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The Mosmatic WDG Swivel 40.031 is a compact and durable swivel designed for use in high-pressure hose reels, ceiling booms, and pressure cleaning systems. Built from nickel-plated brass, it offers excellent resistance to corrosion and wear in demanding industrial environments. This swivel features a sliding bearing for smooth, controlled movement and an O-ring NBR seal for reliable leak protection. With a ⅜" NPTF inlet and ⅜" NPTM outlet, it is ideal for systems requiring dependable flow, rotational capability, and lasting performance. It supports up to 2200 psi, 30 RPM, and 200°F.

Applications

• Pressure washers and hose reels

• Industrial washdown and sanitation systems

• Cleaning guns and rotating nozzles

• Mobile and fixed fluid transfer systems

• OEM applications requiring compact 3/8" NPT swivels

Features

• Nickel-plated brass body for superior durability and corrosion resistance

• Sliding bearing ensures smooth, low-friction rotation

• Thread IN: ⅜" NPTF | Thread OUT: ⅜" NPTM

• Compact build: Height – 1.02" | Overall Length – 1.89"

• Nominal Width (NW): ¼"

• Rated for 2200 psi working pressure

• Handles up to 200°F operating temperature

• Supports rotational speeds up to 30 RPM

• Sealed with a high-quality O-ring NBR for leak-free performance

Specs

Pressure: 2200 psi

Temperature: 200°F

RPM: 30

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 3/8" NPTM

Nominal Width (NW): 1/4"

Wrench Size (SW): 0.87

Height (H): 1.02

Length 1 (L1): 1.77

Length 2 (L2) (overall length): 1.89

Length 3 (L3): 1.14

Length 4 (L4): 1.14

Length 5 (L5): 0.47

Length 6 (L6): 0.25

Weight: 10.0 oz

The Mosmatic WDBL Swivel 43.262 is a high-performance, nickel-plated brass swivel designed for industrial-grade pressure washing and cleaning systems. Engineered for strength, durability, and longevity, it features 2x radial ball bearings for smooth, high-speed rotation under load. Its sliding bearing adds rotational stability, while the O-ring NBR seal ensures a tight, leak-free seal. With ⅜" NPTF inlet and outlet ports, this swivel supports up to 4000 psi, operates at 200 RPM, and withstands temperatures up to 250°F, making it ideal for high-pressure hose reels, ceiling booms, and pressure cleaners.

Applications

• Industrial high-pressure hose reels

• Ceiling booms in wash bays and garages

• Professional-grade pressure washers

• Car wash systems

• High-pressure cleaning systems in commercial settings

Key Features

• Rugged nickel-plated brass construction for corrosion resistance

• 2x radial ball bearings for smooth, stable high-speed rotation

• Sliding bearing for added support and rotational control

• Thread IN: ⅜" NPTF | Thread OUT: ⅜" NPTF

• Size: Height – 1.81" | Overall Length – 2.72"

• Nominal Width (NW): ⅜"

• Rated for 4000 psi working pressure

• Temperature resistant up to 250°F

• High-RPM capability: 200 RPM max

• Reliable sealing with O-ring NBR

Specs

Pressure: 4000 psi

Temperature: 250°

RPM: 200

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 3/8" NPTM

Nominal Width (NW): 1/4"

Wrench Size  (SW): 0.87

Height (H): 1.06

Length 1 (L1): 1.77

Length 2 (L2) (overall length): 1.89

Length 3 (L3): 1.14

Length 4 (L4): 1.10

Length 5 (L5): 0.39

Weight:10.0 oz

Maintain peak performance of your Mosmatic swivel systems with the Mosmatic WDC/WDB Swivel Seal Kit 43.904. This high-quality replacement kit includes durable NBR O-rings designed specifically for WDC and WDB Swivels. Ideal for high-pressure hose reels, ceiling booms, and high-pressure cleaners, the kit ensures a reliable, leak-free seal in demanding environments. Extend the life of your equipment with this essential seal kit for professional cleaning and pressure applications.

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 HP Gun <Neo> - 29.134 is engineered for maximum performance, comfort, and reliability in demanding cleaning environments. Designed with an ergonomic molded grip and Low Trigger Force technology, it reduces holding force by 90% and trigger effort by 40%, making extended operation easy and comfortable. This model features a built-in swivel for enhanced maneuverability and a Weep function, allowing water to continually leak to prevent freezing during cold weather use. Rated for up to 5000 PSI and 300°F, the gun is built to handle heavy-duty, professional cleaning applications. It includes a 3/8" NPTF inlet and a 1/4" NPTF outlet for secure and reliable connections.

Applications

• Cold-weather and winter cleaning operations

• Industrial and commercial pressure washing

• Fleet and vehicle maintenance

• Agricultural equipment cleaning

• Construction machinery and site washdowns

Features

• Ergonomic molded handle for operator comfort

• Low Trigger Force: 90% reduced holding, 40% less trigger effort

• Integrated swivel for easy maneuverability

• Weep function prevents freezing in cold conditions

• Handles up to 5000 PSI pressure

• Temperature rated up to 300°F

• Thread Inlet: 3/8" NPTF

• Thread Outlet: 1/4" NPTF

• Durable and professional-grade construction

Specs 

Pressure: 5000 psi

Temperature: 300°F

Weep Function: Yes

Low Trigger Force: Yes

Groove: No

Swivel: Yes

Thread In: 3/8" NPTF

Thread Out: 1/4" NPTF

Color: Purple

Weight: 1.3lbs

Ensure reliable performance of your Mosmatic WDG Swivel with the Mosmatic WDG Swivel Seal Kit 40.502 - NW 1/4". This professional-grade replacement kit includes precision-engineered NBR O-rings, designed specifically for WDG Swivels with a nominal width of 1/4 inch. Ideal for use in ceiling booms, high-pressure hose reels, and high-pressure cleaners, this kit restores leak-free operation and prolongs the life of your swivel system. An essential maintenance component for demanding environments.

