Mosmatic WDEI Series 43.561 High-Pressure Swivel Coupling with Dual 1/4″ NPTF Threads

Description

The Mosmatic WDEI Swivel 43.561 is a high-pressure stainless steel swivel engineered for hose reel applications in industrial and commercial environments. Designed for durability and reliability, this swivel features a sliding bearing that allows smooth and stable rotation under high loads. It is sealed with a dependable O-ring NBR, and optional EPDM or FKM seals are available for compatibility with aggressive chemicals or high-temperature conditions. With 1/4″ NPTF inlet and 1/4″ NPTM outlet, this swivel supports pressures up to 7300 psi, speeds up to 30 RPM, and temperatures up to 250°F.

Applications

• High-pressure hose reels

• Industrial washdown and cleaning systems

• Fluid and chemical transfer

• OEM hose and equipment assemblies

Key Features

• Stainless steel construction for corrosion resistance and long service life

• Sliding bearing ensures low-friction, stable rotation

• Thread IN: 1/4″ NPTF | Thread OUT: 1/4″ NPTM

• Overall Diameter: 1.26″ | Overall Length: 2.13″

• Nominal Width (NW): 1/4″

• Rated for 7300 psi operating pressure

• Max temperature: 250°F

• Supports up to 30 RPM

• O-ring NBR seal standard; EPDM or FKM optional for 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 1/4″ NPTF

Thread Out: G2 1/4″ NPTM

Nominal Width (NW): 1/4″

Wrench Size (SW): 0.87

Length 1 (L1): 1.77

Length 2 (L2) (overall length): 2.13

Length 3 (L3): 1.14

Length 4 (L4): 1.50

Diameter (D1): 1.26

Weight: 9.2 oz

Explore more from our collection.