Parts Washer Swivels

The Mosmatic DYG Swivel 57.351 (90° configuration) is a high-performance brass swivel designed for high-pressure, self-rotating cleaning applications. With a durable nickel-plated finish and corrosion-resistant construction, it is ideal for surface cleaners, parts washers, and tire cleaning systems. This swivel features a precision-engineered triple bearing system—two radial ball bearings and one thrust bearing—ensuring smooth, stable rotation even under continuous high-pressure use. The integrated carbide seal system offers superior leak resistance, while the 90-degree bulkhead design allows for secure and space-saving mounting in tight applications. Built for longevity, this swivel is completely maintenance-free.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary nozzles

• Industrial and commercial pressure washing setups

Key Features

• Brass construction with corrosion-resistant nickel plating

• 90° swivel design for tight and compact installations

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

• Carbide seal system for extended durability and leak prevention

• Maintenance-free design

• Bulkhead fitting for fixed and secure mounting

• Thread IN: 1/4" NPTF | Thread OUT: 1/4" NPTM

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.26"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

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"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.26

Length 2 (L2) : 0.43

Weight: 10.7 oz

The Mosmatic DYG Swivel 57.453 (90-degree configuration) is a high-quality brass swivel designed for high-pressure, self-rotating cleaning systems. Featuring a durable nickel-plated finish and corrosion-resistant construction, this swivel is ideal for surface cleaners, parts washers, and tire cleaning equipment. It includes a precision triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth, efficient rotation under pressure. The integrated carbide seal system ensures superior leak protection, while the 90° bulkhead design allows for secure, space-efficient installation. Built to deliver long-lasting, maintenance-free performance in demanding environments.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary spray systems

• Industrial and commercial cleaning equipment

Key Features

• Durable brass body with corrosion-resistant nickel plating

• 90° swivel design for compact and vertical installations

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

• Carbide seal system for high-performance sealing and wear resistance

• Maintenance-free operation

• Bulkhead fitting for secure, 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: 3.30"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

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"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.30

Length 2 (L2) : 0.47

Weight: 10.7 oz

The Mosmatic DYG Swivel 57.654 is a high-precision, maintenance-free swivel designed for high-pressure, self-rotating cleaning equipment. Built from durable brass with a corrosion-resistant nickel-plated finish, this swivel is ideal for demanding industrial and commercial environments. Featuring a triple bearing system—two radial ball bearings and one thrust ball bearing—it ensures smooth and consistent rotation. The carbide seal system enhances leak protection and extends operational life, while the bulkhead fitting allows for secure, fixed mounting.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating equipment

• Industrial and commercial cleaning applications

Key Features

• Brass body with corrosion-resistant nickel plating

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

• Carbide seal system for exceptional sealing and wear resistance

• Maintenance-free design

• Bulkhead fitting for fixed, secure mounting

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.42"

• 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" NPTF

Nominal Width (NW): 3/8"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.87"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.42

Length 2 (L2): 

Weight: 7.4 oz

The Mosmatic DYG Swivel 57.154 is a precision-engineered, maintenance-free swivel designed for high-pressure, self-rotating cleaning systems. Built from durable brass and finished with a corrosion-resistant nickel plating, this swivel is ideal for demanding industrial and commercial environments. It features a triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth and stable rotation. The integrated carbide seal system ensures maximum leak protection, while the bulkhead fitting provides secure and stationary mounting.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary cleaning equipment

• Industrial and commercial cleaning systems

Key Features

• Nickel-plated brass construction for corrosion resistance and durability

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

• Carbide seal system for long-lasting, leak-proof performance

• Maintenance-free design

• Bulkhead fitting for secure fixed installation

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.42"

• 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" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.87"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.42

Length 2 (L2): 

Weight: 8.2 oz

The Mosmatic DYG Swivel 57.152 is a high-precision, maintenance-free swivel designed for demanding high-pressure, self-rotating cleaning applications. Crafted from durable brass and coated with a corrosion-resistant nickel plating, this swivel is built for reliability and long-lasting performance. Its advanced triple bearing system—featuring two radial ball bearings and one thrust bearing—ensures smooth, stable rotation under continuous use. The integrated carbide seal system offers excellent protection against wear and leaks, while the bulkhead fitting ensures a secure, stationary mount.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating cleaning equipment

• Industrial and commercial cleaning solutions

Key Features

• Brass body with nickel-plated, corrosion-resistant finish

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

• Carbide seal system for superior sealing and wear resistance

• Maintenance-free operation

• Bulkhead fitting for fixed and secure mounting

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• 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:

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 1/4" NPTF

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) : 3.30

Length 2 (L2): 

Weight: 7.8 oz

The Mosmatic DYG Swivel 57.151 is a precision-engineered, maintenance-free swivel designed for high-pressure, self-rotating cleaning applications. Made from brass with a corrosion-resistant nickel-plated finish, this swivel offers exceptional durability and reliable performance in demanding industrial environments. The triple bearing system—featuring two radial ball bearings and one thrust bearing—ensures smooth operation and extended service life. Equipped with a carbide seal system and bulkhead fitting for secure mounting, it delivers top-tier sealing and stability across a wide range of cleaning systems.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating equipment

