Agriculture Swivels

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

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.

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.

The Mosmatic 58.051 DYF Swivel is a high-performance rotary union designed for high-pressure cleaning systems and self-rotating applications. Featuring a 1/4" NPTF inlet and 1/4" NPTM outlet, this swivel allows smooth 360° rotation to prevent hose twisting and extend equipment lifespan.

Constructed from nickel-plated brass, it includes a carbide seal system, maintenance-free bearing assembly, and weep hole design for early seal failure detection. With a pressure rating of 4000 psi, it’s ideal for professional cleaning, surface washing, and industrial spray systems.

Applications

• Surface cleaners

• Car and truck wash booms

• Self-rotating nozzles

• Industrial fluid rotation

• Tire and underbody cleaners

Features

• Maintenance-free swivel body

• Flange mount for secure installation

• Carbide seal system for durability

• Pressure rated to 4000 psi

• Visual seal failure indicator via weep holes

• Brass body with nickel plating for corrosion protection

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.051
Pressure: 4000 psi
Temperature: 250°F
RPM: max. 2,000 rpm
Material Type (Body): 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"
Diameter (D): 2.36"
Length 1 (L1): 1.45"
Length 2 (L2): 0.43"
Weight: 10.4 oz

The Mosmatic DYG Swivel 57.163 is a premium, maintenance-free swivel designed for high-pressure, self-rotating cleaning equipment. Constructed from durable brass with a corrosion-resistant nickel-plated finish, this swivel offers maximum reliability and performance in tough industrial environments. The advanced triple bearing system—featuring two radial ball bearings and one thrust bearing—ensures smooth rotation under load. Its carbide seal system delivers exceptional sealing capabilities, and the bulkhead fitting allows for secure mounting in fixed applications.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating equipment

• Industrial and commercial cleaning solutions

Key Features

• High-quality brass construction with nickel-plated finish

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

• Carbide seal system for superior durability and leak prevention

• Maintenance-free design

• Corrosion-resistant materials for long service life

• Bulkhead fitting for secure mounting

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.14"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

RPM: max 2,000 rpm

Material Type:

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"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.14

Length 2 (L2): 0.39

Weight: 10.2 oz

The Mosmatic 58.052 DYF Swivel is a compact, high-pressure female-to-female rotary union, designed for inline applications that require full 360° rotation. Featuring 1/4" NPTF inlet and outlet ports, this swivel is ideal for connecting hoses, lances, or fittings in a way that minimizes stress, eliminates twisting, and improves maneuverability.

Built with a nickel-plated brass body, stainless steel internals, and a carbide seal system, it delivers smooth, maintenance-free performance at pressures up to 4000 psi.

Applications

• Inline pressure washer hoses

• Hose-to-hose swivel joints

• Surface cleaners and booms

• Industrial wash systems

• Rotating tools with female-female connection

Features

• Full 360° rotation

• Compact F x F configuration

• Carbide seal for long-lasting durability

• Maintenance-free bearing system

• Weep holes for early seal failure detection

• Rated up to 4000 psi

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.052
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): 1/4" NPTF
Thread Out (G2): 1/4" NPTF
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.75"
Length (L1): 1.65"
Weight: 11.0 oz

Maintain peak swivel performance with the Mosmatic Seal Kit 36.901 - NW 1/4", designed for DXL, DXG, DXF, and DXTI Swivels. This high-quality replacement kit features a durable ceramic seal specifically engineered for swivels with a nominal width of 1/4 inch. Ideal for high-pressure cleaning systems, high-RPM applications, tire cleaners, parts washers, and self-rotating equipment, this kit delivers excellent resistance to wear in demanding environments. Ensure consistent, leak-free function and extend the life of your swivel with this essential maintenance solution.

The Mosmatic 58.153 DYF Swivel is a high-pressure 360° rotary union designed for fluid systems requiring 3/8" NPTF (inlet) to 3/8" NPTM (outlet) connections. Built for up to 4000 psi, it features a nickel-plated brass body, stainless steel internal parts, and a carbide seal system for excellent durability and performance.

Its maintenance-free design includes sealed ball bearings and weep holes to alert users of seal wear. It’s a perfect fit for industrial pressure washing, surface cleaners, and rotating tools.

