The Mosmatic DYL Swivel 56.351 (90-degree configuration) is a high-performance, nickel-plated brass swivel built for high-pressure and high-speed cleaning applications. Designed for parts washers, tire cleaners, and industrial rotary equipment, this swivel features a precision triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth, consistent rotation. The integrated carbide seal system offers excellent leak protection, while the corrosion-resistant body ensures long-term durability. The 90° design with bulkhead fitting allows for secure, compact mounting. This swivel is maintenance-free and built for reliable operation in tough environments.

Applications

• High-pressure cleaning equipment

• Parts washers

• Tire and wheel cleaning systems

• High-speed rotary cleaning tools

• Industrial and commercial wash systems

Key Features

• Durable brass body with corrosion-resistant nickel plating

• 90° swivel design for compact and angled installations

• Triple bearing system: 2x radial, 1x thrust ball bearing

• Carbide seal system for superior leak resistance and longevity

• Maintenance-free operation

• Bulkhead fitting for secure, fixed mounting

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 0.98”

• Overall Length: 3.25”

• Nominal Width (NW): 1/4”

• Wrench Size (SW): 0.87”

Specs 

Pressure: 4000 psi

Temperature: 250°

RPM: max 2,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless Steel

Seal: Carbide

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 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.67"

Length 1 (L1) (overall length) : 3.25"

Length 2 (L2): 0.43"

Diameter (D1): 0.98"

Weight: 7.5 oz