The Mosmatic DYGI Swivel 57.358 (90-degree) is a precision-engineered stainless steel swivel built for high-pressure, self-rotating cleaning applications. Designed for long-term durability in industrial and commercial environments, it features a corrosion-resistant stainless steel body and advanced triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth and stable performance. The integrated carbide seal system delivers reliable leak protection, while the 90° design and bulkhead fitting allow for secure mounting in compact spaces. Maintenance-free and built to perform under pressure.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary nozzles

• Industrial and commercial cleaning equipment

Key Features

• Premium stainless steel construction for maximum corrosion resistance

• 90° swivel design ideal for tight or angled installations

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

• Carbide seal system for long-lasting sealing performance

• Maintenance-free for extended service life

• Bulkhead fitting for fixed, secure mounting

• Thread IN: 1/4” NPTF | Thread OUT: 3/8” NPTM

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.42”

• Overall Length: 3.30”

• Nominal Width (NW): 1/4”

• Wrench Size (SW): 0.87”

Specs 

Pressure: 4000 psi

Temperature: 250°

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: G1 1/4” NPTF

Thread Out: G2 3/8” NPTM

Nominal Width (NW): 1/4”

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Wrench Size 3 (SW3): 1.42"

 Diameter (D) (overall diameter): 1.42"

Length 1 (L1) (overall length) : 3.30

Length 2 (L2) : 0.47

Weight: 11.0 oz