Pressure Washing
Pressure Washing equipment built to deliver powerful, efficient cleaning for a wide range of residential and commercial surfaces. This collection features professional-grade tools engineered to remove dirt, grime, algae, grease, and buildup with speed and precision, making it ideal for contractors and exterior cleaning specialists who demand consistent, reliable performance.
Within this pressure washing category, you'll find a complete selection of high-performance gear, including surface cleaners for fast, uniform flatwork cleaning, duct cleaners for internal pipe and vent flushing, and essential components such as adaptors with sieves, check valves, and manhole cleaners for specialty applications. The collection also includes precision-engineered nozzles, durable HP couplings, ergonomic HP guns, heavy-duty HP hoses, and dependable quick connects that improve workflow and equipment compatibility. To support smooth and controlled movement, we also offer high-quality rotor arms, professional-grade swivels, and sturdy wands that provide reach, accuracy, and adaptability for a variety of cleaning tasks.
This collection is ideal for pressure washing professionals seeking to upgrade performance, reduce labor time, and handle a wide range of cleaning challenges—from driveways and building exteriors to industrial surfaces and municipal applications. Each product is selected for durability, reliability, and compatibility with modern high-pressure systems, ensuring you can tackle even the toughest jobs with confidence.
Use these pressure washing tools and components as part of a complete exterior cleaning workflow to achieve faster, safer, and more effective results. With the right combination of attachments, accessories, and high-pressure equipment, you can deliver professional-grade cleaning that enhances appearance, boosts efficiency, and elevates the quality of your service.
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The Mosmatic 58.057 DYFI Swivel offers a premium stainless steel female-to-female rotary connection for high-pressure cleaning systems. With 1/4" NPTF threads on both ends, this swivel is ideal for corrosive or sanitary applications, providing smooth 360° rotation under up to 4000 psi.
It includes a carbide seal, stainless internals, and sealed bearings, delivering long-term reliability and chemical resistance with zero maintenance required.
Applications
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Food processing and marine cleaning
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Industrial pressure washers
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Chemical wash systems
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Hose-to-hose rotating connectors
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Sanitary or corrosive environments
Features
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INOX stainless steel body and core
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Carbide sealing system with weep holes
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Female x Female connection – 1/4" NPTF
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Maintenance-free swivel with full rotation
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Compatible with aggressive media
Specs
Product Type: High-pressure swivel – DYFI
Part Number: 58.057
Pressure: 4000 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 (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
The Mosmatic 58.056 DYFI Swivel is a premium-grade stainless steel rotary union designed for high-pressure systems requiring maximum corrosion resistance and long-term reliability. This swivel is equipped with a 1/4" NPTF female inlet and 1/4" NPTM male outlet, supporting full 360° rotation to minimize hose fatigue and twisting.
Engineered with a carbide seal system, double radial and thrust bearings, and weep holes for seal failure warning, the 58.056 offers dependable performance under pressures up to 4000 psi. It is ideal for applications in harsh environments such as surface cleaners, self-rotating heads, and industrial wash systems.
Applications
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Surface and floor cleaners
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High-end car/truck wash equipment
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Food-grade or chemical wash systems
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Self-rotating nozzles and heads
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Environments requiring stainless steel durability
Features
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Full 360° rotation with thrust and radial ball bearings
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Carbide seal for long-term wear resistance
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Stainless steel body (DYFI) for maximum corrosion protection
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Visual seal failure alert via weep holes
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Maintenance-free, sealed design
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Flange body for simple installation
Specs
Product Type: High-pressure swivel – DYFI
Part Number: 58.056
Pressure: 4000 psi
Temperature: 250°F
RPM: max. 2,000 rpm
Body Material: Stainless steel
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 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
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Pressure washer hose transitions
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Industrial cleaning tools
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Surface cleaners and chemical sprayers
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Inline connections with step-up sizing (1/4" to 3/8")
Features
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Female-to-Female connection (1/4" to 3/8")
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Maintenance-free with sealed bearing system
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Carbide seal and weep hole failure indication
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Nickel-plated brass construction
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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
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Surface and floor cleaners
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Rotating pressure washer tools
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Car wash systems
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Tire and undercarriage cleaners
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Industrial high-pressure cleaning setups
Features
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Rated up to 4000 psi
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Carbide sealing system
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Maintenance-free design with thrust and radial ball bearings
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Flange body with weep holes
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Smooth 360° rotation
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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 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
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Inline pressure washer hoses
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Hose-to-hose swivel joints
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Surface cleaners and booms
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Industrial wash systems
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Rotating tools with female-female connection
Features
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Full 360° rotation
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Compact F x F configuration
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Carbide seal for long-lasting durability
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Maintenance-free bearing system
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Weep holes for early seal failure detection
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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
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
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Surface cleaners
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Car and truck wash booms
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Self-rotating nozzles
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Industrial fluid rotation
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Tire and underbody cleaners
Features
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Maintenance-free swivel body
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Flange mount for secure installation
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Carbide seal system for durability
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Pressure rated to 4000 psi
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Visual seal failure indicator via weep holes
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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 54.653 Swivel is a rugged 360° rotary union engineered for high-pressure cleaning and fluid systems operating up to 5000 psi. It features 3/8" NPTF female inlet and 3/8" NPTM male outlet connections, offering full-thread compatibility for seamless integration with hoses, guns, lances, and other pressure components.
