Mosmatic DYDI Swivel – 55.263 – M22x1.5M to G3/8″M

The Mosmatic 55.263 DYDI Swivel is a robust, high-pressure stainless steel swivel designed for self-rotating, high-flow cleaning applications such as surface cleaners, spray bars, and parts washers. Built to handle extreme performance requirements, this swivel combines smooth operation, reliability, and durability.

Equipped with a triple bearing system – featuring two radial ball bearings and one thrust ball bearing – the DYDI swivel delivers stable and consistent rotation, even under high loads. The carbide seal system provides exceptional sealing against wear and pressure, while weep holes offer early detection of seal failure. With a pressure capacity of 7300 PSI, this swivel is ideal for industrial-grade cleaning systems operating at high temperatures and RPMs.

Applications

• Industrial and commercial surface cleaners

• High-pressure parts washing systems

• Self-rotating cleaning tools and nozzles

• Rotary spray bars for automated cleaning

• Robotic and high-performance wash systems

Key Features

• Thread In: M22x1.5 Male

• Thread Out: G3/8″ Male

• Triple Bearing System: 2 radial + 1 thrust bearing for smooth, stable rotation

• Seal Type: Durable carbide seal for high-pressure applications

• Weep Holes: Built-in alert for seal failure

• High Pressure: Rated up to 7300 PSI

• High-Speed Capability: Operates at up to 2000 RPM

• Heat Resistant: Withstands temperatures up to 250°F

• Material: Full stainless steel for corrosion resistance and long service life

• Compact Form: Ideal for integration in tight or mobile setups

Specs

Pressure: 7300 psi
Temperature: 250°F
RPM: max 2,000 rpm
Material Type: Stainless steel
Inner Part: Stainless steel
Seal: Carbide
Throughput/medium: ph 3–12 / filtered 10 microns, compressed air (290 psi)
Thread In: M22x1.5M
Thread Out: G3/8″ M
Nominal Width (NW): 1/4″
Wrench Size (SW1): 0.79″
Wrench Size (SW2): 0.63″
Diameter (D1): 2.36″
Diameter (D2): 1.10″
Length 1 (L1): 2.28″
Length 2 (L2): 1.46″
Length 3 (L3): 0.47″
Length 4 (L4): 0.12″
Weight: 23.0 oz