Rotary Unions and Swivels

The Mosmatic DGV Swivel 32.552 is a brass, nickel-plated high-pressure swivel engineered for HP-Guns, hose connections, and hydraulic systems. Designed for tangle-free operation and durability, it supports live rotation at full pressure. With a compact design, it features a single thrust ball bearing and O-ring NBR seal system (EBDM and FKM options available). Ideal for demanding industrial environments, it is corrosion resistant, maintenance free, and built to last.

Applications

• High-pressure HP-Guns

• Hydraulic and pneumatic hose systems

• Hose reel and rotary joint systems

• Industrial and commercial cleaning tools

Features

• Material: Brass, nickel-plated

• Thread Type: 1/4" NPTM inlet x 1/4" NPTF outlet

• Overall Length: 2.60"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.94"

• Max Pressure: 4000 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Seal: O-ring NBR (optional EBDM or FKM)

• Bearing System: 1x thrust ball bearing

• Features: Compact, corrosion resistant, and maintenance free

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 1/4" NPTM

Thread Out: G2 1/4" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.94"

Wrench Size 2 (SW2): 0.75"

Length 1 (L1) (overall length) : 2.60"

Length 2 (L2): 0.39"

Weight: 5.2 oz

The Mosmatic DGV Swivel 32.564 is a high-performance brass, nickel-plated swivel engineered for HP-Guns, hydraulic systems, and hose connections requiring full rotation under pressure. Featuring a single thrust ball bearing and a durable O-ring NBR seal system (optional EBDM or FKM), this swivel ensures live rotation, excellent resistance to corrosion, and low-maintenance operation even in high-stress environments.

Applications

• High-pressure spray guns

• Hydraulic connections

• Hose reel assemblies

• Pressure cleaning tools

• Pneumatic and tangle-free setups

Features

• Material: Brass with nickel plating

• Thread IN (G1): 3/8" NPTM

• Thread OUT (G2): 3/8" NPTF

• Overall Length: 2.75"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.94"

• Max Pressure: 4000 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Seal System: O-ring NBR (upgradeable to EBDM or FKM)

• Bearing Configuration: 1x thrust ball bearing

• Advantages: Compact, corrosion resistant, live rotation, no maintenance

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 3/8" NPTM

Thread Out: G2 3/8" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.94"

Wrench Size 2 (SW2): 0.87"

Length 1 (L1) (overall length) : 2.75"

Length 2 (L2): 0.43"

Weight: 6.2 oz

The Mosmatic DGV Swivel 32.864 is a high-quality brass, nickel-plated swivel engineered for high-pressure guns, hose connections, and hydraulic applications requiring smooth, tangle-free operation. Designed for live rotation at maximum pressure, this swivel features a thrust ball bearing and a reliable O-ring NBR seal system, with optional EBDM or FKM material upgrades. Its corrosion-resistant construction, compact size, and maintenance-free performance make it ideal for heavy-duty industrial and commercial use.

Applications

• High-pressure spray guns

• Hydraulic hose connections

• High-pressure hose reels

• Tangle-free cleaning systems

• Industrial fluid transfer

Features

• Material: Brass, nickel plated

• Thread IN (G1): 1/2" NPTM

• Thread OUT (G2): 1/2" NPTF

• Overall Length: 3.01"

• Nominal Width (NW): 3/8"

• Wrench Size (SW): 1.06"

• Max Pressure: 4000 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Seal: O-ring NBR (optional: EBDM or FKM)

• Bearing: 1x thrust ball bearing

• Design: Compact, corrosion-resistant, and maintenance free

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 1/2" NPTM

Thread Out: G2 1/2" NPTF

Nominal Width (NW): 3/8"

Wrench Size 1 (SW1): 1.06"

Wrench Size 2 (SW2): 1.06"

Length 1 (L1) (overall length) : 3.03"

Length 2 (L2): 0.59"

Weight: 8.7 oz

The Mosmatic 55.253 DYCI Swivel is a high-flow, high-pressure stainless steel swivel built for self-rotating applications like surface cleaners and parts washers. Designed for intense industrial and commercial cleaning environments, this swivel provides reliable, smooth rotation and long service life.

Featuring a triple bearing system - with two radial ball bearings and one thrust ball bearing - the swivel offers exceptional rotational stability and efficiency. Its carbide seal system ensures high durability and leak prevention under demanding use. Integrated weep holes provide a clear indication of seal failure, allowing for proactive maintenance. Rated for 5000 PSI, 2000 RPM, and 250°F, this swivel is a top-tier component for high-performance cleaning tools.

