Mosmatic WDRS Swivel - 41.920 - G1 1/2" NPTF to G2 1/2" NPTM

Description

The Mosmatic WDRS Swivel 41.920 is a high-performance stainless steel swivel designed for high-pressure hose reels, automatic car wash systems, and industrial high-flow applications. Engineered for reliable rotation and long service life, this swivel provides exceptional performance in demanding environments where durability and leak-free operation are essential.

Featuring a robust dual bearing system with 2x radial ball bearings and an NBR O-ring seal, the WDRS 41.920 ensures smooth, stable rotation with effective leak prevention. Its stainless steel construction delivers excellent corrosion resistance, making it suitable for water, chemicals, and compressed air systems.

This swivel offers a Thread In of 1/2” NPTF and a Thread Out of 1/2” NPTM, with a nominal width of 1/2”, overall diameter of 1.77”, and length of 6.10”. Rated for pressures up to 3000 PSI, the unit operates at speeds up to 150 RPM and temperatures ranging from 40°F to 180°F. Compatible with media in the pH range of 3–12 and 10-micron filtered compressed air up to 290 PSI.

Applications

• Automatic car wash systems

• Industrial high-pressure hose reels

• High-flow water and chemical transfer lines

• Pneumatic and compressed air tool connections

• Rotary spray equipment and surface cleaners

• Commercial cleaning and spraying systems

Features

• Stainless steel construction for superior corrosion resistance and durability

• Dual bearing system with 2x radial ball bearings for smooth, stable rotation

• NBR O-ring seal for reliable leak protection and extended service life

• Thread In: 1/2” NPTF | Thread Out: 1/2” NPTM

• Nominal Width (NW): 1/2”

• Max Pressure: 3000 PSI

• Max Temperature Range: 40°F to 180°F

• Max RPM: 150

• Overall Diameter: 1.77” | Overall Length: 6.10” | Height: 1.57”

• Compatible with pH 3–12 media and 10-micron filtered compressed air (290 PSI)

Specs 

Pressure: 3000 psi

Temperature: 40°F - 180°F

RPM: max 150

Material Type:  Stainless steel

Inner Part: Stainless steel

Seal: O-ring NBR

Throughput/medium: 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 1 (SW1): 1.06

Height (H): 1.57

Length 1 (L1) (overall length) : 6.10

Length 2 (L2): 2.76

Length 3 (L3): 0.60

Length 4 (L4): 3.31

Diameter (D) (overall diameter): 1.77

Weight: 33 oz