Mosmatic WDEI Swivel - 43.563 - 1/2" NPTF x 1/2" NPTM

The Mosmatic WDEI Swivel 43.563 is a premium stainless steel swivel engineered for high-pressure hose reel applications in industrial and commercial environments. It features a sliding bearing for smooth, consistent rotation, even under extreme pressure. The swivel is sealed with a durable O-ring NBR, with optional EPDM or FKM seals available to support systems using aggressive chemicals or operating at elevated temperatures. With 1/2" NPTF inlet and 1/2" NPTM outlet, this swivel is rated for 7300 psi, supports up to 30 RPM, and performs reliably up to 250°F.

Applications

• High-pressure hose reel systems

• Washdown and pressure cleaning equipment

• Fluid and chemical transfer operations

• OEM and industrial equipment builds

Key Features

• Stainless steel construction for exceptional corrosion resistance and strength

• Sliding bearing for low-friction, smooth rotation

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

• Overall Diameter: 1.57" | Overall Length: 2.60"

• Nominal Width (NW): 1/2"

• Rated for 7300 psi working pressure

• Withstands temperatures up to 250°F

• Supports speeds up to 30 RPM

• Standard O-ring NBR seal; EPDM or FKM optional for enhanced chemical compatibility

Specs

Pressure: 7300 psi (50 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 1/2" NPTF

Thread Out: G2 1/2" NPTM

Nominal Width (NW): 1/2"

Wrench Size (SW): 0.87

Length 1 (L1): 1.97

Length 2 (L2) (overall length): 2.60

Length 3 (L3): 1.34

Length 4 (L4): 1.81

Diameter (D1): 1.57

Weight: 13.2 oz