Mosmatic WDEI Swivel - 43.466 - 3/8" NPTF x 1/2" NPTM

The Mosmatic WDEI Swivel 43.466 is a premium stainless steel swivel designed for high-pressure hose reel applications requiring exceptional strength and reliability. Engineered with a sliding bearing for smooth, consistent rotation, it is ideal for environments where performance under pressure is critical. The swivel features a dependable O-ring NBR seal, with optional EPDM or FKM available for extended chemical or thermal resistance. With a 3/8" NPTF inlet and 1/2" NPTM outlet, this swivel is rated for 5800 psi, supports speeds up to 30 RPM, and withstands temperatures up to 250°F.

Applications

• High-pressure hose reels

• Industrial washdown and rinse systems

• Pressure washers and cleaning equipment

• OEM hose assemblies in commercial settings

Key Features

• Stainless steel construction for superior corrosion resistance

• Sliding bearing ensures low-friction, stable rotation

• Thread IN: 3/8" NPTF | Thread OUT: 1/2" NPTM

• Dimensions: Overall Diameter - 1.26" | Overall Length - 2.35"

• Nominal Width (NW): 3/8"

• Rated for 5800 psi operating pressure

• Maximum temperature: 250°F

• Designed to handle speeds up to 30 RPM

• Sealing system: O-ring NBR standard, EPDM or FKM optional for special media compatibility

Specs

Pressure: 5800 psi (40 MPa)

Temperature: 250°F

RPM: 30

Material Type: Stainless steel

Inner Part: Stainless steel

Seal: O-ring NBR (EPDM or FKM optional)

Throughput/medium: ph 3-12 / filtered 10 microns, compressed air (290 psi)

Thread In: G1 3/8" NPTF

Thread Out: G2 1/2" NPTM

Nominal Width (NW): 3/8"

Wrench Size (SW): 0.87

Length 1 (L1): 1.77

Length 2 (L2) (overall length): 2.35

Length 3 (L3): 1.14

Length 4 (L4): 1.72

Diameter (D1): 1.26

Weight: 19.5 oz