Rotor Arms
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Mosmatic Rotor Arms 14" - TKA 3w3 for Three Nozzles - 82.770 - 1/4in Nozzles
$204.54 USD
Unit price perMosmatic Rotor Arms 14" - TKA 3w3 for Three Nozzles - 82.770 - 1/4in Nozzles
$204.54 USD
Unit price perMosmatic’s high pressure rotor arms are crafted from premium stainless steel, delivering exceptional strength, precision, and durability. Each arm is expertly welded and dynamically balanced, ensuring vibration-free, smooth rotation even at high speeds.
The TKA-3w3 82.770 model features three arms with three nozzle connections, a G3/8" NPTF threaded inlet, and 1/4" NPTF threaded outlets. Designed for intense cleaning environments, it handles up to 4000 PSI and temperatures up to 250°F, compatible with throughput mediums between pH 3 and 12.
Applications:
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High-pressure surface cleaning
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Vehicle and fleet washing
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Industrial and manufacturing facility maintenance
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Food processing sanitation
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Pressure washer systems for public spaces
Features:
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High-grade stainless steel construction
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Three-arm design with three nozzle ports for extended coverage
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Welded and balanced for optimal performance and safety
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Thread IN: G3/8" NPTF; Thread OUT: 1/4" NPTF
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Max pressure: 4000 PSI
-
Max temperature: 250°F
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Suitable for pH range 3–12
-
Corrosion-resistant and maintenance-free
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 14"
Contact Us for availability of other styles.
Mosmatic Rotor Arm 4" - TKA 3w3 for Three Nozzles - 82.765 - 1/4in nozzles
$195.15 USD
Unit price perMosmatic Rotor Arm 4" - TKA 3w3 for Three Nozzles - 82.765 - 1/4in nozzles
$195.15 USD
Unit price perThe Mosmatic TKA-3w3 Rotor Arm (SKU: 82.765) delivers superior performance for high-pressure cleaning applications. Crafted from premium stainless steel, this 4" diameter rotor arm is equipped with three arms and three nozzle ports for optimal cleaning coverage. Each unit is precision-welded and dynamically balanced to eliminate vibrations, ensuring safe, smooth operation. Designed for harsh environments, it withstands up to 4000 PSI and temperatures up to 250°F, while being resistant to a wide range of chemicals (pH 3–12).
Applications:
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Flat surface cleaners
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Car wash undercarriage systems
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Industrial equipment and vehicle cleaning
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Agricultural and heavy-duty cleaning setups
Features:
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4" diameter with 2 arms and 3 nozzle ports
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Thread IN: G3/8" NPTF
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Thread OUT: 1/4" NPTF
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Stainless steel construction for enhanced durability and corrosion resistance
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Welded and balanced for vibration-free operation
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Max pressure: 4000 PSI
-
Max temperature: 250°F
-
Compatible with chemical solutions ranging from pH 3–12
-
Maintenance-free design for long-term performance
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 4"
Contact Us for availability of other styles.
Mosmatic Rotor Arm 14" - TKA 2w2 for Two Nozzles - 82.810 - 1/8in Nozzles
$153.87 USD
Unit price perMosmatic Rotor Arm 14" - TKA 2w2 for Two Nozzles - 82.810 - 1/8in Nozzles
$153.87 USD
Unit price perThe Mosmatic Rotor Arm TKA-2w2 – 82.810 is a professional-grade 14-inch stainless steel rotor arm engineered for high-pressure surface cleaning. Designed with two precision-welded arms, each featuring 1/8" NPTF nozzle connections, it ensures stable, efficient spray patterns. The G3/8" NPTF inlet integrates seamlessly with a variety of commercial and industrial cleaning systems. Rated for up to 4000 PSI and 250°F, this rotor arm delivers powerful performance with a wide pH compatibility range of 3–12. The welded and dynamically balanced design ensures smooth, vibration-free operation.
