The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.729) is a premium high-pressure rotor arm engineered for industrial cleaning performance. Constructed from robust stainless steel, this 22" rotor arm features two arms and three nozzle connections for optimal spray coverage and cleaning power. Each unit is precision-welded and dynamically balanced to eliminate vibration, ensuring smooth, safe, and efficient operation. With a pressure rating of up to 4000 PSI and a maximum temperature of 250°F, it’s ideal for use with a wide range of cleaning agents (pH 3–12).

Applications:

• Industrial surface cleaning systems

• Undercarriage car wash equipment

• Commercial and municipal sanitation

• High-pressure wash bays and equipment cleaning

Features:

• Dual-arm rotor with three nozzle connections

• Durable stainless steel construction

• Balanced and welded for vibration-free operation

• Thread IN: G3/8” NPTF

• Thread OUT: 1/4” NPTF

• Rotor diameter: 22”

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Chemical compatibility: 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): 1/4" NPTF

Diameter: 22"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.730) is a durable, high-performance cleaning solution designed for demanding high-pressure applications. Made from corrosion-resistant stainless steel, this 24" rotor arm features two arms with three nozzle connections, delivering powerful and uniform spray coverage. Each arm is precision-welded and balanced to reduce vibration and ensure smooth, reliable operation. Engineered for up to 4000 PSI and 250°F, it's suitable for a wide range of cleaning tasks with pH levels between 3 and 12.

Applications:

• Industrial floor and surface cleaning

• Undercarriage wash systems

• Heavy-duty equipment cleaning

• High-pressure wash bays

Features:

• Two-arm rotor with three nozzle ports

• Stainless steel construction for durability and corrosion resistance

• Precision-welded and balanced for smooth operation

• Thread IN: G3/8” NPTF

• Thread OUT: 1/4” NPTF

• Rotor diameter: 24”

• Maximum pressure: 4000 PSI

• Maximum temperature: 250°F

• Chemical resistance: pH range 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): 1/4" NPTF

Diameter: 24"

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.

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 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: 82.825) is engineered for superior high-pressure cleaning performance. Built from premium stainless steel, this 14” diameter rotor arm features two arms with three nozzle connections for expanded spray coverage. Each arm is fully welded and meticulously balanced to eliminate vibration, ensuring smooth and consistent operation. Designed to handle up to 4000 PSI and temperatures up to 250°F, it supports a wide range of cleaning agents (pH 3–12) for versatile, heavy-duty use.

Applications:

• Surface cleaners and industrial floor washers

• Undercarriage vehicle washing systems

• Commercial cleaning and sanitation

• Agricultural and food processing equipment cleaning

Features:

• 14” diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8” NPTF

• Thread OUT: 1/8” NPTF

• Heavy-duty stainless steel construction

• Welded and dynamically balanced for zero vibration

• Maximum pressure: 4000 PSI

• Maximum temperature: 250°F

• pH range compatibility: 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: 14"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.827) is engineered for superior performance in high-pressure cleaning systems. Made from high-grade stainless steel, this 18” diameter rotor arm features two arms and three nozzle connections for enhanced cleaning efficiency. Each arm is welded and precision balanced to prevent vibration and ensure smooth, safe operation. Designed for maximum pressure of 4000 PSI and temperatures up to 250°F, it operates reliably with a wide range of cleaning solutions (pH 3–12).

Applications:

• High-pressure surface cleaning equipment

• Car wash underbody systems

• Industrial cleaning machines

• Agricultural and heavy-duty cleaning

Features:

• 18” 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 for smooth, vibration-free operation

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Chemical resistance: pH 3–12

• Maintenance-free design for long-lasting 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: 18"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.829) is expertly engineered for demanding high-pressure cleaning applications. Built from premium stainless steel, this 22” diameter rotor arm features two arms and three nozzle connections, providing powerful, even coverage. Welded and precision-balanced, it minimizes vibrations for smoother and safer operation. With a maximum pressure of 4000 PSI, a maximum temperature of 250°F, and compatibility with chemicals in the pH range of 3–12, this rotor arm is ideal for industrial and commercial cleaning environments.

