Mosmatic DXGI Rotary Swivel Union – Model 37156 with G1 3/8″ NPTF and G2 1/4″ NPTM Ports

Description

The Mosmatic DXGI Swivel 37.156 is a high-performance stainless steel swivel designed for high-RPM, self-rotating cleaning applications. Built for long-lasting use in surface cleaners, parts washers, and tire cleaners, this swivel delivers precision, corrosion resistance, and smooth operation. It features a triple bearing system—two radial ball bearings and one thrust ball bearing—for stable, high-speed rotation. A ceramic seal system ensures reliable leak protection even under demanding pressure. With a bulkhead fitting for secure mounting and a maintenance-free design, it’s an ideal choice for industrial and commercial environments.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• Self-rotating high-RPM cleaning tools

• Industrial and commercial pressure washing setups

Key Features

• Durable stainless steel construction for superior corrosion resistance

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

• Ceramic seal system for long-lasting, leak-free performance

• Bulkhead fitting for secure, fixed mounting

• Maintenance-free and built for high-speed rotation

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

• Max Pressure: 2500 PSI (17 MPa)

• Max RPM: 2000

• Temperature Range: 40°F – 250°F

• Overall Diameter: 1.42″

• Overall Length: 3.10″

• Nominal Width (NW): 1/4″

• Wrench Size (SW): 0.87″

Specs 

Pressure: 2500 psi (17 MPa)

Temperature: 40°- 250°

RPM: max 2,000 rpm

Material Type: Stainless Steel

Inner Part: Stainless Steel

Seal: Ceramic

Throughput/medium: ph 3-12 / filtered 10 microns, compressed air (290 psi)

Thread In: G1 3/8″ NPTF

Thread Out: G2 1/4″ NPTM

Nominal Width (NW): 1/4″

Wrench Size 1 (SW1): 0.87″

Wrench Size 2 (SW2): 0.67″

Wrench Size 3 (SW3): 1.42″

Diameter (D) (overall diameter): 1.42″

Length 1 (L1) (overall length) : 3.10″

Length 2 (L2): 0.43″

Weight: 9.6 oz

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