Applications
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Industrial surface cleaners
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Commercial floor and pavement washing
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Vehicle undercarriage cleaning systems
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Agricultural and heavy equipment cleaning
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Manufacturing and sanitation processes
Features
-
Model: TKA-2w2 – 82.810
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Rotor Arm Diameter: 14 inches
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Material: Stainless steel
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Thread IN: G3/8" NPTF
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Thread OUT: 2 x 1/8" NPTF
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Max Pressure: 4000 PSI
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Max Temperature: 250°F
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pH Compatibility: 3–12
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Welded and balanced design minimizes vibration
-
Corrosion-resistant and maintenance-free construction
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/8" NPTF
Diameter: 14"
Contact Us for availability of other styles.
Mosmatic Rotor Arm 12" - TKA 2w2 for Two Nozzles - 82.809 - 1/8in Nozzles
$151.97 USD
Unit price perMosmatic Rotor Arm 12" - TKA 2w2 for Two Nozzles - 82.809 - 1/8in Nozzles
$151.97 USD
Unit price perThe Mosmatic Rotor Arm TKA-2w2 – 82.809 is a 12-inch stainless steel high-pressure rotor arm engineered for maximum cleaning performance and durability. Designed with two arms and dual 1/8" NPTF nozzle ports, it ensures even spray distribution and efficient cleaning. The G3/8" NPTF inlet allows easy integration with commercial pressure washer systems. Built to withstand up to 4000 PSI and 250°F, it is dynamically balanced and welded to eliminate vibration, promoting smooth operation and long service life. Compatible with pH ranges from 3–12, this rotor arm is suitable for a wide array of cleaning applications.
Applications
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Commercial and industrial surface cleaners
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Car wash underbody and wheel washing systems
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Equipment and machinery cleaning
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Food-grade and sanitary cleaning zones
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Agricultural and farming facility wash-downs
Features
-
Model: TKA-2w2 – 82.809
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Rotor Arm Diameter: 12 inches
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Material: High-grade stainless steel
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Thread IN: G3/8" NPTF
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Thread OUT: 2 x 1/8" NPTF nozzle ports
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Max Pressure: 4000 PSI
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Max Temperature: 250°F
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pH Range: 3–12
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Vibration-free performance due to welded and balanced design
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Maintenance-free, corrosion-resistant construction
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/8" NPTF
Diameter: 12"
Contact Us for availability of other styles.
Mosmatic Rotor Arm 10" - TKA 2w2 for Two Nozzles - 82.808 - 1/8in nozzles
$150.11 USD
Unit price perMosmatic Rotor Arm 10" - TKA 2w2 for Two Nozzles - 82.808 - 1/8in nozzles
$150.11 USD
Unit price perThe Mosmatic TKA-2w2 Rotor Arm – 82.808 is a 10-inch stainless steel high-pressure rotor arm designed for powerful and efficient cleaning in demanding environments. Equipped with two rotating arms and dual 1/8" NPTF nozzle ports, this rotor arm ensures even spray distribution and smooth operation. The G3/8" NPTF inlet and precision-balanced design eliminate vibration and boost safety and performance. With a maximum pressure rating of 4000 PSI and temperature tolerance up to 250°F, it’s suitable for a wide pH range (3–12), making it a reliable choice for high-pressure cleaning systems.
Applications
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Flat surface pressure washers
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Commercial vehicle washing systems
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Industrial floor and equipment cleaning
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Agricultural equipment sanitation
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Food and beverage facility cleaning
Features
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Model: TKA-2w2 – 82.808
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Diameter: 10 inches
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Material: High-grade stainless steel
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Inlet Thread: G3/8" NPTF
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Nozzle Ports: 2 x 1/8" NPTF
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Max Pressure: 4000 PSI
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Max Temperature: 250°F
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pH Compatibility: 3–12
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Welded and dynamically balanced for vibration-free use
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Durable and maintenance-free design
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/8" NPTF
Diameter: 10"
Contact Us for availability of other styles.