Applications

• Commercial surface cleaners

• High-pressure parts washers

• Self-rotating nozzles and spray arms

• Industrial cleaning and automation systems

• Robotic and rotary pressure washing tools

Key Features

• Thread In: M22x1.5 Male

• Thread Out: G3/8" Male

• Material: 100% stainless steel construction

• Triple Bearing System: 2 radial + 1 thrust bearing for smooth rotation

• Seal Type: Carbide seal for high durability under pressure

• Weep Holes: Provide early warning for seal failure

• Pressure Capacity: Up to 5000 PSI

• High-Speed Capability: Up to 2000 RPM

• Temperature Resistance: Up to 250°F

• Compact & Durable: Engineered for consistent, long-term use

Specs

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: M22x1.5M
Thread Out: G3/8" M
Nominal Width (NW): 1/4"
Wrench Size (SW1): 0.79"
Wrench Size (SW2): 0.63"
Diameter (D1): 2.36"
Diameter (D2): 1.10"
Length 1 (L1): 2.28"
Length 2 (L2): 1.46"
Length 3 (L3): 0.47"
Length 4 (L4): 0.12"
Weight: 23.0 oz

The Mosmatic DGF Swivel - 35.163 is a premium swivel engineered for high-efficiency cleaning in high-pressure environments. Constructed from brass with a durable nickel-plated finish, it provides excellent corrosion resistance and long-term performance. Designed for use in tire cleaning, parts washing, and self-rotating systems, it features a triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth and reliable rotation. An integrated O-ring NBR seal enhances its resistance to temperature, pressure, and wear, making it a dependable solution for industrial and commercial cleaning systems.

Applications:

• High-pressure cleaning systems

• Tire and wheel cleaning equipment

• Parts washers

• Self-rotating cleaning tools

Key Features:

• Brass construction with nickel-plated corrosion-resistant finish

• Triple bearing system: 2 radial + 1 thrust ball bearing

• O-ring NBR seal for dependable performance

• Thread IN: 3/8" NPTF | Thread OUT: G3/8" Male

• Nominal Width (NW): 1/4"

• Overall Diameter: 2.36"

• Overall Length: 1.49"

• Rated for up to 4000 PSI

• Max rotational speed: 1000 RPM

• Temperature range: 90°F @ 1000 RPM, 250°F @ 30 RPM

Specs

Pressure: 4000 psi

Temperature: 90°F (at 1,000 rpm) and 250°F (at 30 rpm).

RPM: max 1,000 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR

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

Thread In: G1 3/8"NPTF

Thread Out: G2 G3/8"M

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87

Wrench Size 2 (SW2): 0.75

Diameter (D) (overall diameter): 2.36

Length 1 (L1) (overall length): 1.49

Length 2 (L2): 0.39

Weight: 11.6oz

The Mosmatic DGV Swivel 32.557 is a high-performance brass, nickel-plated swivel built for high-pressure guns, hydraulic hoses, and other tangle-free connection applications. Engineered for live rotation under full pressure, it features a single thrust ball bearing and O-ring NBR seal system (optional upgrades to EBDM or FKM). This swivel offers smooth performance, corrosion resistance, and zero-maintenance durability, ideal for demanding industrial setups.

Applications

• High-pressure spray guns

• Hydraulic hose connections

• Hose reels in commercial and industrial use

• Tangle-free cleaning equipment

• Power washing systems

Features

• Material: Brass, nickel plated

• Thread IN (G1): 1/4" NPTF

• Thread OUT (G2): 1/4" NPTF

• Overall Length: 2.72"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.94"

• Max Pressure: 4000 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Seal: O-ring NBR (upgradeable to EBDM or FKM)

• Bearing System: 1x thrust ball bearing

• Performance: Maintenance-free, corrosion resistant, smooth rotation

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 1/4" NPTF

Thread Out: G2 1/4" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.94"

Wrench Size 2 (SW2): 0.75"

Length 1 (L1) (overall length) : 2.72"

Weight: 6.5 oz

The Mosmatic 55.163 DYCI Swivel is a premium stainless steel swivel built for high-flow, high-pressure, self-rotating applications such as surface cleaners and parts washers. Precision-engineered for performance and durability, this swivel is ideal for use in commercial and industrial cleaning systems.

It features a triple bearing system - comprising two radial ball bearings and one thrust ball bearing - for stable, smooth rotation. A carbide seal system ensures long-lasting sealing performance, while integrated weep holes provide early warning in the event of seal failure. With a pressure capacity of 5000 PSI, it’s designed to operate efficiently at up to 2000 RPM and 250°F, delivering consistent, high-performance rotation.

