Mosmatic DYT Swivel - 59.151 - 3/8"NPTF to 1/4"NPTM

The Mosmatic 59.151 DYT Swivel is a precision-engineered stainless steel swivel designed for high-pressure, self-rotating cleaning systems that endure both radial and thrust forces. This model is ideal for use in professional surface cleaners, parts washers, and other high-demand rotary cleaning tools.

Equipped with a quadruple bearing system - featuring two radial ball bearings and two thrust ball bearings - the swivel ensures smooth, balanced rotation at high RPMs and pressure. Its carbide seal system delivers exceptional leak resistance and durability, while integrated weep holes provide early seal failure alerts. Designed to handle up to 5000 PSI, 250°F, and 2000 RPM, this swivel is built for long-lasting performance in industrial cleaning applications.

Applications

• Surface cleaners for commercial and industrial use

• High-pressure parts washers

• Rotary cleaning nozzles and spray bars

• Self-rotating wash systems

• Robotic and automated cleaning tools

Key Features

• Thread In: 3/8" NPT Female

• Thread Out: 1/4" NPT Male

• Material: Full stainless steel construction

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

• Seal System: Long-lasting carbide seal

• Weep Holes: Allow early detection of seal wear or failure

• Max Pressure: 5000 PSI

• Max Temperature: 250°F

• Speed Rated: Up to 2000 RPM

• Compact and Durable: Ideal for tight, high-demand configurations

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: 1/4" NPTM
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): 0.39"
Weight: 53.7 oz