The Mosmatic TKA-2w2 Rotor Arm – 82.806 is a high-performance 6" stainless steel rotor arm designed for efficient high-pressure cleaning. Built for durability and balance, it features two arms with dual 1/8" NPTF nozzle outlets and a G3/8" NPTF threaded inlet for secure and seamless integration into pressure systems. Its welded and balanced construction ensures smooth, vibration-free operation. With a maximum working pressure of 4000 PSI and a temperature tolerance up to 250°F, it handles a broad pH range of 3–12, making it versatile for industrial and commercial applications.
Applications
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Surface cleaners
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Pressure washer accessories
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Industrial cleaning equipment
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Commercial vehicle wash systems
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Sanitation systems
Features
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Model: TKA-2w2 – 82.806
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Diameter: 6 inches
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Material: Stainless steel
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Inlet Thread: G3/8" NPTF
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Outlet Threads: 2 x 1/8" NPTF
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Max Pressure: 4000 PSI
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Max Temperature: 250°F
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Chemical Compatibility: pH 3–12
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Welded & Balanced for Vibration-Free Operation
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Maintenance Free & Corrosion Resistant
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/8" NPTF
Diameter: 6"
Contact Us for availability of other styles.
The Mosmatic TKA-2w2 Rotor Arm 82.706 is a precision-engineered high-pressure rotor arm built from stainless steel for durability and corrosion resistance. Designed with two arms and dual nozzle connections, it ensures powerful and uniform cleaning performance. Each unit is welded and balanced to eliminate vibration, providing smooth and safe operation even under pressures up to 4000 PSI. With a 6" diameter, G3/8" NPTF inlet, and 1/4" NPTF nozzle ports, this rotor arm is ideal for a wide range of demanding cleaning applications.
Applications
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Industrial surface cleaners
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Pressure washer systems
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Car wash undercarriage equipment
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Parts cleaning stations
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Rotating arm cleaning equipment
Features
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Model: TKA-2w2 – 82.706
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Material: Stainless steel
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Diameter: 6 inches
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Inlet Thread: G3/8" NPTF
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Outlet Thread: 1/4" NPTF (x2)
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Max Pressure: 4000 PSI
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Max Temperature: 250°F
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pH Range: 3–12
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Balanced Construction: Vibration-free operation
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Maintenance Free: Designed for long-term use
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 4"
Contact Us for availability of other styles.
The Mosmatic TKAk-2w2 D 6" Rotor Arm is a precision-engineered replacement part designed for reliable use in Mosmatic 300mm rotary surface cleaners. This single-arm rotor includes two precisely aligned 1/8" NF nozzle holders for even spray coverage and effective high-pressure cleaning.
Made from polished stainless steel and measuring 250mm in length, the arm is welded and balanced to eliminate vibrations—ensuring safe, smooth operation and extended cleaner life. With its M12x1-F thread connection, it installs easily and includes a center plug for secure attachment.
Ideal for replacing worn or damaged components, the TKAk-2w2 D rotor arm is built to meet the durability standards required in professional cleaning applications.
Key Features:
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6" replacement rotor arm (250mm), single-arm with two nozzles
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Polished stainless steel construction for durability and corrosion resistance
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Precision-welded and dynamically balanced to reduce vibration
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Fits Mosmatic 300mm rotary surface cleaners
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Includes 2 x 1/8" NF nozzle holders and center plug
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Video
Specs
Data sheet
- Part Number: 82.621
- Inlet Thread: M12x1 F
- Outlet Thread: 1/8 NPTF
- Bar Pressure: 275
- Temperature (°C) 120
- Diameter (Mm): 250
Mosmatic Rotor Arms 4" - TKA 3w4 for Four Nozzles - 82.780 - 1/4in Nozzles
$189.58 USD
Unit price perMosmatic Rotor Arms 4" - TKA 3w4 for Four Nozzles - 82.780 - 1/4in Nozzles
$189.58 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm (SKU: 82.780) is a compact yet powerful cleaning tool designed for high-performance, industrial-grade applications. Fabricated from corrosion-resistant stainless steel, the TKA-3w4 features precision-welded arms and a balanced design that eliminates vibration and ensures smooth, stable operation during high-speed rotation. This model is engineered with three arms and four nozzle connections, delivering enhanced spray distribution in a condensed 4-inch diameter frame. The G3/8" NPTF inlet and 1/4" NPTF outlets support seamless integration into your existing high-pressure system. Rated for pressures up to 4000 PSI and temperatures up to 250°F, the TKA-3w4 handles a wide pH range from 3 to 12, making it compatible with a broad spectrum of cleaning agents.
