Mosmatic WDEI Low-Pressure Swivel Fitting – Model 43.493B, 1/2″ NPTF Thread

Description

The Mosmatic WDEI Low Pressure Swivel 43.493B – Box of 25 Units is a high-performance swivel pack built for demanding hose reel systems in industrial and commercial applications. Each swivel is made from stainless steel for maximum corrosion resistance and long service life. A sliding bearing ensures smooth, consistent operation, and a reliable O-ring NBR seal comes standard€”with optional EPDM or FKM seals for specialized media compatibility. These swivels feature 1/2″ NPTF inlet and outlet threads, support up to 725 psi, operate at 30 RPM, and handle temperatures up to 250°F€”making them ideal for OEM use, maintenance departments, and bulk fluid system integration.

Applications

• Low-pressure hose reels

• Washdown and fluid transfer systems

• Commercial cleaning and rinsing setups

• OEM hose assemblies and equipment builds

Key Features

• Box includes 25 stainless steel swivels

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

• Stainless steel construction for strength and corrosion resistance

• Sliding bearing delivers stable, low-friction rotation

• Seal: O-ring NBR standard; optional EPDM or FKM for chemical or thermal needs

• Dimensions per unit: Overall Diameter – 1.24″ | Overall Length – 1.98″

• Nominal Width (NW): 1/2″

• Rated for 725 psi pressure and 250°F max temperature

• Supports speeds up to 30 RPM

Specs

Pressure: 725 psi (5 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): 1.98

Length 3 (L3): 1.34

Length 4 (L4): 1.36

Diameter (D1): 1.24

Box: 25 pcs

Weight: 7.0 oz

Explore more from our collection.