Genova 50151 Pureflow Crimp Adapter 1 Inch

Product Description

The GENOVA 50151 is a straight-type PureFlow PolyAlloy crimp adapter designed to connect 1-inch PEX tubing to a ManaBloc supply manifold. Built from polyalloy construction and rated to 160 psi and 180 to 200 degrees F, this adapter handles the demands of residential and light commercial plumbing distribution systems. It is installed by licensed plumbers working with PEX crimp tooling in new construction and retrofit applications. The fitting meets a broad range of North American standards and is suitable for potable hot and cold water, rainwater and gray water reuse, and hydronic heating and cooling systems.

This adapter is suited for 1-inch PEX crimp installations connecting branch tubing to a ManaBloc supply manifold. Typical applications include residential hot and cold water distribution, hydronic heating and cooling loops, and rainwater or gray water systems where code-compliant PEX fittings are required. The straight configuration simplifies inline connections in tight mechanical spaces. It ships in a bag quantity of 5 units, making it practical for manifold rough-in work where multiple connections are made in a single service call.

Key Features

• Polyalloy construction rated for continuous service at 160 psi and up to 200 degrees F
• 1-inch crimp end connects directly to standard PEX tubing using a crimp ring and PEX crimp tool
• ManaBloc supply end connection integrates with PureFlow manifold distribution systems
• Approved for potable water, rainwater and gray water, and hydronic heating and cooling applications
• Meets NSF/ANSI 372 low-lead requirements along with CSA B137.5, UL 1821/263, ASTM F876/877, and additional North American codes
• Straight-type geometry for direct inline adapter connections without bends or offsets

Compatibility

Designed as an OEM-style PureFlow crimp fitting for use with 1-inch PEX crimp tubing and ManaBloc supply manifold systems where the applicable standards listed in this product are required.

Installation Notes

Installation should be performed by a licensed plumber following local plumbing codes, IPC, NSPC, and NBCC requirements as applicable. Shut off the water supply and relieve system pressure before making or breaking any fitting connections. A calibrated PEX crimp tool and appropriately sized crimp rings are required to achieve a leak-free connection on the crimp end. Do not overtighten or use pipe wrenches on polyalloy fittings; follow the manufacturer installation instructions for the ManaBloc supply end connection.

Technical Specifications

• Material: Polyalloy
• Configuration: Straight
• Size A: 1 inch
• Size B: 1 inch
• Pressure Rating: 160 psi
• Temperature Rating: 180 to 200 degrees F
• End Connection: Crimp x ManaBloc Supply
• Applications: Hot and cold potable water, rainwater and gray water, hydronic heating and cooling
• Material Specification: ASTM F876, F877, E84, F3347, F3348
• Certifications and Standards: CAN/ULC S101/S102.2, CSA B137.5, HUD MR-1276, ICC-ES PMG 1038/1015, NSF/ANSI 372, UL 1821/263, IMC, IPC, IRV, NFPA, NSPC, UMC, NBCC, NPCC
• Package Quantity: 5

Standard Information

• Brand: GENOVA
• Manufacturer Part Number: 50151