Mosmatic WDB Swivel - 43.251 - 1/4"NPTF to 1/4"NPTM

The Mosmatic WDB Swivel 43.251 is a precision-engineered, nickel-plated brass swivel designed for high-pressure cleaning applications. Ideal for use in hose reels, ceiling booms, and pressure washers, this compact swivel features a sliding bearing for reliable, smooth rotation under load. Sealed with a durable O-ring NBR, it delivers long-lasting leak protection in tough environments. With a thread configuration of 1/4” NPTF (inlet) to 1/4” NPTM (outlet), this swivel supports up to 4000 psi, 30 RPM, and 250°F, making it a powerful solution for compact, high-pressure systems.

Applications

• High-pressure hose reels

• Overhead or wall-mounted ceiling booms

• High-pressure washers and cleaning systems

• Stationary and mobile wash bays

• Car wash equipment and service stations

Key Features

• Durable nickel-plated brass construction for corrosion protection

• Sliding bearing design for smooth and controlled rotation

• Thread IN: 1/4” NPTF | Thread OUT: 1/4” NPTM

• Compact dimensions: Height – 1.06” | Overall Length – 1.89”

• Nominal Width (NW): 1/4”

• Handles pressures up to 4000 psi

• Operates at temperatures up to 250°F

• Supports 30 RPM for low-speed, high-pressure applications

• O-ring NBR seal for reliable, leak-resistant performance