Applications
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Compact surface cleaners
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Undercarriage cleaning systems
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Industrial component washing
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Food-grade sanitation systems
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Machine and equipment detailing
Key Features
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Stainless Steel Construction - Durable and resistant to corrosion
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3-Arm, 4-Nozzle Design - Optimized for increased spray coverage in tight areas
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Welded & Balanced - Designed for safe, vibration-free operation
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High Pressure & Temperature Tolerance - Up to 4000 PSI and 250°F
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Chemical Versatility - Compatible with media ranging from pH 3 to 12
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Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
Compact 4" Diameter - Ideal for small-scale or precision cleaning setups
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 4"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 6" - TKA 3w4 for Four Nozzles - 82.781 - 1/4in Nozzles
$191.35 USD
Unit price perMosmatic Rotor Arms 6" - TKA 3w4 for Four Nozzles - 82.781 - 1/4in Nozzles
$191.35 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.781 is engineered for precision and durability in demanding cleaning applications. Constructed from premium stainless steel, this rotor arm is designed for maximum corrosion resistance and longevity. Its welded and precision-balanced design eliminates vibrations and ensures stable, high-speed performance under pressure. Featuring a three-arm layout with four nozzle ports, the TKA-3w4 delivers broad, even spray coverage within a 6-inch diameter footprint. With a G3/8" NPTF inlet and 1/4" NPTF outlets, this rotor arm integrates seamlessly with most high-pressure systems. It supports up to 4000 PSI and 250°F, and is compatible with cleaning media ranging from pH 3 to 12, making it ideal for a wide range of industrial and commercial applications.
Applications
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Surface cleaning in tight or mid-sized areas
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Industrial wash stations
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Equipment and machinery cleaning
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Sanitary cleaning in food and beverage plants
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Undercarriage and chassis cleaning systems
Key Features
-
Stainless Steel Build - Corrosion-resistant for long-term industrial use
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3-Arm, 4-Nozzle Configuration - Optimized for balanced spray coverage
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Welded and Balanced - Reduces vibration and improves safety
-
High Pressure & Temperature Handling - Up to 4000 PSI and 250°F
-
Chemical Compatibility - Suitable for media with pH 3-12
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
6" Diameter - Ideal for medium-coverage cleaning zones
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 6"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 8" - TKA 3w4 for Four Nozzles - 82.782 - 1/4in Nozzles
$193.08 USD
Unit price perMosmatic Rotor Arms 8" - TKA 3w4 for Four Nozzles - 82.782 - 1/4in Nozzles
$193.08 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.782 is expertly engineered for high-performance cleaning in industrial and commercial environments. Manufactured from durable stainless steel, this rotor arm delivers long-lasting corrosion resistance and structural integrity under extreme conditions. Its welded and precision-balanced design ensures smooth, vibration-free operation, even at high rotational speeds. With three arms and four nozzle ports, this rotor arm provides broad, efficient spray coverage within an 8-inch diameter, making it ideal for medium-to-large surface cleaning tasks. Featuring a G3/8" NPTF inlet and 1/4" NPTF outlets, it's built to integrate seamlessly into high-pressure systems. Rated for up to 4000 PSI and 250°F, and compatible with fluids ranging from pH 3 to 12, the TKA-3w4 offers versatility and power for tough cleaning challenges.
