Dixon Valve Coupling MSC1838154K Reusable Hose Male Fitting

Product Description

The DIXON VALVE COUPLING MSC1838154K is a reusable male hose fitting designed for secure, threaded connections in fluid transfer and pneumatic applications. It features a 1/4 inch NPTF thread and accepts hose with a 1/2 inch inner diameter and a 15/16 inch outer diameter. The NPTF thread form creates a pressure-tight mechanical seal without requiring additional sealant, making it a dependable choice for plumbing, hydraulic, and compressed air assemblies. At 0.1 pounds, it is a compact, lightweight fitting suited for both field and shop installations. Plumbers, pipefitters, and industrial maintenance technicians are the primary installers of this type of fitting.

This fitting is used in residential and light commercial fluid systems where a hose must connect to a threaded male port. Typical applications include compressed air lines, water supply hoses, hydraulic circuits, and general-purpose fluid transfer lines. The reusable design allows the fitting to be removed and reinstalled on a replacement hose without discarding the fitting body, making it cost-effective for service and repair work. It is compatible with hose assemblies requiring a 1/2 inch ID and 15/16 inch OD hose specification.

Key Features

• 1/4 inch NPTF thread provides a pressure-tight mechanical seal without sealant tape or compound
• Reusable design allows reinstallation on replacement hose, reducing material cost on service calls
• Fits hose with 1/2 inch inner diameter and 15/16 inch outer diameter
• Lightweight construction at 0.1 pounds for easy handling in tight spaces
• Single-piece packaging suitable for individual replacement or low-volume repair use

Compatibility

Designed as a reusable male hose fitting for hose assemblies with a 1/2 inch inner diameter and 15/16 inch outer diameter, threaded to 1/4 inch NPTF male standard.

Installation Notes

Installation is typically performed by a licensed plumber, pipefitter, or qualified industrial mechanic. Depressurize and drain the line completely before removing or installing any hose fitting. Use the appropriate wrenches for the fitting size and avoid over-tightening, which can distort the NPTF thread and compromise the seal. Installations on potable water or pressurized gas lines should comply with applicable local codes and standards.