Applications

• Pressure washers and reels

• Rotating spray nozzles

• Surface and floor cleaners

• Car wash booms and systems

• General industrial washdown setups

Features

• Rated up to 4000 psi

• Maintenance-free, sealed design

• Carbide seal with wear indication

• Nickel-plated brass housing

• Full 360° rotation

• 3/8" NPTF x 3/8" NPTM – standard straight connection

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.153
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): 3/8" NPTM
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): 0.47"
Weight: 10.4 oz

The Mosmatic DYG Swivel 57.653 is a high-performance, maintenance-free swivel built for high-pressure, self-rotating cleaning applications. Constructed from brass with a durable nickel-plated finish, this swivel delivers long-lasting corrosion resistance and precise operation in the toughest environments. It features a robust triple bearing system with two radial ball bearings and one thrust ball bearing for smooth, stable rotation. A carbide seal system enhances leak protection, while the bulkhead fitting ensures secure, stationary mounting.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary equipment

• Industrial and commercial cleaning operations

Key Features

• Brass construction with corrosion-resistant nickel plating

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

• Carbide seal system for superior sealing and longevity

• Maintenance-free design

• Bulkhead fitting for fixed mounting

• Thread IN: 3/8" NPTF | Thread OUT: 3/8" NPTM

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.14"

• Nominal Width (NW): 3/8"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

RPM: max 2,000 rpm

Material Type:

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 3/8" NPTM

Nominal Width (NW): 3/8"

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) : 3.13

Length 2 (L2): 0.47

Weight: 7.6 oz

The Mosmatic 59.168 DYU Swivel is a high-performance stainless steel swivel built for ultra-high-pressure cleaning applications involving intense thrust and radial force. Designed for surface cleaners, rotary nozzles, and parts washers, it delivers smooth, powerful rotation under the toughest conditions.

Rated for 7300 PSI, this swivel features a quadruple bearing system - with 2 radial ball bearings and 2 thrust ball bearings - to ensure stable operation at high speed and load. A carbide seal system provides superior protection against leaks, while integrated weep holes offer early detection of seal failure, reducing downtime and maintenance costs.

With a temperature tolerance of 250°F, 2000 RPM capacity, and a compact, corrosion-resistant design, the 59.168 DYU Swivel is built for long-lasting performance in professional and industrial cleaning systems.

Applications

• High-pressure surface cleaners

• Industrial parts washing systems

• Self-rotating rotary nozzles and spray bars

• Robotic and automated wash equipment

• Equipment requiring ultra-high pressure and 1/4" flow

Key Features

• Thread In: 3/8" NPT Female

• Thread Out: G3/8" Male

• Material: Stainless steel body and internals

• Quadruple Bearing System: 2 radial + 2 thrust ball bearings

• Seal Type: Carbide for high-pressure, high-heat durability

• Seal Failure Detection: Integrated weep holes

• Max Pressure: 7300 PSI

• Max Temperature: 250°F

• Max RPM: 2000

• Designed for Longevity: Ideal for high-cycle, continuous-use systems

Specs

Pressure: 7300 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 (SW): 0.63"
Diameter (D): 2.36"
Length 1 (L1): 2.83"
Length 2 (L2): 4.29"
Length 3 (L3): 0.43"
Weight: 50.7 oz

The Mosmatic 58.353 DYF 90° Swivel is a high-pressure elbow-style swivel engineered for systems requiring angled redirection and a step-up connection. With a 1/4" NPTF (female) inlet and 3/8" NPTM (male) outlet, it’s ideal for integrating smaller hoses with larger fittings in compact or mobile setups.

This model features a nickel-plated brass body, carbide seal system, and sealed ball bearings to ensure smooth 360° rotation under up to 4000 psi. Integrated weep holes allow for proactive seal maintenance and protection.

Applications

• Pressure washer lances and booms

• Mobile surface cleaners and rotating arms

• Hose-to-gun step-up transitions

• Industrial and automotive cleaning setups

• Installations requiring angled output in limited space

Features

• 90° elbow swivel design

• Female 1/4" NPTF inlet to Male 3/8" NPTM outlet

• 360° full rotation for hose relief

• Carbide seal with visual failure indicator (weep holes)

• Durable, maintenance-free construction

• Nickel-plated brass body for corrosion resistance

• Ideal for step-up thread configuration in tight installs

Specs

Product Type: High-pressure elbow swivel – DYF 90°
Part Number: 58.353
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): 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"
Length 1 (L1): 1.49"
Length 2 (L2): 0.47"
Diameter (D): 2.36"
Weight: 13.0 oz

The Mosmatic 58.351 DYF 90° Swivel is a high-performance rotary union with a 90-degree elbow design, ideal for compact installations or where angular hose redirection is required. With a 1/4" NPTF (female) inlet and 1/4" NPTM (male) outlet, it enables smooth 360° rotation at high pressures, reducing hose stress and enhancing durability.