Applications

• High-pressure surface cleaners

• Self-rotating cleaning nozzles and tools

• Industrial parts washers

• Automated or robotic cleaning systems

• Commercial pressure washing setups

Key Features

• Thread In: 3/8" NPT Female

• Thread Out: G3/8" Male

• Material: Full stainless steel construction

• Triple Bearing System: Includes 2 radial and 1 thrust bearing

• Seal System: Durable carbide seal for high-pressure performance

• Weep Holes: Built-in for early seal failure detection

• High Pressure & Speed Rated: 5000 PSI / 2000 RPM

• Temperature Resistant: Up to 250°F

• Compact & Reliable: Efficient form factor with dual wrench flats

Specs

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 (SW1): 0.87"
Wrench Size (SW2): 0.63"
Diameter (D1): 2.36"
Diameter (D2): 1.10"
Length 1 (L1): 2.28"
Length 2 (L2): 1.46"
Length 3 (L3): 0.47"
Length 4 (L4): 0.12"
Weight: 23.0 oz

The Mosmatic DGVI Swivel 32.754 is a precision-engineered stainless steel swivel designed for high-pressure hose reels, HP-Guns, and hydraulic applications. Featuring a live-rotation design and robust stainless steel construction, this swivel is built to perform under maximum pressure with zero maintenance required.

With a single thrust ball bearing and O-ring NBR seal system (upgradable to EPDM or FKM), this swivel ensures smooth rotation, excellent seal integrity, and corrosion resistance in the toughest industrial environments.

Applications

• High-pressure hose reels

• Hydraulic tools and lines

• HP-Guns and industrial washdown systems

• Tangle-free hose management

• Pressure cleaning machinery

Features

• Material: 100% stainless steel for maximum durability

• Thread IN (G1): 3/8" NPTM

• Thread OUT (G2): 3/8" NPTF

• Overall Length: 2.75"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.94"

• Max Pressure: 7300 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Bearing System: 1x thrust ball bearing

• Seal System: O-ring NBR (optional EPDM or FKM)

• Benefits: Live rotation, compact build, maintenance-free, corrosion-resistant

Specs 

Pressure: 7300 psi (50 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Stainless steel

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 3/8" NPTM

Thread Out: G2 3/8" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.94"

Wrench Size 2 (SW2): 0.87"

Length 1 (L1) (overall length) : 2.75"

Length 2 (L2): 0.43"

Weight: 6.4 oz

The Mosmatic DGG Swivel 33.163 is a high-quality, nickel-plated brass swivel engineered for demanding high-pressure and self-rotating cleaning applications. Designed with precision and durability in mind, it features a triple bearing system (2x radial ball bearings and 1x thrust bearing) for optimized rotational performance and longevity.

This swivel includes a reliable O-ring NBR seal system, with optional upgrades to EPDM or FKM seals for enhanced chemical resistance. Built to be corrosion-resistant and maintenance-free, the DGG 33.163 is ideal for both stationary and rotating systems.

Applications:

• High-pressure cleaning equipment

• Self-rotating surface cleaners

• Parts washers

• Tire and underbody cleaning systems

• Industrial wash systems

Key Features:

• Material: Brass, nickel plated

• Seal System: O-ring NBR (optional EPDM or FKM)

• Bearings: Triple system – 2x radial, 1x thrust

• Thread IN (G1): 3/8" NPTF

• Thread OUT (G2): G3/8" M

• Overall Diameter: 1.34"

• Overall Length: 2.59"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

• Max Pressure: 4000 PSI

• Max RPM: 1000

• Max Temperature:

  • 90°F at 1000 RPM

  • 250°F at 30 RPM

• Mounting: Bulkhead fitting

• Operation: Maintenance-free

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 90°F at 1000 RPM, 250°F at 30 RPM

RPM: max 1,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 3/8" NPTF

Thread Out: G2 G3/8" M

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Wrench Size 3 (SW3): 1.34"

Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 2.59"

Length 2 (L2): 0.39"

Weight: 8.4 oz

The Mosmatic 58.163 DYF is a high-pressure brass swivel featuring a 3/8" NPTF inlet and a G3/8" BSPP (male) outlet—making it ideal for connecting NPT-threaded lines to BSP-threaded tools or accessories.