With its nickel-plated brass body, stainless steel internal components, and precision-sealed ball bearings, the 54.653 ensures smooth, reliable rotation and long service life in the most demanding environments.
Applications
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Professional pressure washer systems
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Hose reels and lances
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Car wash bays and booms
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High-pressure surface cleaners
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Industrial cleaning and fluid transfer setups
Features
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360° continuous rotation
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Pressure rated up to 5000 psi
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3/8" NPTF (F) inlet x 3/8" NPTM outlet
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Durable and compact with smooth bearing system
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Protects hoses from twisting and wear
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Corrosion-resistant materials and sealed internal design
Specs
Part Number: 54.653
Max Pressure: 5000 psi
G1 (Female Inlet): 3/8" NPTF
G2 (Male Outlet): 3/8" NPTM
Nominal Width (NW): 3/8"
Spanner Size (SW1): 0.63
Length L1: 2.87"
Total Length (L2): 4.33"
Rotating Section (L3): 0.51"
Diameter D1: 2.17"
Diameter D2: 0.79
Weight: 2.56 oz
Body Material: Nickel-plated brass
Internal Material: Stainless steel
Seal Type: O-ring (NBR or Viton)
Temperature: Up to 250°F
The Mosmatic 54.163 Swivel is a high-pressure 360° rotary union built for demanding industrial and cleaning applications. With a 3/8" NPTF female inlet and a G3/8" male outlet, this swivel is optimized for systems that require robust, leak-free rotation and compatibility with mixed-thread components.
Designed to withstand pressures up to 5000 psi, the 54.163 helps prevent hose twisting, extends hose life, and enhances operator comfort. Its nickel-plated brass body, stainless steel internal parts, and precision ball bearings ensure exceptional durability and smooth operation even under continuous high-pressure use.
Applications
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Pressure washer hose reels and wands
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Car wash booms and lances
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Surface cleaners and mobile wash equipment
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Industrial fluid and air handling systems
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Any system requiring smooth 360° swivel function
Features
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Full 360° rotation for tangle-free operation
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Pressure rated up to 5000 psi
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3/8" NPTF inlet x G3/8" M outlet
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Durable, corrosion-resistant construction
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Compact and lightweight (2.56 oz)
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Internal stainless steel components and sealed bearing system
Specs
Part Number: 54.163
Max Pressure: 5000 psi
G1 (Female Inlet): 3/8" NPTF
G2 (Male Outlet): G3/8" M
Nominal Width (NW): 1/4"
Spanner Size (SW1): 0.63
Length L1: 2.87"
Total Length (L2): 4.29"
Rotating Section (L3): 0.47"
Diameter D1: 2.17"
Diameter D2: 0.79
Weight: 2.56 oz
Body Material: Nickel-plated brass
Internal Material: Stainless steel
Seal Type: O-ring (NBR or Viton depending on configuration)
Temperature: Up to 250°F
The Mosmatic 54.063 Swivel is a high-performance rotary union designed for use in high-pressure cleaning and fluid handling systems up to 5000 psi. This swivel features a 1/4" NPTF female inlet and a G3/8" male outlet, making it an ideal solution when connecting components with mixed thread types.
The 360° swivel action helps reduce hose twisting, operator fatigue, and wear on connected components. Manufactured with a nickel-plated brass body, stainless steel internal components, and high-quality ball bearings, it ensures smooth rotation and extended service life under demanding conditions.