Constructed from nickel-plated brass, it features a carbide seal, sealed ball bearings, and weep holes for visual seal failure indication. Designed for pressures up to 4000 psi, it’s perfect for pressure washers, mobile equipment, and industrial spray systems.

Applications

• High-pressure surface cleaners

• Pressure washer booms and tools

• Compact or angular fluid connections

• Industrial cleaning and sanitation systems

• Hose-to-tool swivel joints with 90° output

Features

• 90° elbow configuration

• Female (1/4" NPTF) inlet to Male (1/4" NPTM) outlet

• Nickel-plated brass body

• Maintenance-free with carbide seal

• Visual seal failure alert (weep holes)

• 360° full rotation

• Designed for tight spaces or directional flow

Specs

Product Type: High-pressure elbow swivel – DYF 90°
Part Number: 58.351
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): 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): 1.45"
Length 2 (L2): 0.43"
Diameter (D): 2.36" (standard body size)
Weight: 13.0 oz

The Mosmatic DYG Swivel 57.153 is a high-performance, maintenance-free swivel designed for high-pressure, self-rotating applications. Crafted from brass with a corrosion-resistant nickel-plated finish, this swivel offers long-term durability and precision in industrial cleaning environments. Featuring a triple bearing system—two radial ball bearings and one thrust bearing—along with a rugged carbide seal system, it ensures smooth rotation and excellent sealing under demanding conditions. Its bulkhead fitting allows for secure and stable mounting.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating equipment

• Industrial and commercial cleaning solutions

Key Features

• Brass construction with nickel-plated corrosion-resistant finish

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

• Carbide seal system for superior sealing performance

• Maintenance-free design for long-term reliability

• Bulkhead fitting for secure and stable mounting

• Thread IN: 3/8" NPTF | Thread OUT: 3/8" NPTM

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34" | Length: 3.14"

• Nominal Width (NW): 1/4" | Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

RPM: max 2,000 rpm

Material Type:

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 3/8" NPTM

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.14

Length 2 (L2): 0.47

Weight: 8.5 oz

Surface cleaners, parts washer, tire cleaners, high pressure, self rotating applications

• Flange for easy installation
• Seal failure warning, through week holes
• Maintenance free
• Carbide seal systems

DYF-90º M22x1.5M-G3/8"M

Technical data

• Pressure: 4000 psi(27.5 MPa)
• Temperature: 4000 psi(27.5 MPa)
• Temperature: 250 °F (max. 2’000 rpm)
• RPM: max. 2’000 rpm)
• Body: DYF: brass, nickel plated, DYFI: Stainless steel
• Inner part: Stainless steel
• Seal: carbide
• Bearing: 2x radial ball bearings, 1x thrust ball bearing
• Throughput: pH 3-12
• Medium: filtered 10 microns, compressed air (290 psi)

The Mosmatic 59.163 DYT Swivel is a premium-grade stainless steel swivel engineered for high-pressure, self-rotating cleaning systems exposed to intense radial and thrust forces. Built for industrial surface cleaners, rotating nozzles, and automated parts washers, it offers smooth, reliable rotation and superior durability under heavy-duty use.

This swivel features a quadruple bearing system with two radial ball bearings and two thrust ball bearings, allowing for stable, high-speed performance. The integrated carbide seal system ensures long-lasting leak protection, while weep holes act as an early warning indicator in case of seal failure. With support for up to 5000 PSI, 2000 RPM, and 250°F, this model is built for maximum performance and extended service life.

Applications

• Commercial and industrial surface cleaners

• High-pressure rotary nozzles and spray arms

• Self-rotating parts washing systems

• Robotic and automated cleaning equipment

• Equipment operating in harsh, high-load environments

Key Features

• Thread In: 3/8" NPT Female

• Thread Out: G3/8" Male

• Material: Stainless steel body and internal components

• Quadruple Bearing System: 2 radial + 2 thrust bearings for optimal support

• Seal Type: High-performance carbide seal

• Weep Holes: Provide early warning of seal wear or failure

• Max Pressure: 5000 PSI

• Max Temperature: 250°F

• High-Speed Rated: Supports up to 2000 RPM

• Compact & Durable: Designed for longevity and consistent performance

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 (SW): 0.63"
Diameter (D): 2.36"
Length 1 (L1): 2.83"
Length 2 (L2): 4.29"
Length 3 (L3): 0.47"
Weight: 49.9 oz