This 360° maintenance-free swivel supports up to 4000 psi and includes a carbide seal, sealed bearing system, and weep holes for early detection of seal wear. Its nickel-plated brass housing ensures excellent corrosion resistance in demanding cleaning environments.

Applications

• Pressure washers with BSPP connections

• Surface cleaners and wash booms

• Car wash arms and rotating nozzles

• Industrial fluid systems needing NPT-to-G thread

Features

• 360° full rotation

• Carbide seal with weep hole alert

• Nickel-plated brass body for corrosion resistance

• Maintenance-free, sealed bearing system

• Rated up to 4000 psi

• Ideal for NPT-to-BSPP transitions

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.163
Pressure: 4000 psi
Temperature: 250°F
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): 3/8" NPTF
Thread Out (G2): G3/8" M
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.75"
Diameter (D): 2.36"
Length 1 (L1): 1.49"
Length 2 (L2): 0.39"
Weight: 13.2 oz

The Mosmatic DGL Swivel 31.163 is a high-performance brass, nickel-plated swivel designed to withstand radial and thrust forces in high-pressure, high-flow environments. Ideal for automatic car wash systems and high-pressure hose reels, this swivel combines precision engineering with long-term durability.

Equipped with a triple bearing system—two radial ball bearings and one thrust bearing—this model ensures smooth operation and high load capacity. It features an O-ring NBR seal system, with optional EPDM or FKM seals for extended chemical compatibility. With corrosion-resistant construction and bulkhead mounting, the DGL 31.163 is maintenance-free and engineered for maximum performance.

Applications

• Automatic and tunnel car wash systems

• High-pressure hose reels

• Commercial vehicle wash bays

• Industrial pressure washing

• Rotating equipment in cleaning systems

Key Features

• Model: Mosmatic DGL 31.163

• Material: Brass, Nickel-Plated

• Thread IN (G1): 3/8" NPTF

• Thread OUT (G2): G3/8" M

• Seal Type: O-ring NBR (Optional: EPDM or FKM)

• Bearing System: Triple bearing (2 radial, 1 thrust)

• Mounting: Bulkhead fitting

• Corrosion Resistant: Yes

• Maintenance: Maintenance-free design

• Overall Diameter: 0.98"

• Overall Length: 2.59"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

• Max Pressure: 4000 PSI

• Max RPM: 1000

• Temperature Range:

  • 90°F at 1000 RPM

  • Up to 250°F at 30 RPM

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 90°F at 1000 RPM, 250°F at 30 RPM

RPM: max 1,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 3/8" NPTF

Thread Out: G2 G3/8" M

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Length 1 (L1) (overall length) : 2.59"

Length 2 (L2): 0.47"

Diameter (D) (overall diameter): 0.98"

Weight: 5.7 oz

The Mosmatic DGK Swivel 32.549 – 90 Degrees is designed for high-performance pressure cleaning, hydraulic systems, and hose connections. Built with a durable stainless steel/brass body and nickel-plated finish, this swivel delivers exceptional corrosion resistance and longevity in industrial environments.

Featuring a thrust ball bearing and a reliable O-ring NBR seal system (optional EPDM or FKM), this swivel supports live rotation under full pressure with minimal torque. Its 90-degree compact design ensures easy integration into tight setups while keeping hoses tangle-free.

Applications

• High-pressure spray guns

• Hydraulic hose assemblies

• Wash bays and ceiling booms

• Tangle-free hose connection systems

• Industrial pressure cleaning tools

Features

• Material: Stainless steel/brass with nickel plating

• Thread IN (G1): 3/8" NPTM

• Thread OUT (G2): 3/8" NPTF

• Overall Length: 1.06"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.94"

• Maximum Pressure: 4000 PSI

• Maximum RPM: 30

• Max Temperature: 250°F

• Seal System: O-ring NBR (EPDM or FKM optional)

• Bearing System: 1x thrust ball bearing

• Design: 90° swivel for optimized directional flow

• Performance: Maintenance free, low torque, high durability

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Stainless steel, Brass, Nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 3/8" NPTM

Thread Out: G2 3/8" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.94"

Length 1 (L1) (overall length) : 1.06"

Length 2 (L2): 0.39"

Weight: 5.8 oz

The Mosmatic DGV Swivel 32.861 is a brass, nickel-plated high-pressure swivel engineered for hose connections, hydraulics, and HP-gun applications. Designed for live rotation under maximum pressure, this swivel offers durable corrosion resistance, a compact profile, and smooth operation thanks to its single thrust ball bearing and NBR O-ring seal system (also available in EBDM or FKM). Built to last in high-demand environments, it’s maintenance-free and reliable for consistent performance.