Applications
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Medium to large surface cleaning
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Commercial vehicle wash systems
-
Industrial plant sanitation
-
Equipment and machinery degreasing
-
Food processing facility cleaning
Key Features
-
High-Grade Stainless Steel - Corrosion-resistant and built for rugged use
-
3-Arm, 4-Nozzle Design - Delivers enhanced spray coverage and precision
-
Welded and Balanced - Eliminates vibration, enabling smooth performance
-
4000 PSI & 250°F Rated - Suitable for intense pressure and temperature demands
-
pH Compatibility 3-12 - Works with a broad range of cleaning agents
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
8" Diameter - Ideal for mid-to-large cleaning zones requiring wider spray reach
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 8"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 18" - TKA 3w4 for Four Nozzles - 82.787 - 1/4in Nozzles
$201.88 USD
Unit price perMosmatic Rotor Arms 18" - TKA 3w4 for Four Nozzles - 82.787 - 1/4in Nozzles
$201.88 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.787 is engineered to deliver powerful, reliable performance in industrial and commercial cleaning environments. Made from high-quality stainless steel, this rotor arm resists corrosion and wear, ensuring long-lasting durability. Its welded and precision-balanced construction eliminates dangerous vibrations, providing smooth operation and extending equipment life. Designed with three arms and four nozzle connections, the TKA-3w4 offers wide spray coverage within an 18-inch diameter footprint€"ideal for high-volume surface cleaning. The rotor arm features a G3/8" NPTF thread inlet and 1/4" NPTF nozzle outlets, and it supports pressures up to 4000 PSI and temperatures up to 250°F. With a pH compatibility range of 3 to 12, it is suitable for use with a wide array of cleaning agents.
Applications
-
Large-area industrial surface cleaning
-
Commercial fleet wash systems
-
Heavy machinery maintenance
-
Food processing and sanitation facilities
-
Warehouse and factory floor cleaning
Key Features
-
Stainless Steel Construction - Provides corrosion resistance and longevity
-
3-Arm, 4-Nozzle Design - Enables efficient, even spray pattern
-
Welded and Balanced - Reduces vibration for safer, smoother use
-
Supports 4000 PSI & 250°F - Built for tough, high-pressure environments
-
Compatible with pH 3-12 Media - Works with a wide range of chemical solutions
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
18" Diameter - Optimized for maximum spray coverage and cleaning efficiency
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 18"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 18.5" - TKA 3w4 for Four Nozzles - 82.794 - 1/4in Nozzles
$202.86 USD
Unit price perMosmatic Rotor Arms 18.5" - TKA 3w4 for Four Nozzles - 82.794 - 1/4in Nozzles
$202.86 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.794 is designed for maximum performance and durability in industrial and commercial cleaning systems. Constructed from corrosion-resistant stainless steel, this rotor arm is welded and precision-balanced to eliminate vibration and ensure safe, smooth, and consistent rotation at high speeds. Featuring three arms with four nozzle connections, this model delivers powerful, even spray distribution within a wide 18.5-inch diameter. It connects via a G3/8" NPTF thread inlet and 1/4" NPTF nozzle outlets, making it compatible with standard high-pressure systems. Rated for up to 4000 PSI and 250°F, and suitable for pH 3-12 cleaning solutions, the TKA-3w4 is built to withstand tough industrial cleaning demands.