The Mosmatic DGVI Swivel 32.779 is designed for high-performance applications in high-pressure hose reels, hydraulic systems, and HP-Guns. Built from stainless steel, it delivers maximum durability, live rotation under pressure, and seamless integration in dynamic environments.

Equipped with a single thrust ball bearing and O-ring NBR seal system (optional EPDM or FKM), this swivel is maintenance-free, corrosion-resistant, and engineered to maintain pressure without binding—ensuring a tangle-free, smooth user experience.

Applications

• High-pressure hose reels

• Hydraulic connections

• High-performance HP-Guns

• Tangle-free cleaning equipment

• Industrial fluid transfer systems

Features

• Material: Full stainless steel construction

• Thread IN (G1): 3/8" NPTF

• Overall Length: 3.20"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.94"

• Max Pressure: 5000 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Bearing System: 1x thrust ball bearing

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

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

Specs 

Pressure: 5000 psi (35 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)

D (Diameter): ø0.60

Thread In: G1 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) : 3.20"

Weight: 6.2 oz

The Mosmatic WDG Swivel 40.009 is a compact, high-quality swivel designed specifically for use in Mosmatic ceiling booms and high-pressure cleaning systems. Made from nickel-plated brass, this swivel offers excellent corrosion resistance and durability in harsh environments. It features a sliding bearing for smooth, stable rotation and an O-ring NBR seal to ensure dependable leak prevention. The unit is engineered without a snap ring, making it ideal for ceiling boom integration. With G¼" female inlet to G¼" male outlet, this swivel handles 4000 psi, supports 30 RPM, and tolerates temperatures up to 250°F.

Applications

• Ceiling booms

• High-pressure hose reels

• Compact pressure cleaner systems

• Swivel assemblies requiring rotation and tight space

Features

• Nickel-plated brass construction for long-lasting corrosion resistance

• Designed without snap ring for compatibility with ceiling booms

• Smooth rotation with sliding bearing design

• Thread IN: G¼" Female | Thread OUT: G¼" Male

• Dimensions: Height – 1.02" | Overall Length – 1.73"

• Nominal Width (NW): ¼"

• Rated for 4000 psi maximum pressure

• Withstands temperatures up to 250°F

• Operates at speeds up to 30 RPM

• Sealed with O-ring NBR for reliable leak prevention

Specs

Pressure: 4000 psi

Temperature: 250°F

RPM: 30

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 G1/4" F

Thread Out: G2 G1/4" M

Nominal Width (NW): 1/4"

Wrench Size  (SW): 0.87

Height (H): 1.02

Length 1 (L1): 1.77

Length 2 (L2) (overall length): 1.73

Length 3 (L3): 1.14

Length 4 (L4): 0.96

Length 5 (L5): 0.33

Length 6 (L6): 0.25

Weight: 9.8 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

Ensure long-lasting performance and smooth operation with the Mosmatic Bearing Kit 55.911 - NW 1/4" + 3/8". This premium sealed stainless steel bearing kit is designed for Mosmatic DYT and DYU Swivels with nominal widths of 1/4 inch and 3/8 inch. Built to withstand high pressure, high RPM, and both thrust and radial forces, it is ideal for demanding self-rotating applications such as surface cleaners and parts washers. The sealed stainless steel construction ensures excellent corrosion resistance and reliability in high-performance cleaning environments.

The Mosmatic WDG Swivel 40.231 is a durable nickel-plated brass swivel engineered for high-pressure hose reels, ceiling booms, and pressure cleaning equipment. Designed for reliable performance, it features a sliding bearing that enables smooth rotation under pressure and a robust O-ring NBR seal that ensures leak-resistant operation. With a 1/2" NPTF inlet and 1/2" NPTM outlet, this swivel is rated for 2200 psi, handles speeds up to 30 RPM, and performs in environments up to 200°F—making it ideal for commercial and industrial use.

Applications

• High-pressure hose reel systems

• Ceiling boom installations

• Pressure washers and surface cleaners

• Industrial and commercial washdown systems

Key Features

• Nickel-plated brass construction for corrosion resistance and durability

• Sliding bearing provides stable, low-friction rotation

• Thread IN: ½" NPTF | Thread OUT: ½" NPTM

• Dimensions: Height – 1.57" | Overall Length – 2.48"

• Nominal Width (NW): ½"

• Rated for 2200 psi working pressure

• Maximum temperature: 200°F

• Rotational speed: Up to 30 RPM

• O-ring NBR seal ensures reliable, leak-free operation

Specs

Pressure: 2200 psi

Temperature: 200° F

RPM: 30

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 1/2" NPTF

Thread Out: G2 1/2" NPTM

Nominal Width (NW): 1/2"

Wrench Size  (SW): 0.94

Height (H): 1.57

Length 1 (L1) :1.77

Length 2 (L2) (overall length): 2.48

Length 3 (L3): 1.14

Length 4 (L4) :1.42

Length 5 (L5) :0.43

Length 6 (L6): 0.28

Weight:13.5 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

Ensure long-lasting, high-performance operation of your Mosmatic swivel with the Mosmatic Seal Kit 36.905 - NW ¼". This premium carbide seal kit is designed for DYL, DYG, DYF, DYW, DYCI, DYDI, DYT, and DYU Swivels with a nominal width of ¼ inch. Engineered for high-pressure and high-RPM applications, it’s ideal for surface cleaners, wall cleaners, tire cleaners, parts washers, and self-rotating systems. Built to withstand intense operating conditions, this kit ensures leak-free, durable swivel performance in professional cleaning environments.