Mosmatic

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.826) delivers outstanding performance for high-pressure cleaning applications. Constructed from premium stainless steel, this 16" diameter rotor arm features two arms and three nozzle connections, providing efficient and even coverage. Each unit is fully welded and precision balanced to prevent vibration, ensuring safe and smooth operation. Rated for up to 4000 PSI and 250°F, it is compatible with a wide range of cleaning agents (pH 3–12), making it ideal for demanding environments.

Applications:

• High-pressure surface cleaners

• Car wash undercarriage systems

• Industrial floor cleaning equipment

• Agricultural and manufacturing facility sanitation

Features:

• 16" diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8" NPTF

• Thread OUT: 1/8" NPTF

• Durable stainless steel construction

• Welded and dynamically balanced for vibration-free performance

• Maximum pressure: 4000 PSI

• Maximum temperature: 250°F

• Chemical resistance: pH 3–12

• Maintenance-free, corrosion-resistant 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: 16"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.824) is expertly designed for high-pressure cleaning applications. Crafted from durable stainless steel, this rotor arm features a 12" diameter and three nozzle connections across two arms for maximum coverage. Each unit is fully welded and precision-balanced to eliminate vibration, ensuring smooth, reliable performance even at pressures up to 4000 PSI and temperatures up to 250°F. Suitable for a wide range of cleaning agents (pH 3-12), making it a versatile choice for tough cleaning jobs.

Applications:

• Commercial and industrial floor cleaning

• Vehicle undercarriage washing

• Equipment and machinery cleaning

• Food processing and sanitation systems

Features:

• 12" diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8" NPTF

• Thread OUT: 1/8" NPTF

• Corrosion-resistant stainless steel build

• Welded and balanced to prevent vibration

• Handles up to 4000 PSI and 250°F

• Compatible with cleaning agents (pH 3–12)

• High durability and maintenance-free operation

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.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.823) is a premium stainless steel rotor arm engineered for high-pressure cleaning applications. With a 10" diameter and three nozzle connections across two arms, this rotor arm ensures superior cleaning coverage and consistent performance. Designed to handle up to 4000 PSI and 250°F, it is fully welded and dynamically balanced to minimize vibration and maximize durability. Suitable for a wide pH range (3-12), making it compatible with various cleaning solutions.

Applications:

• Commercial and industrial surface cleaning

• Pressure washer systems

• Undercarriage and equipment wash stations

• Food processing and facility maintenance

Features:

• 10" diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8" NPTF

• Thread OUT: 1/8" NPTF

• High-grade stainless steel construction

• Welded and balanced for vibration-free operation

• Handles up to 4000 PSI and 250°F

• Compatible with cleaning solutions (pH 3–12)

• Long-lasting 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-2w3 Rotor Arm (SKU: 82.822) is a high-performance stainless steel rotor arm designed for high-pressure cleaning systems. This 8" rotor arm features two arms and three nozzle ports, delivering balanced spray coverage with smooth operation. Built to withstand up to 4000 PSI and temperatures of 250°F, it is ideal for industrial, commercial, and vehicle cleaning applications. Its welded and balanced design reduces vibration and ensures long-lasting, maintenance-free reliability. Compatible with cleaning agents ranging from pH 3 to 12.

Applications:

• High-pressure surface cleaners

• Industrial equipment washing

• Vehicle undercarriage cleaning

• Food and beverage facility cleaning

Features:

• 8" diameter with dual arms and 3 nozzle connections

• Thread IN: G3/8" NPTF

• Thread OUT: 1/8" NPTF

• Durable stainless steel construction

• Welded and precision-balanced for vibration-free use

• Supports up to 4000 PSI and 250°F

• pH compatibility from 3 to 12

• Designed for even and efficient spray distribution

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: 8"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.821) is a precision-engineered, high-pressure cleaning component built for durability and performance. Designed with two arms and three nozzle connections, this 6" stainless steel rotor arm delivers even spray distribution while eliminating vibration through its expertly welded and balanced construction. Capable of withstanding up to 4000 PSI and 250°F, it supports a broad pH range (3–12), making it a reliable solution for intense cleaning operations across industrial, commercial, and automotive settings.

Applications:

• Surface cleaners for commercial cleaning

• Industrial wash bays and equipment

• Automotive underbody cleaning

• High-pressure wash systems

Features:

• Two-arm design with three nozzle ports

• 6" rotor arm diameter

• Stainless steel construction for corrosion resistance

• Precision-welded and balanced for vibration-free operation

• Thread IN: G3/8" NPTF

• Thread OUT: 1/8" NPTF

• Rated for 4000 PSI and 250°F

• Compatible with pH 3–12 cleaning agents

• Long-lasting, maintenance-free 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): 1/8" NPTF

Diameter: 6"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.820) is a compact, high-performance solution for high-pressure cleaning systems. Crafted from premium stainless steel, this 4" rotor arm features two arms and three nozzle connections to deliver consistent, effective spray coverage. Precision-welded and dynamically balanced, it ensures smooth operation and eliminates vibrations for long-lasting durability. Designed for up to 4000 PSI and 250°F, it’s ideal for environments requiring reliable, high-pressure cleaning with a pH range of 3 to 12.