Applications

• High-pressure HP-Guns

• Hydraulic and pneumatic hose systems

• Tangle-free hose reel configurations

• Industrial cleaning tools and machines

Features

• Material: Brass, nickel-plated

• Thread Type: 1/2" NPTM inlet x 1/2" NPTM outlet

• Overall Length: 2.91"

• Nominal Width: 3/8"

• Wrench Size: 1.06"

• Maximum Pressure: 4000 PSI

• Max RPM: 30

• Temperature Range: Up to 250°F

• Seal System: O-ring NBR (EBDM/FKM optional)

• Bearing: 1x thrust ball bearing

• Corrosion Resistant and Maintenance Free

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 1/2" NPTM

Thread Out: G2 1/2" NPTM

Nominal Width (NW): 3/8"

Wrench Size 1 (SW1): 1.06"

Wrench Size 2 (SW2): 1.06"

Length 1 (L1) (overall length) : 2.91"

Length 2 (L2): 0.59"

Length 3 (L3): 0.59"

Weight: 8.2 oz

The Mosmatic DGG Swivel 33.051 is a premium brass, nickel-plated swivel designed for high-pressure cleaning applications that demand consistent rotation and durability. With a robust construction and triple bearing system, this swivel ensures smooth, maintenance-free operation in self-rotating equipment, parts washers, and tire cleaning systems.

Engineered for maximum precision, this swivel includes a durable O-ring NBR seal system (optional: EPDM or FKM) for optimal sealing under pressure and rotation. Its compact size, corrosion-resistant finish, and ability to perform at high RPMs make it ideal for integration into commercial or industrial cleaning setups.

Applications:

• High-pressure cleaning technology

• Parts and component washers

• Tire and undercarriage cleaners

• Self-rotating spray systems

• Industrial and OEM equipment

Key Features:

• Material: Brass, nickel-plated for corrosion resistance

• Seal System: O-ring NBR (optional: EPDM or FKM)

• Bearing Design: Triple bearing system (2x radial, 1x thrust)

• Mounting: Bulkhead style for secure installation

• Thread IN: 1/4" NPTF

• Thread OUT: 1/4" NPTM

• Overall Diameter: 1.34"

• Overall Length: 2.71"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

• Max Pressure: 4000 PSI

• Max RPM: 1000

• Max Temperature: 90°F at 1000 RPM, 250°F at 30 RPM

• Performance: High-precision, maintenance-free operation

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 90°F at 1000 RPM, 250°F at 30 RPM

RPM: max 1,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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"

Wrench Size 3 (SW3): 1.34"

Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 2.71"

Length 2 (L2): 0.43"

Weight: 8.5 oz

The Mosmatic DGL Swivel 31.153 is a high-performance brass swivel, nickel plated for enhanced corrosion resistance. Engineered to withstand both thrust and radial forces, it is ideal for high-flow applications such as automatic car wash systems and high-pressure hose reels.

Equipped with a triple bearing system—two radial and one thrust ball bearing—this swivel delivers long-lasting performance under high-stress conditions. It features a reliable O-ring NBR seal system, with optional EPDM or FKM materials for improved chemical resistance. Designed for bulkhead mounting, this swivel ensures efficient operation and maintenance-free use even in demanding environments.

Applications

• Automatic and tunnel car wash systems

• High-pressure hose reels

• Industrial cleaning equipment

• Gantry wash systems

• High-flow water supply systems

Key Features

• Model: Mosmatic DGL 31.153

• Material: Brass, nickel plated

• Thread IN (G1): 3/8" NPTF

• Thread OUT (G2): 3/8" NPTM

• Seal System: O-ring NBR (optional EPDM or FKM)

• Bearing System: Triple bearing (2 radial, 1 thrust)

• Corrosion Resistant: Yes

• Mounting Type: Bulkhead

• Overall Diameter: 0.98"

• Overall Length: 2.59"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

• Maximum Pressure: 4000 PSI

• Maximum RPM: 1000

• Temperature Range:

  • 90°F at 1000 RPM

  • 250°F at 30 RPM

• Maintenance: Maintenance-free design

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 90°F at 1000 RPM, 250°F at 30 RPM

RPM: max 1,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR (optional: EPDM or FKM)

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

Thread In: G1 3/8" NPTF

Thread Out: G2 3/8" NPTM

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Length 1 (L1) (overall length) : 2.59"

Length 2 (L2): 0.47"

Diameter (D) (overall diameter): 0.98"

Weight: 5.8 oz