• Industrial and commercial cleaning applications

Key Features

• Durable brass body with corrosion-resistant nickel plating

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

• Carbide seal system for superior sealing and reliability

• Maintenance-free design

• Bulkhead fitting for secure mounting

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34" | Length: 3.10"

• Nominal Width: 1/4" | Wrench Size: 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 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) : 3.10

Length 2 (L2): 0.43

Weight: 7.4 oz

The Mosmatic DYG Swivel 57.054 is a high-quality, maintenance-free swivel engineered for high-pressure, self-rotating cleaning equipment. Built from durable brass and finished with corrosion-resistant nickel plating, this swivel offers long-lasting performance and precision in demanding industrial environments. Its advanced triple bearing system—comprising two radial ball bearings and one thrust ball bearing—ensures smooth, consistent rotation. A carbide seal system provides outstanding leak resistance, and the bulkhead fitting offers secure, fixed mounting for optimal stability.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary cleaning tools

• Industrial and commercial cleaning operations

Key Features

• Brass body with nickel-plated, corrosion-resistant finish

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

• Carbide seal system for enhanced durability and sealing performance

• Maintenance-free operation

• Bulkhead fitting for fixed and secure installation

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.42"

• 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 1/4" NPTF

Thread Out: G2 3/8" NPTF

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.87"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.42

Length 2 (L2): 

Weight: 8.6 oz

The Mosmatic Rotary Union DYG Swivel 57.053 is a high-performance, maintenance-free swivel engineered for demanding high-pressure, self-rotating cleaning applications. Constructed from corrosion-resistant brass with a durable nickel-plated finish, this swivel ensures long-term reliability and smooth operation. The advanced triple bearing system—featuring two radial ball bearings and one thrust ball bearing—delivers superior stability and precision under high loads. Designed with a carbide seal system and bulkhead mounting, this swivel offers maximum sealing performance and secure installation for industrial use.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating equipment

• Commercial and industrial cleaning setups

Key Features

• Brass body with corrosion-resistant nickel plating

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

• Carbide seal system for enhanced sealing performance

• Maintenance-free operation

• Bulkhead fitting for secure mounting

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

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• 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 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): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.14

Length 2 (L2): 0.47

Weight: 7.4 oz

The Mosmatic DYG Swivel 57.052 is a premium, maintenance-free swivel engineered for high-pressure, self-rotating cleaning applications. Constructed from durable brass and finished with a corrosion-resistant nickel plating, this swivel is designed to perform reliably in demanding industrial and commercial environments. The advanced triple bearing system—featuring two radial ball bearings and one thrust ball bearing—ensures smooth, stable rotation. A carbide seal system provides excellent leak resistance, and the bulkhead fitting allows for secure, fixed mounting.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning equipment

• High-pressure rotary cleaning systems

• Industrial and commercial cleaning operations

Key Features

• Brass construction with corrosion-resistant nickel-plated finish

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

• Carbide seal system for superior sealing and durability

• Maintenance-free design

• Bulkhead fitting for secure stationary installation

• Thread IN: 1/4" NPTF | Thread OUT: 1/4" NPTF

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• 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:

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"

Wrench Size 3 (SW3): 1.34"

 Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 3.30

Length 2 (L2): 

Weight: 8.2 oz

The Mosmatic 58.453 DYF 90° Swivel is a heavy-duty 90-degree elbow swivel designed for high-pressure cleaning applications. With a 3/8" NPTF (female) inlet and 3/8" NPTM (male) outlet, it offers seamless 360° rotation and a fixed 90° angle for directional flow—perfect for minimizing hose strain in compact spaces.

Its robust nickel-plated brass construction, sealed stainless steel internals, and carbide seal system ensure long-term durability and smooth performance at pressures up to 4000 psi. Integrated weep holes alert the user to early seal wear.

Applications

• High-pressure hose connections in tight spaces

• Surface cleaners, boom arms, and spray tools

• Car wash systems and industrial washdown setups

• Mobile cleaning systems requiring elbow redirection

Features

• 90° swivel design with 360° rotation

• Female to Male NPT: 3/8" to 3/8"

• Maintenance-free with sealed bearings

• Carbide seal with weep hole failure detection

• Durable nickel-plated brass body

• Ideal for elbow-mounted hose or tool integration

Specs

Product Type: High-pressure elbow swivel – DYF 90°
Part Number: 58.453
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"
Length 1 (L1): 1.49"
Length 2 (L2): 0.47"
Diameter (D): 2.36" (padrão DYF 90°)
Weight: 15.0 oz

The Mosmatic 58.154 DYF is a heavy-duty female-to-female swivel engineered for high-pressure cleaning and fluid transfer systems. With 3/8" NPTF inlet and outlet, it’s ideal for inline applications that require full 360° rotation, minimizing hose wear and improving maneuverability.

Built from nickel-plated brass, and supported by a carbide seal, sealed bearing system, and weep hole seal-failure indicators, it ensures long-term, maintenance-free performance at pressures up to 4000 psi.