Applications:

• Compact high-pressure surface cleaners

• Self-rotating undercarriage wash systems

• Industrial equipment cleaning

• Tight-space cleaning applications

Features:

• Dual-arm with three nozzle ports

• Compact 4" rotor diameter

• Stainless steel construction for superior durability

• Welded and balanced to reduce vibration

• Thread IN: G3/8" NPTF

• Thread OUT: 1/8" NPTF

• Maximum pressure: 4000 PSI

• Maximum temperature: 250°F

• Chemical resistance: pH 3–12

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: 4"

Contact Us for availability of other styles.

The Mosmatic Rotor Arm TKA-2w2 – 82.814 offers premium reliability and performance for high-pressure cleaning systems. Crafted from durable stainless steel, this rotor arm is welded and perfectly balanced to eliminate vibrations and deliver smooth operation. Designed with two arms and dual 1/8" NPTF nozzle connections, and a G3/8" NPTF inlet, it operates at pressures up to 4000 PSI and temperatures up to 250°F. Suitable for applications involving mediums with a pH range of 3–12.

Applications

• High-pressure cleaning equipment

• Industrial surface cleaners

• Vehicle wash systems and facilities

• Sidewalk, driveway, and concrete cleaning

• Food production and sanitation industries

Features

• Model: TKA-2w2 – 82.814

• Rotor Arm Diameter: 22 inches

• Material: Premium stainless steel construction

• Thread IN: G3/8" NPTF

• Thread OUT: 2 x 1/8" NPTF

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Throughput Medium: pH 3–12

• Balanced welding for vibration-free operation

• 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): 1/8" NPTF

Diameter: 22"

Contact Us for availability of other styles.

The Mosmatic Rotor Arm TKA-2w2 – 82.813 delivers professional-grade performance with its stainless steel construction and precision welding. Designed for high-pressure surface cleaning, this 20-inch rotor arm features two arms with dual 1/8" NPTF nozzle connections and a G3/8" NPTF inlet. Balanced to eliminate vibration, it ensures smooth operation under pressures up to 4000 PSI and temperatures up to 250°F. Perfect for a variety of industrial and commercial cleaning needs, and compatible with throughput mediums within a pH range of 3–12.

Applications

• High-pressure surface cleaning equipment

• Industrial and commercial floor cleaners

• Driveway, sidewalk, and parking lot cleaning

• Vehicle wash systems and facilities

• Food processing and sanitation operations

Features

• Model: TKA-2w2 – 82.813

• Rotor Arm Diameter: 20 inches

• Material: Heavy-duty stainless steel

• Thread IN: G3/8" NPTF

• Thread OUT: 2 x 1/8" NPTF

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• pH Range: 3–12

• Welded and precision-balanced for vibration-free performance

• Corrosion-resistant 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: 20"

Contact Us for availability of other styles.

The Mosmatic Rotor Arm TKA-2w2 – 82.812 is a premium 18-inch stainless steel rotor arm engineered for demanding high-pressure cleaning tasks. Designed with two precision-welded and balanced arms, it delivers vibration-free, smooth performance. The unit features a G3/8" NPTF inlet and two 1/8" NPTF outlet connections, ensuring easy integration with surface cleaners and wash systems. With a maximum pressure of 4000 PSI and temperature resistance up to 250°F, it handles a variety of cleaning environments while supporting a pH range of 3–12.

Applications

• High-pressure flat surface cleaners

• Industrial floor maintenance

• Vehicle and equipment washing

• Commercial cleaning operations

• Sanitation and facility cleaning tasks

Features

• Model: TKA-2w2 – 82.812

• Rotor Arm Diameter: 18 inches

• Material: High-grade stainless steel

• Thread IN: G3/8" NPTF

• Thread OUT: 2 x 1/8" NPTF

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• pH Range: 3–12

• Welded and precision-balanced arms to reduce vibration

• Corrosion-resistant and maintenance-free for extended service life

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: 18"

Contact Us for availability of other styles.

The 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

• Commercial and industrial surface cleaners

• Car wash underbody and wheel washing systems

• Equipment and machinery cleaning

• Food-grade and sanitary cleaning zones

• Agricultural and farming facility wash-downs

Features

• Model: TKA-2w2 – 82.809

• Rotor Arm Diameter: 12 inches

• Material: High-grade stainless steel

• Thread IN: G3/8" NPTF

• Thread OUT: 2 x 1/8" NPTF nozzle ports

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• pH Range: 3–12

• Vibration-free performance due to welded and balanced design

• 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.