Applications
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Pressure washer spray guns and lances
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High-pressure hose reels
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Car wash booms and bays
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Mobile cleaning systems
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Industrial wash-down and fluid transfer lines
Features
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360° full-rotation swivel
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Rated up to 5000 psi
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Compact and lightweight at only 2.54 oz
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Mixed threading: 1/4" NPTF (F) x G3/8" (M)
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Smooth operation with precision bearings
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Durable nickel-plated brass housing
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Sealed system for long-term performance
Specs
Part Number: 54.063
Max Pressure: 5000 psi
G1 (Female Inlet): 1/4" NPTF
G2 (Male Outlet): G3/8" M
Nominal Width (NW): 1/4"
Spanner Size (SW1): 0.63
Length L1: 2.80"
Total Length (L2): 4.21"
Rotating Section (L3): 0.47"
Diameter D1: 2.17"
Diameter D2: 0.79
Weight: 2.54 oz
Body Material: Nickel-plated brass
Internal Material: Stainless steel
Seal Type: O-ring (NBR or Viton depending on application)
Temperature: Up to 250°F
The Mosmatic 54.663 Swivel is a professional-grade 360° rotary union engineered for high-pressure systems up to 5000 psi. With a 3/8" NPTF female inlet and a G3/8" male outlet, this model is ideal for setups requiring compatibility between NPT and BSPP (G-thread) components.
This swivel is widely used in pressure washer lances, reels, and rotating arms, where its sealed bearing system, nickel-plated brass housing, and stainless steel internal parts ensure smooth, long-lasting rotation—even under continuous use in harsh environments.
Applications
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Pressure washer guns and reels
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Car wash systems and bays
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Hose booms and rotating connections
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Surface cleaners and spray wands
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Industrial fluid systems with mixed-thread connections
Features
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Full 360° rotation
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Rated up to 5000 psi
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3/8" NPTF (F) inlet x G3/8" (M) outlet
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Lightweight and compact (2.56 oz)
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Nickel-plated brass body with stainless steel internals
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Reduces hose wear and prevents kinks
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Maintenance-free, sealed bearing design
Specs
Part Number: 54.663
Max Pressure: 5000 psi
G1 (Female Inlet): 3/8" NPTF
G2 (Male Outlet): G3/8" M
Nominal Width (NW): 3/8"
Spanner Size (SW1): 0.63
Length L1: 2.87"
Total Length (L2): 4.29"
Rotating Section (L3): 0.47"
Diameter D1: 2.17"
Diameter D2: 0.79
Weight: 2.56 oz
Body Material: Nickel-plated brass
Internal Material: Stainless steel
Seal Type: O-ring (NBR or Viton depending on application)
Temperature: Up to 250°F
The Mosmatic 54.051 Swivel is a compact, high-performance rotary union designed for smooth, leak-free rotation in low- to high-pressure systems. With 1/4" NPTF (female) inlet and 1/4" NPTM (male) outlet ports, this swivel allows full 360° rotation, reducing hose wear and minimizing operator fatigue in spray and pressure applications.
Its robust design and precision-machined components ensure long service life, even under continuous operation. Ideal for pressure washing, automated systems, or any rotating connection needing reliability and durability.
Applications:
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Pressure washer hoses and wands
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High-pressure spray equipment
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Rotating arms and booms
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Car wash and industrial cleaning setups
Features:
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360° rotary swivel
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Connection: 1/4" NPTF (inlet) x 1/4" NPTM (outlet)
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Compact, lightweight construction
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Precision-engineered for smooth rotation
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Reduces hose kinking and improves handling
Specs
Part Number: 54.051
G1 (Female Inlet): 1/4" NPTF
G2 (Male Outlet): 1/4" NPTM
Nominal Width (NW): 1/4"
Spanner Size (SW1): 0.63
Length L1: 2.80"
Length L2 (Total Length): 4.21"
Length L3 (Rotating Section): 0.47"
Diameter D1 (overall diameter): 2.17"
Diameter D2: 0.79"
Weight: 2.54 oz
The Mosmatic 52.274 is a robust VER fitting designed to connect 3/8" NPT female threads to M22x1.5 metric threads in high-pressure cleaning systems. Made from solid brass and protected by a nickel-plated finish, this adapter delivers excellent corrosion resistance, long-term durability, and secure sealing under pressure.
With a pressure capacity of up to 4000 PSI, this fitting is ideal for converting hoses, spray guns, and accessories from NPT to metric threading. Its compact, precision-machined design ensures a tight, leak-free connection - perfect for demanding commercial and industrial environments.