Applications:

• Surface cleaning equipment

• Car wash undercarriage systems

• Industrial machinery and heavy-duty vehicle cleaning

• Municipal and agricultural cleaning systems

Features:

• 22” diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8” NPTF

• Thread OUT: 1/8” NPTF

• Durable stainless steel construction for corrosion resistance

• Welded and balanced for vibration-free, stable performance

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Chemical compatibility: pH 3–12

• Maintenance-free, high-efficiency 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: 22"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.892) is designed for professional high-pressure cleaning solutions. Crafted from high-grade stainless steel, this rotor arm features a 18.5” diameter with two arms and three nozzle connections for expanded cleaning coverage. Each unit is precisely welded and dynamically balanced to eliminate vibrations, ensuring smooth and safe operation. Built to endure pressures up to 4000 PSI and temperatures up to 250°F, it supports chemical usage within a pH range of 3–12, making it ideal for a variety of industrial cleaning applications.

Applications:

• Industrial surface cleaning

• Underbody car wash systems

• Agricultural and heavy equipment cleaning

• Commercial and municipal cleaning systems

Features:

• 18.5” diameter rotor arm with 2 arms and 3 nozzle ports

• Thread IN: G3/8” NPTF

• Thread OUT: 1/8” NPTF

• Stainless steel construction for corrosion resistance

• Welded and precision-balanced for vibration-free performance

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Chemical resistance: pH 3–12

• Maintenance-free, durable 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: 18.5"

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-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:

• Flat surface cleaners

• Car wash undercarriage systems

• Industrial equipment and vehicle cleaning

• Agricultural and heavy-duty cleaning setups

Features:

• 4” diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8” NPTF

• Thread OUT: 1/4” NPTF

• Stainless steel construction for enhanced durability and corrosion resistance

• Welded and balanced for vibration-free operation

• 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’s high pressure rotor arms are crafted from premium stainless steel, ensuring long-lasting strength and performance in demanding environments. Each rotor arm is welded and precision-balanced to eliminate vibrations, delivering smooth and reliable cleaning results.

The TKA-3w3 82.767 model features three arms with three nozzle connections, a G3/8” NPTF threaded inlet, and 1/4” NPTF threaded outlets. Designed for a maximum pressure of 4000 PSI and temperatures up to 250°F, it is perfect for high-efficiency cleaning with pH mediums from 3 to 12.

Applications:

• Industrial surface cleaning

• Commercial car washes

• Food production sanitation

• Public facilities cleaning

• Municipal maintenance projects

Features:

• High-grade stainless steel construction

• Three arms with three nozzle connections for optimized coverage

• Precision-welded and balanced to eliminate vibration

• G3/8” NPTF inlet to 1/4” NPTF outlets

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Compatible with pH mediums 3–12

• 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): 1/4" NPTF

Diameter: 8"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are built with premium stainless steel and engineered for reliability and precision. Each arm is welded and carefully balanced to eliminate dangerous vibrations, ensuring a smooth and efficient performance even under extreme working conditions.

The TKA-3w3 82.773 model features a three-arm design with three nozzle connections, offering optimal cleaning coverage. With a thread inlet of G3/8” NPTF and a thread outlet of 1/4” NPTF, it can handle up to 4000 PSI and temperatures up to 250°F, suitable for a pH range of 3 to 12.

Applications:

• Industrial and commercial surface cleaners

• Vehicle and truck washing systems

• Municipal cleaning equipment

• Factory and warehouse floor sanitation

• High-pressure cleaning systems

Features:

• Heavy-duty stainless steel construction for maximum durability

• Three-arm setup with three nozzle ports for thorough cleaning coverage

• Welded and precision-balanced to prevent vibrations

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

• Handles up to 4000 PSI and 250°F

• Resistant to a wide pH range (3–12)

• Low maintenance, long-lasting 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: 20"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are engineered from premium stainless steel to ensure maximum durability and consistent high-performance operation. Each rotor arm is precision-welded and balanced to eliminate vibrations, guaranteeing smooth rotation even at high pressures.
The TKA-3w3 model features three arms and three nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and a 6” diameter. It supports up to 4000 PSI and can withstand temperatures up to 250°F, designed for use with pH levels between 3 and 12.

Applications

• High-pressure cleaning systems

• Industrial surface cleaners

• Car wash systems

• Commercial floor cleaning equipment

Features

• Durable stainless steel construction

• Welded and balanced to reduce vibration

• Three arms with three nozzle ports

• Thread IN: G3/8” NPTF | Thread OUT: 1/8” NPTF

• Diameter: 6"

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Suitable for 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: 6"

Contact Us for availability of other styles.