Applications
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Industrial surface cleaning and degreasing
-
Heavy-duty vehicle and equipment wash systems
-
Manufacturing and processing plant sanitation
-
Warehouse and shop floor cleaning
-
Food production and packaging facility maintenance
Key Features
-
Stainless Steel Construction - Resists corrosion for long-lasting use
-
3-Arm, 4-Nozzle Design - Maximizes spray efficiency and surface coverage
-
Welded and Balanced - Reduces vibration for smooth and safe operation
-
High Pressure and Temperature Rated - Supports up to 4000 PSI and 250°F
-
Chemical Compatibility - Works with media from pH 3 to 12
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
18.5" Diameter - Ideal for large-scale, high-coverage cleaning applications
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 18.5"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 20" - TKA 3w4 for Four Nozzles - 82.788 - 1/4in Nozzles
$203.62 USD
Unit price perMosmatic Rotor Arms 20" - TKA 3w4 for Four Nozzles - 82.788 - 1/4in Nozzles
$203.62 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.788 is built to deliver superior performance in large-scale industrial cleaning operations. Precision-welded and dynamically balanced, this stainless steel rotor arm ensures safe, vibration-free rotation, even under extreme pressure. Designed for reliability and long-term use, it performs seamlessly in high-speed, high-output applications. This rotor arm features three arms and four nozzle ports, optimized for wide spray coverage across a 20-inch diameter. It comes with a G3/8" NPTF thread inlet and 1/4" NPTF nozzle outlets, offering compatibility with standard high-pressure systems. Rated for up to 4000 PSI and temperatures of 250°F, the TKA-3w4 is also compatible with media across a pH range of 3 to 12, making it ideal for a wide range of chemical cleaning solutions.
Applications
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High-capacity industrial surface cleaning
-
Fleet and heavy machinery wash systems
-
Warehouse and production facility sanitation
-
Food processing and equipment cleaning
-
Manufacturing and plant floor maintenance
Key Features
-
Stainless Steel Construction - Corrosion-resistant for harsh environments
-
Three Arms, Four Nozzles - Efficient and even spray pattern
-
Welded and Balanced - Eliminates vibration for smooth operation
-
Rated to 4000 PSI and 250°F - Designed for high-performance cleaning
-
Compatible with pH 3-12 Media - Supports a wide range of cleaning solutions
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
20" Diameter - Ideal for large-area, high-output cleaning applications
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 20"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 22" - TKA 3w4 for Four Nozzles - 82.789 - 1/4in Nozzles
$205.38 USD
Unit price perMosmatic Rotor Arms 22" - TKA 3w4 for Four Nozzles - 82.789 - 1/4in Nozzles
$205.38 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.789 is engineered to meet the demands of industrial-grade cleaning where power, reliability, and wide-area coverage are essential. Built from durable stainless steel, this rotor arm resists corrosion and delivers long-lasting performance in high-pressure environments. Its welded and dynamically balanced construction reduces vibrations, ensuring smooth, safe, and efficient operation. Equipped with three arms and four nozzle outlets, this model offers enhanced spray performance over a 22-inch diameter, making it ideal for large-scale cleaning systems. Featuring a G3/8" NPTF thread inlet and 1/4" NPTF nozzle threads, the TKA-3w4 integrates easily into most commercial pressure setups. It handles pressures up to 4000 PSI and temperatures up to 250°F, while accommodating fluids with pH levels ranging from 3 to 12.
Applications
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Large-scale surface cleaning systems
-
Fleet and heavy-duty vehicle washing
-
Food and beverage processing facility sanitation
-
Manufacturing plant and factory floor cleaning
-
Industrial equipment and machinery washdowns
Key Features
-
Stainless Steel Construction - Corrosion-resistant for long-term industrial use
-
Three Arms with Four Nozzles - Optimized for even and wide spray distribution
-
Welded and Balanced - Minimizes vibration for safe, stable operation
-
Rated for 4000 PSI and 250°F - Performs under extreme cleaning conditions
-
Compatible with pH 3-12 Media - Supports a broad range of cleaning agents
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
22" Diameter - Maximizes cleaning efficiency for larger surface areas
Important: Do not use rotor arms unprotected!
Nozzles not included
Specs
Pressure: 4000 psi (27.5 MPa)
Temperature: 250°F
Material Type: Stainless steel
Throughput/medium: ph 3-12
Thread In: G3/8" F
Thread Out (for nozzles): 1/4" NPTF
Diameter: 22"
Contact Us for availability of other styles.
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