Mosmatic WDEI 43.573 Swivel Fitting with Dual 1/2″ NPTF Threads

Description

The Mosmatic WDEI Swivel 43.573 is a durable, high-pressure stainless steel swivel engineered for hose reels in commercial and industrial environments. Designed for long-lasting performance, it features a sliding bearing that ensures smooth, low-resistance rotation under high loads. A standard O-ring NBR seal provides reliable sealing, with optional EPDM or FKM available for systems that handle aggressive chemicals or elevated temperatures. This swivel includes 1/2″ NPTF inlet and outlet threads, supports up to 7300 psi, operates at 30 RPM, and withstands temperatures up to 250°F.

Applications

• High-pressure hose reel systems

• Industrial cleaning and washdown operations

• Fluid and chemical transfer

• OEM hose reel and pressure system integrations

Key Features

• Stainless steel construction offers exceptional corrosion resistance

• Sliding bearing for stable, low-friction rotation

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

• Overall Diameter: 1.57″ | Overall Length: 2.27″

• Nominal Width (NW): 1/2″

• Rated for 7300 psi maximum working pressure

• Handles temperatures up to 250°F

• Operates at up to 30 RPM

• Sealed with O-ring NBR; optional EPDM or FKM for chemical/thermal resistance

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″ NPTF

Nominal Width (NW): 1/2″

Wrench Size (SW): 0.94

Length 1 (L1): 1.97

Length 2 (L2) (overall length): 2.27

Length 3 (L3): 1.34

Length 4 (L4): 1.48

Diameter (D1): 1.57

Weight: 12.2 oz

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