Mosmatic DYT Swivel - 59.163 - 3/8"NPTF to G3/8"M

The Mosmatic 59.163 DYT Swivel is a premium-grade stainless steel swivel engineered for high-pressure, self-rotating cleaning systems exposed to intense radial and thrust forces. Built for industrial surface cleaners, rotating nozzles, and automated parts washers, it offers smooth, reliable rotation and superior durability under heavy-duty use.

This swivel features a quadruple bearing system with two radial ball bearings and two thrust ball bearings, allowing for stable, high-speed performance. The integrated carbide seal system ensures long-lasting leak protection, while weep holes act as an early warning indicator in case of seal failure. With support for up to 5000 PSI, 2000 RPM, and 250°F, this model is built for maximum performance and extended service life.

Applications

• Commercial and industrial surface cleaners

• High-pressure rotary nozzles and spray arms

• Self-rotating parts washing systems

• Robotic and automated cleaning equipment

• Equipment operating in harsh, high-load environments

Key Features

• Thread In: 3/8" NPT Female

• Thread Out: G3/8" Male

• Material: Stainless steel body and internal components

• Quadruple Bearing System: 2 radial + 2 thrust bearings for optimal support

• Seal Type: High-performance carbide seal

• Weep Holes: Provide early warning of seal wear or failure

• Max Pressure: 5000 PSI

• Max Temperature: 250°F

• High-Speed Rated: Supports up to 2000 RPM

• Compact & Durable: Designed for longevity and consistent performance

Pressure: 5000 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: 3/8" NPTF
Thread Out: G3/8" M
Nominal Width (NW): 1/4"
Wrench Size (SW): 0.63"
Diameter (D): 2.36"
Length 1 (L1): 2.83"
Length 2 (L2): 4.29"
Length 3 (L3): 0.47"
Weight: 49.9 oz