Mosmatic WDEI Swivel – 43.475 – 1" NPTF x 1" NPTF

The Mosmatic WDEI Swivel 43.475 is a heavy-duty stainless steel swivel designed for high-flow, high-pressure hose reel and fluid transfer systems. Engineered for performance and durability in demanding environments, it features a sliding bearing for smooth, stable rotation and a reliable O-ring NBR seal, with optional EPDM or FKM seal materials for specialized chemical and thermal compatibility. With 1” NPTF inlet and outlet threads, this swivel handles pressures up to 3000 psi, operates at 30 RPM, and withstands temperatures up to 250°F, making it a trusted component for industrial cleaning and washdown systems.

Applications

• High-pressure industrial hose reels

• Fluid transfer in commercial and manufacturing operations

• Heavy-duty washdown and cleaning systems

• Equipment assembly and OEM integrations

Features

• Stainless steel construction for superior corrosion and pressure resistance

• Sliding bearing enables smooth and consistent rotation

• Thread IN: 1” NPTF | Thread OUT: 1” NPTF

• Dimensions: Overall Diameter – 2.35” | Overall Length – 3.07”

• Nominal Width (NW): 1”

• Rated for 3000 psi working pressure

• Maximum operating temperature: 250°F

• Supports rotational speeds up to 30 RPM

• Sealing system includes O-ring NBR, with EPDM or FKM optional for enhanced chemical resistance

Pressure: 3000 psi (20 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" NPTF

Thread Out: G2 1" NPTF

Nominal Width (NW): 1"

Wrench Size (SW): 1.61

Length 1 (L1): 3.35

Length 2 (L2) (overall length): 3.07

Length 3 (L3): 2.17

Length 4 (L4): 1.89

Diameter (D1): 2.35

Weight: 39.5 oz