Mosmatic - WDEI Swivel – 43.473 – 1/2" NPTF x 1/2" NPTF

The Mosmatic WDEI Swivel 43.473 is a heavy-duty stainless steel swivel designed for high-pressure hose reels and industrial fluid transfer systems. Engineered for reliability, it features a sliding bearing for smooth rotational movement and a standard O-ring NBR seal, with optional EPDM or FKM seal materials for enhanced chemical and temperature resistance. With 1/2" NPTF inlet and outlet threads, this swivel supports up to 5800 psi, operates at 30 RPM, and handles temperatures up to 250°F—making it ideal for rigorous commercial and industrial use.

Applications

• High-pressure hose reels

• Industrial washdown and rinsing systems

• Pressure washers and fluid transfer equipment

• OEM and commercial hose reel assemblies

Features

• Stainless steel construction ensures durability and corrosion resistance

• Sliding bearing allows smooth, stable rotation under pressure

• Thread IN: 1/2" NPTF | Thread OUT: 1/2" NPTF

• Dimensions: Overall Diameter – 1.57" | Overall Length – 2.27"

• Nominal Width (NW): 1/2"

• Rated for 5800 psi maximum working pressure

• Temperature tolerance up to 250°F

• Operates at speeds up to 30 RPM

• Sealed with O-ring NBR (optional EPDM or FKM available for special media compatibility)