Mosmatic

Mosmatic high-pressure rotor arms are expertly constructed from stainless steel for durability and superior performance. Designed for high-pressure cleaning systems, these rotor arms are precision-welded and balanced to eliminate dangerous vibrations, ensuring smooth and efficient operation.
The TKA-3w3 features three arms and three nozzle connections with a Thread IN of G3/8” NPTF and Thread OUT of 1/8” NPTF, and a diameter of 4”. It supports a maximum pressure of 4000 PSI and operates at temperatures up to 250°F, ideal for pH ranges between 3 and 12.

Applications

• High-pressure cleaning systems

• Industrial surface cleaning

• Car wash equipment

• Commercial cleaning operations

Features

• High-quality stainless steel construction

• Welded and balanced for vibration-free performance

• Three arms with three nozzle ports

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

• Diameter: 4"

• 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: 4"

Contact Us for availability of other styles.

Mosmatic’s TKA-4w5 - 82.858 rotor arm is engineered for high-pressure cleaning performance with maximum durability. Constructed of high-grade stainless steel, it features four arms and five nozzle connections. Precision-welded and balanced to eliminate vibrations, this rotor arm offers a Thread IN of G3/8” NPTF to Thread OUT of 1/8” NPTF with a dual diameter of 20"/14". It supports a maximum pressure of 4000 PSI and temperatures up to 250°F, ideal for aggressive cleaning environments with pH 3–12.

Applications

• Professional vehicle wash systems

• Industrial surface cleaning

• Agricultural equipment washdown

• Heavy-duty degreasing and sanitation

Features

• Robust four-arm, five-nozzle setup for enhanced cleaning coverage

• Stainless steel construction ensures corrosion resistance and strength

• Welded and balanced for smooth, vibration-free operation

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

• Dual diameter: 20"/14"

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Suitable for cleaning agents with pH 3–12

• Maintenance-free and long-lasting

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"/14"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are built for top-tier performance and longevity. The TKA-4w5 - 82.857 features a stainless steel construction with four arms and five nozzle connections, precision-welded and balanced to eliminate vibrations. Designed with a Thread IN of G3/8” NPTF to Thread OUT of 1/8” NPTF and a dual diameter of 18.5"/14", this rotor arm withstands pressures up to 4000 PSI and temperatures up to 250°F. Ideal for aggressive cleaning environments with pH 3–12 mediums.

Applications

• Professional car and truck wash systems

• Industrial equipment and machinery cleaning

• Agricultural cleaning operations

• Heavy-duty surface cleaning

Features

• Four-arm, five-nozzle configuration for superior spray coverage

• High-quality stainless steel for corrosion resistance and durability

• Welded and balanced for vibration-free, smooth operation

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

• Dual diameter: 18.5"/14"

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Supports cleaning agents with pH levels from 3 to 12

• Maintenance-free design 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: 18.5"/14"

Contact Us for availability of other styles.

Mosmatic’s high-pressure rotor arms are designed for maximum performance and durability. Crafted from premium stainless steel, the TKA-4w5 - 82.852 rotor arm features four arms and five nozzle connections, expertly welded and balanced to eliminate operational vibration. Built with a Thread IN of G3/8” NPTF to Thread OUT of 1/8” NPTF, and a dual diameter of 16"/10", this rotor arm supports pressures up to 4000 PSI and temperatures up to 250°F. Ideal for use with a wide range of pH 3–12 cleaning agents.

Applications

• High-pressure vehicle wash systems

• Commercial and industrial floor cleaning

• Equipment wash bays and service centers

• Agriculture and heavy-duty machinery cleaning

Features

• Four-arm, five-nozzle setup for efficient cleaning coverage

• Stainless steel construction for superior corrosion resistance

• Precision welding and balancing for vibration-free performance

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

• Dual diameter: 16"/10"

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Compatible with pH 3–12 cleaning solutions

• Maintenance-free and highly durable

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"/10"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are engineered from durable stainless steel to ensure superior cleaning performance and long service life. The TKA-4w5 - 82.850 features four arms and five nozzle connections, precision welded and dynamically balanced to eliminate vibration during operation. Designed with a Thread IN of G3/8” NPTF to Thread OUT of 1/8” NPTF and a dual diameter of 16"/6", this rotor arm handles up to 4000 PSI and temperatures up to 250°F. Compatible with pH 3–12 cleaning solutions.

