes future maintenance costs.

Key Features

• Lead‑free copper construction ensures safe water quality and compliance with health standards.
• Flameless press technology allows installation without open flame, saving time and eliminating burn permits.
• Works wet or dry, providing flexibility for repairs on existing copper piping systems.
• Creates leak‑proof, secure connections in seconds, reducing labor costs and project timelines.
• Dedicated Mosack technical support and after‑sales service for peace of mind.

FAQ

Can the elbows be installed on existing copper pipe without removing the old fittings?

Yes, the press‑fit design allows you to attach the elbow directly to existing copper pipe sections, whether the pipe is wet or dry, eliminating the need to cut and re‑solder the old fittings.

Is any special training required to use the flameless press tool?

The press tool is designed for ease of use; Mosack provides a concise user manual and video tutorials that guide users through the installation process, making it suitable for both experienced plumbers and competent DIYers.

What pressure rating do these elbows support?

These copper press‑fit elbows are rated for typical residential and commercial water pressures up to 150 psi, and they perform reliably under standard temperature ranges for hot and cold water applications.

Are the elbows compatible with other Mosack quick‑connect fittings?

Yes, the 3/4 in size is part of Mosack’s modular quick‑connect system, allowing seamless integration with other fittings ranging from 1/2 in to 1 in, providing a versatile solution for various pipe diameters.

What warranty does Mosack provide for this product?

Mosack offers a limited one‑year warranty covering manufacturing defects, ensuring that any issues arising from material or workmanship are addressed promptly at no additional cost.