Applications

• Inline pressure washer hose assemblies

• Surface cleaners and rotating systems

• Industrial washdown setups

• Chemical sprayers and boom arms

• Hose-to-hose flexible connections

Features

• Full 360° rotation

• Female x Female: 3/8" NPTF both ends

• Maintenance-free design with sealed bearings

• Carbide seal with visual failure indicator (weep holes)

• Nickel-plated brass body

• Compact and corrosion-resistant

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.154
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" NPTF
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.87"
Diameter (D): 2.36"
Length (L1): 1.76"
Weight: 11.0 oz

The Mosmatic 58.152 DYF Swivel is a compact, high-pressure female-to-female rotary swivel designed for step-down transitions, featuring a 3/8" NPTF inlet and 1/4" NPTF outlet. Ideal for cleaning systems and hose assemblies requiring flexibility and 360° rotation, it helps reduce hose strain and prevent tangling.

Constructed with a nickel-plated brass body, stainless steel internals, and a carbide seal, this swivel handles pressures up to 4000 psi and includes weep holes for seal failure alert.

Applications

• Hose-to-hose step-down transitions

• Pressure washer tools and booms

• Inline swivel joints

• Car wash and surface cleaners

Features

• Female x Female swivel (3/8" to 1/4" NPTF)

• 360° rotation under pressure

• Maintenance-free bearing system

• Carbide sealing with weep hole indicator

• Nickel-plated brass for corrosion protection

• Compact and reliable design

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.152
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): 1/4" NPTF
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.75"
Diameter (D): 2.36"
Length (L1): 1.65"
Weight: 11.0 oz

The Mosmatic 58.054 DYF Swivel is a high-pressure female-to-female rotary swivel with a 1/4" NPTF inlet and 3/8" NPTF outlet, offering a step-up configuration ideal for flexible hose assemblies, spray lances, and cleaning tools.

Designed to handle up to 4000 psi, this swivel features a nickel-plated brass body, stainless steel internal components, sealed ball bearings, and a carbide seal system. Integrated weep holes allow early detection of seal wear, making it a durable, maintenance-free solution for demanding pressure applications.

Applications

• Pressure washer hose transitions

• Industrial cleaning tools

• Surface cleaners and chemical sprayers

• Inline connections with step-up sizing (1/4" to 3/8")

Features

• Female-to-Female connection (1/4" to 3/8")

• Maintenance-free with sealed bearing system

• Carbide seal and weep hole failure indication

• Nickel-plated brass construction

• Full 360° rotation under pressure

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.054
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" NPTF
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.87"
Diameter (D): 2.36"
Length (L1): 1.76"
Weight: 11.0 oz

The Mosmatic 58.053 DYF is a high-performance rotary swivel designed for high-pressure cleaning systems. Featuring a 1/4" NPTF inlet and a 3/8" NPTM outlet, it offers a step-up connection ideal for hose-to-gun or nozzle assemblies.

Constructed from nickel-plated brass, this swivel supports up to 4000 psi, with carbide sealing, sealed bearings, and weep holes for seal failure detection—perfect for use in surface cleaners, rotating arms, and mobile wash systems.

Applications

• Surface and floor cleaners

• Rotating pressure washer tools

• Car wash systems

• Tire and undercarriage cleaners

• Industrial high-pressure cleaning setups

Features

• Rated up to 4000 psi

• Carbide sealing system

• Maintenance-free design with thrust and radial ball bearings

• Flange body with weep holes

• Smooth 360° rotation

• Corrosion-resistant nickel-plated brass body

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.053
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"
Diameter (D): 2.36"
Length 1 (L1): 1.49"
Length 2 (L2): 0.47"
Weight: 11.0 oz

The Mosmatic 55.203 DYCI Swivel is a high-quality, stainless steel swivel engineered for high-flow, high-pressure, self-rotating applications including surface cleaners and parts washers. It’s designed for continuous operation in demanding environments, delivering smooth, efficient rotation and long-lasting durability.

This model features a triple bearing system - with two radial ball bearings and one thrust bearing - to ensure stability and performance at high speeds and pressures. A carbide seal system provides reliable leak protection, and weep holes offer early detection of seal wear or failure. With a pressure rating of 5000 PSI, temperature tolerance up to 250°F, and speed capacity of 2000 RPM, this swivel is built for professional-grade results.

Applications

• Surface cleaners for commercial and industrial use

• Self-rotating high-pressure cleaning tools

• Parts washing equipment

• Rotary nozzles and spray bars

• Automated and robotic cleaning systems

Key Features

• Thread In: M21x1.5 Male

• Thread Out: G3/8" Male

• Triple Bearing System: 2 radial + 1 thrust bearing

• Seal Type: High-durability carbide seal

• Built-In Weep Holes: For seal failure warning

• Stainless Steel Construction: Resists corrosion and wear

• Max Pressure: 5000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Compact & Durable: Engineered for long-term, high-performance 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: M21x1.5M
Thread Out: G3/8" M
Nominal Width (NW): 1/4"
Wrench Size (SW1): 0.75"
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