Applications

• Professional vehicle washing systems

• Industrial surface and floor cleaning

• Agricultural and heavy equipment washdowns

• High-pressure cleaning stations

Features

• Four-arm, five-nozzle configuration for powerful coverage

• Stainless steel construction for corrosion resistance

• Welded and balanced for vibration-free operation

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

• Dual diameter: 16"/6"

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Suitable for pH 3–12 chemicals

• Maintenance-free, precision 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"/6"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are precision-crafted from stainless steel, providing superior durability and performance for demanding cleaning applications. The TKA-4w5 - 82.848 features four arms and five nozzle connections, with expertly welded and dynamically balanced construction to eliminate vibrations. Designed with a Thread IN of G3/8” NPTF to Thread OUT of 1/8” NPTF, and a dual diameter of 14"/8", it supports up to 4000 PSI and handles temperatures up to 250°F, with compatibility for pH 3–12 cleaning mediums.

Applications

• Vehicle and fleet wash systems

• Industrial floor and surface cleaning

• Agricultural equipment cleaning

• High-pressure washing stations

Features

• Four-arm, five-nozzle configuration for enhanced cleaning reach

• Stainless steel construction for corrosion resistance

• Precision welded and balanced for smooth operation

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

• Dual diameter: 14"/8"

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Chemical compatibility: pH 3–12

• Maintenance-free design for long 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: 14"/8"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are expertly engineered from premium stainless steel to deliver outstanding durability and performance. The TKA-4w5 - 82.846 model features four arms with five nozzle connections for enhanced cleaning efficiency. Each arm is precision welded and dynamically balanced to eliminate vibrations, ensuring smooth and safe operation. Designed with a Thread IN of G3/8” NPTF to Thread OUT of 1/8” NPTF, it offers a dual diameter of 8"/8", supports up to 4000 PSI, and withstands temperatures up to 250°F. Suitable for a wide pH range from 3 to 12.

Applications

• Automatic and tunnel car washes

• Truck and heavy-duty vehicle cleaning

• Industrial cleaning equipment

• High-pressure floor and surface cleaners

Features

• Four-arm, five-nozzle design for superior cleaning coverage

• Durable stainless steel construction

• Welded and balanced for vibration-free operation

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

• Dual diameter: 8"/8"

• Rated for 4000 PSI

• Max temperature: 250°F

• Compatible with pH 3–12 cleaning agents

• Maintenance-free for long-term reliability

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"/8"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are built for outstanding strength, precision, and longevity. Fabricated from premium stainless steel, the arms are welded and carefully balanced to eliminate vibration and ensure consistent, smooth operation.
The TKA-4w4 82.843 model features four arms and four nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and a dual diameter of 20”/14”. Rated for pressures up to 4000 PSI and temperatures up to 250°F, it’s perfect for demanding cleaning tasks.

Applications

• Heavy-duty industrial surface cleaning

• Truck wash bays and equipment cleaning

• Agriculture and construction machinery wash

• High-pressure rotating cleaning systems

Features

• High-quality stainless steel construction

• Four-arm design with four precision nozzle ports

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

• Dual Diameter: 20”/14”

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Suitable for pH range 3–12

• Welded and dynamically balanced for vibration-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: 20"/14"

Contact Us for availability of other styles.

Mosmatic’s high-pressure rotor arms are designed for superior durability and smooth operation. Constructed from high-quality stainless steel, each arm is welded and dynamically balanced to eliminate dangerous vibrations during use.
The TKA-4w4 82.842 model features four arms and four nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and a dual diameter of 18.5”/14”. It handles high pressures up to 4000 PSI and temperatures up to 250°F, making it ideal for heavy-duty cleaning applications.

Applications

• Industrial surface cleaning

• Commercial vehicle and equipment wash bays

• Agricultural and construction cleaning

• Rotating cleaning systems for large surfaces

Features

• Robust stainless steel construction

• Four-arm design with four nozzles for thorough cleaning

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

• Dual Diameter: 18.5”/14”

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Suitable for pH range 3–12

• Welded and precision-balanced to prevent vibration

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"/14"

Contact Us for availability of other styles.

Mosmatic’s high-pressure rotor arms are crafted from premium stainless steel for maximum durability and performance. All rotor arms are expertly welded and precision-balanced to eliminate vibrations and ensure safe, efficient cleaning operations.
The TKA-4w4 82.837 model features four arms with four nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and a dual diameter of 16”/10”. Built to handle high pressures up to 4000 PSI and temperatures up to 250°F, it’s ideal for demanding wash applications.