General Service Categories
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- Commercial & Industrial Pressure Washing
- Hose and Gun Adapter Integration
- Auto Detailing and Fleet Cleaning Systems
- NPT-to-Metric Thread Conversion
- Water-Fed Pole and Cleaning Tool Connections
- High-Pressure Maintenance and Custom System Builds
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Key Features
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- Leak-Proof Design: Secure, precision threading for high-pressure performance
- Compact and Versatile: Fits easily into tight or customized configurations
- Durable Build: Withstands daily use in demanding environments
- Mosmatic Engineering: Swiss precision trusted by professionals
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Specs
Material Type: brass, nickel plated
Pressure: 4000 psi
Threading In: 3/8"NPTF
Threading Out: M22x1.5
The Mosmatic 52.272 is a high-quality VER fitting designed to connect 1/4" NPT female to M22x1.5 threads in high-pressure cleaning systems. Constructed from solid brass with a nickel-plated finish, this fitting provides excellent corrosion resistance and long-term durability, even in demanding environments.
With a pressure rating of up to 4000 PSI, this adapter ensures a tight, leak-resistant connection - ideal for hose conversions, spray gun setups, and other pressure washer components requiring an NPT-to-metric thread transition.
General Service Categories
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- Commercial & Industrial Pressure Washer Systems
- NPT-to-Metric Hose and Gun Adaptation
- Vehicle & Fleet Wash Equipment
- Auto Detailing and Water-Fed Pole Integration
- High-Pressure Cleaning System Repairs and Retrofits
- Custom Equipment Configuration and Maintenance
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Key Features
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- Reliable Seal: Leak-free performance under high-pressure conditions
- Compact Form Factor: Easy to install in tight or complex system layouts
- Heavy-Duty Build: Designed for continuous professional use
- Precision-Crafted by Mosmatic: Trusted Swiss engineering
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Specs
Material Type: brass, nickel plated
Pressure: 4000 psi
Threading In: 1/4"NPTF
Threading Out: M22x1.5
The Mosmatic 52.254 is a durable and precision-crafted VER fitting designed to convert 3/8" NPT female threads to M21x1.5 metric threads. Built from solid brass and finished with a nickel-plated coating, this fitting provides exceptional resistance to corrosion, wear, and high-pressure demands.
Rated for up to 4000 PSI, it’s ideal for use in professional pressure washer systems, allowing for secure and leak-free NPT-to-metric integration across hoses, guns, and custom cleaning setups.
General Service Categories
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- Commercial & Industrial Pressure Washer Systems
- Hose and Gun Adapter Applications
- Auto Detailing and Fleet Washing Equipment
- NPT-to-Metric Thread Conversions
- Water-Fed Pole and Accessory Integration
- High-Pressure Maintenance and Retrofit Projects
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Key Features
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- Leak-Proof Design: Precision-machined for tight, secure seals
- Durable Construction: Ideal for high-pressure, heavy-duty environments
- Compact Profile: Easily fits into tight or complex system layouts
- Swiss-Made by Mosmatic: Trusted for performance and engineering precision
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Specs
Material Type: brass, nickel plated
Pressure: 4000 psi
Threading In: 3/8"NPTF
Threading Out: M21x1.5
The Mosmatic 52.253 is a robust and professionally engineered VER fitting that connects 3/8" NPT male to M21x1.5 metric threads. Made from solid brass and finished with a corrosion-resistant nickel plating, this adapter offers outstanding performance in high-pressure cleaning environments.
With a working pressure of up to 4000 PSI, this fitting is ideal for technicians and contractors needing a reliable NPT-to-metric solution for pressure washer hoses, guns, wands, and system components. Its compact design ensures a tight, leak-proof connection every time.
General Service Categories
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- Industrial & Commercial Pressure Washer Systems
- Auto Detailing and Fleet Cleaning Equipment
- Spray Gun and Hose Adapter Conversions
- NPT-to-Metric Thread Integration
- Water-Fed Pole and Cleaning Accessory Connections
- High-Pressure System Repairs and Retrofitting
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Key Features
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- Leak-Free Design: Ensures reliable high-pressure performance
- Durable Construction: Withstands daily professional use
- Compact Profile: Fits into tight or custom system setups
- Mosmatic Quality: Swiss-engineered for long-term reliability
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Specs
Material Type: brass, nickel plated
Pressure: 4000 psi
Threading In: 3/8"NPTM
Threading Out: M21x1.5
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