The 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

• Flat surface pressure washers

• Commercial vehicle washing systems

• Industrial floor and equipment cleaning

• Agricultural equipment sanitation

• Food and beverage facility cleaning

Features

• Model: TKA-2w2 – 82.808

• Diameter: 10 inches

• Material: High-grade stainless steel

• Inlet Thread: G3/8" NPTF

• Nozzle Ports: 2 x 1/8" NPTF

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• pH Compatibility: 3–12

• Welded and dynamically balanced for vibration-free use

• 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 – 82.805 is a precision-engineered 4-inch stainless steel high-pressure rotor arm built for reliable and efficient cleaning. Designed with two arms and dual 1/8" NPTF nozzle connections, this rotor arm ensures controlled spray coverage. Its G3/8" NPTF inlet provides secure connection and flow consistency. The rotor arm is welded and precision-balanced to eliminate vibration and ensure long-lasting performance in demanding environments. With a maximum pressure of 4000 PSI and temperature rating of 250°F, it supports cleaning solutions within a pH range of 3–12, making it suitable for various industrial and commercial applications.

Applications

• Surface cleaning equipment

• Automotive detailing systems

• Food processing equipment sanitation

• Industrial cleaning systems

• Pressure washer accessories

Features

• Model: TKA-2w2 – 82.805

• Diameter: 4 inches

• Material: Stainless steel

• Inlet Thread: G3/8" NPTF

• Outlet Threads: 2 x 1/8" NPTF

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Chemical Compatibility: pH 3–12

• Precision Welded & Balanced

• Corrosion Resistant & 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): 1/8" NPTF

Diameter: 4"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.792) is a premium high-pressure cleaning accessory engineered for precision and durability. Constructed from corrosion-resistant stainless steel, this 18.5" rotor arm features two arms and three nozzle ports for superior spray coverage. Each component is expertly welded and precision-balanced to eliminate vibration and ensure smooth, consistent operation. Designed for use in high-demand environments, this rotor arm operates at a maximum of 4000 PSI and 250°F, withstanding chemical media in the pH range of 3–12.

Applications:

• Commercial and industrial surface cleaning

• High-pressure vehicle underbody wash systems

• Equipment and machinery wash bays

• Heavy-duty washdown stations

Features:

• Two-arm, three-nozzle configuration

• Heavy-duty stainless steel design

• Welded and balanced for vibration-free operation

• Thread IN: G3/8" NPTF

• Thread OUT: 1/4" NPTF

• Rotor diameter: 18.5"

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Compatible with pH 3–12 chemicals

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 high-pressure rotor arms are designed for maximum efficiency and durability. Constructed entirely of stainless steel, each rotor arm is welded and precision-balanced to eliminate vibrations, ensuring smooth and safe operation under high pressure.

The TKA-3w3 82.775 model features three arms and three nozzle ports, providing wide, even cleaning coverage. It includes a G3/8" NPTF thread inlet and 1/4" NPTF thread outlets. This robust rotor arm handles up to 4000 PSI of pressure and temperatures up to 250°F, suitable for a wide pH range from 3 to 12.

Applications:

• Surface cleaners for commercial and industrial use

• Vehicle and truck wash systems

• Municipal cleaning equipment

• Warehouse and factory floor maintenance

• High-demand pressure washer systems

Features:

• Heavy-duty stainless steel construction

• Three-arm, three-nozzle port configuration for efficient cleaning

• Welded and precision-balanced for vibration-free operation

• Thread IN: G3/8" NPTF; Thread OUT: 1/4" NPTF

• Maximum pressure: 4000 PSI

• Maximum temperature: 250°F

• Chemical resistant (pH 3-12)

• Low maintenance, high-performance 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): 1/4" NPTF

Diameter: 24"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are expertly crafted from stainless steel and designed to meet the highest standards of industrial and commercial cleaning. Each rotor arm is welded and precision-balanced to eliminate dangerous vibrations, ensuring optimal performance at high pressures.

The TKA-3w3 82.774 model features three arms with three nozzle ports for expanded coverage and efficiency. It includes a G3/8" NPTF thread inlet and 1/4" NPTF thread outlets, supporting up to 4000 PSI and temperatures of up to 250°F, with a compatible pH range of 3 to 12. Has a 22" diameter.

Applications:

• Industrial surface cleaners

• Fleet and vehicle wash systems

• Factory floor and warehouse cleaning

• Municipal and public sanitation equipment

• Heavy-duty commercial pressure washers

Features:

• Robust stainless steel construction for long-term durability

• Three-arm design with three nozzle connections for enhanced performance

• Welded and balanced to prevent vibrations during operation

• Thread IN: G3/8" NPTF; Thread OUT: 1/4" NPTF

• Maximum pressure: 4000 PSI

• Maximum temperature: 250°F

• Suitable for chemical usage with pH range from 3 to 12

• Maintenance-free, precision-engineered build

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.