Applications

• Surface cleaning in industrial environments

• Commercial vehicle and fleet washing

• Construction equipment cleaning

• Rotating cleaning systems

Features

• High-grade stainless steel construction

• Four-arm, four-nozzle setup for optimal cleaning coverage

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

• Dual Diameter: 16”/10”

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Compatible with pH 3–12 media

• Welded and dynamically balanced for vibration-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: 16"/10"

Contact Us for availability of other styles.

Mosmatic high-pressure rotor arms are engineered from premium stainless steel to deliver reliable, long-lasting performance in demanding cleaning environments. Each arm is precisely welded and dynamically balanced to eliminate dangerous vibrations, ensuring smooth and safe operation.
The TKA-4w4 82.835 features four arms with four nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and a dual diameter of 16”/6”. It handles pressures up to 4000 PSI and temperatures up to 250°F, ideal for high-efficiency cleaning.

Applications

• Commercial and industrial surface cleaning

• Fleet vehicle and heavy equipment washing

• High-pressure maintenance cleaning

• Automated rotating wash systems

Features

• Durable stainless steel construction

• Four-arm, four-nozzle configuration for enhanced cleaning efficiency

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

• Dual Diameter: 16”/6”

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• pH range: 3–12 throughput medium compatibility

• Welded and precision-balanced to eliminate vibration

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"/6"

Contact Us for availability of other styles.

Mosmatic’s high-pressure rotor arms are built from premium stainless steel to deliver top-tier performance and longevity. Each arm is expertly welded and precision-balanced to eliminate vibration, ensuring smooth, safe, and efficient operation.
The TKA-4w4 82.833 model features four arms with four nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and a dual diameter of 14”/8”. Designed for high-pressure applications, it supports up to 4000 PSI and withstands temperatures up to 250°F.

Applications

• Industrial and commercial surface cleaning

• Fleet vehicle and heavy equipment washing

• Pressure cleaning in maintenance and wash bays

• High-efficiency rotating cleaning systems

Features

• Stainless steel construction for maximum durability

• Four-arm, four-nozzle configuration for enhanced coverage

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

• Dual Diameter: 14”/8”

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Throughput medium compatibility: pH 3–12

• Fully welded and balanced to eliminate operational vibrations

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"/8"

Contact Us for availability of other styles.

Mosmatic’s high-pressure rotor arms are engineered with premium stainless steel for outstanding durability and performance. Welded and precision-balanced, they eliminate dangerous vibrations to ensure safe and efficient operation.
The TKA-4w4 82.831 model features four arms with four nozzle connections, a Thread IN of G3/8” NPTF and a Thread OUT of 1/8” NPTF, and dual diameters of 8”/8”. It supports a maximum pressure of 4000 PSI and temperatures up to 250°F, designed for demanding cleaning environments.

Applications

• Surface cleaning in industrial facilities

• Truck, bus, and heavy equipment wash stations

• Pressure washing systems in maintenance bays

• High-efficiency rotating cleaning systems

Features

• Stainless steel construction for maximum durability

• Four-arm, four-nozzle design for optimized coverage

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

• Dual Diameter: 8”/8”

• Max Pressure: 4000 PSI

• Max Temperature: 250°F

• Handles throughput medium: pH 3–12

• Fully welded and balanced to eliminate vibrations

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"/8"

Contact Us for availability of other styles.

The Mosmatic TKA-2w3 Rotor Arm (SKU: 82.830) is designed for maximum performance in high-pressure cleaning operations. Constructed from durable stainless steel, this 24” diameter rotor arm features two arms and three nozzle ports, ensuring wide and efficient cleaning coverage. Precision-welded and dynamically balanced, it eliminates dangerous vibrations and provides reliable, smooth operation. Engineered for heavy-duty environments, it operates up to 4000 PSI and handles temperatures up to 250°F, withstanding chemicals within a pH range of 3–12.

Applications:

• Surface cleaners and flat surface equipment

• Undercarriage cleaning systems in car washes

• Industrial machinery and heavy equipment cleaning

• Agricultural and municipal cleaning systems

Features:

• 24” diameter with 2 arms and 3 nozzle ports

• Thread IN: G3/8” NPTF

• Thread OUT: 1/8” NPTF

• High-quality stainless steel construction for maximum corrosion resistance

• Welded and balanced for vibration-free, stable operation

• Max pressure: 4000 PSI

• Max temperature: 250°F

• Chemical resistance: pH 3–12

• Maintenance-free design for long 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: 24"

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.