Mosmatic
Mosmatic Rotor Arms 12" - TKA 3w4 for Four Nozzles - 82.784 - 1/4in Nozzles
$196.59 USD
Unit price perThe Mosmatic TKA-3w4 High Pressure Rotor Arm 82.784 is designed for high-demand cleaning applications that require durability, precision, and consistent performance. Made from high-grade stainless steel, this rotor arm resists corrosion and wear in harsh environments. Its welded and dynamically balanced construction ensures vibration-free operation, increasing safety and extending service life in high-pressure cleaning systems. With a three-arm configuration and four nozzle connections, this rotor arm delivers superior coverage and efficiency across larger cleaning surfaces. It features a 12-inch diameter, a G3/8" NPTF inlet, and 1/4" NPTF outlets, allowing for easy integration into most industrial pressure systems. The TKA-3w4 is rated for up to 4000 PSI and 250°F, and is compatible with chemicals and detergents across a pH range of 3 to 12.
Applications
-
High-capacity surface cleaners
-
Industrial wash systems
-
Fleet and heavy vehicle washing
-
Equipment and factory floor cleaning
-
Food production and sanitation zones
Key Features
-
Durable Stainless Steel Build - Corrosion-resistant for longevity in harsh environments
-
Three Arms with Four Nozzles - Optimized spray pattern for broad coverage
-
Welded and Balanced - Ensures smooth, vibration-free performance
-
Handles Up to 4000 PSI & 250°F - Reliable under high-pressure and high-temperature conditions
-
pH Range 3-12 - Compatible with a variety of cleaning agents
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
12" Diameter - Ideal for large-area, industrial 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: 12"
Contact Us for availability of other styles.
Mosmatic Rotor Arms 12" - TKA 3w4 for Four Nozzles - 82.784 - 1/4in Nozzles
$196.59 USD
Unit price perFind out more about our returns policy or warranty policy.
$196.59 USD
Unit price per- Description
- Specs
The Mosmatic TKA-3w4 High Pressure Rotor Arm 82.784 is designed for high-demand cleaning applications that require durability, precision, and consistent performance. Made from high-grade stainless steel, this rotor arm resists corrosion and wear in harsh environments. Its welded and dynamically balanced construction ensures vibration-free operation, increasing safety and extending service life in high-pressure cleaning systems. With a three-arm configuration and four nozzle connections, this rotor arm delivers superior coverage and efficiency across larger cleaning surfaces. It features a 12-inch diameter, a G3/8" NPTF inlet, and 1/4" NPTF outlets, allowing for easy integration into most industrial pressure systems. The TKA-3w4 is rated for up to 4000 PSI and 250°F, and is compatible with chemicals and detergents across a pH range of 3 to 12.
Applications
-
High-capacity surface cleaners
-
Industrial wash systems
-
Fleet and heavy vehicle washing
-
Equipment and factory floor cleaning
-
Food production and sanitation zones
Key Features
-
Durable Stainless Steel Build - Corrosion-resistant for longevity in harsh environments
-
Three Arms with Four Nozzles - Optimized spray pattern for broad coverage
-
Welded and Balanced - Ensures smooth, vibration-free performance
-
Handles Up to 4000 PSI & 250°F - Reliable under high-pressure and high-temperature conditions
-
pH Range 3-12 - Compatible with a variety of cleaning agents
-
Thread IN: G3/8" NPTF / Thread OUT: 1/4" NPTF
-
12" Diameter - Ideal for large-area, industrial cleaning efficiency
Important: Do not use rotor arms unprotected!
Nozzles not included
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: 12"
Contact Us for availability of other styles.
FAQs
We stock most items in our large distribution facility located in North Carolina. Occasionally, to speed things up, we may drop-ship directly from one of our manufacturing partners.
Order Processing Times:
- Small Parcel Orders placed before 12:00 PM (Noon ET) are typically processed within 24 business hours.
- Freight Orders are usually fulfilled within 72 business hours (3 business days).
That said, actual turnaround times can vary depending on order volume. Sometimes we’re faster — sometimes it takes a bit longer.
Need it fast? Please choose an expedited shipping option at checkout. You’re also welcome to contact us — we’ll do our best to work some magic on our end to get your order out ASAP.
You're always welcome to stop by our showroom at 1000 North Horner Blvd, Sanford, NC 27330 to see our systems. We’d love to see you and answer any questions!
We’ve partnered with a variety of lenders to offer flexible payment solutions — including equipment leasing and Buy Now, Pay Later options.
Click here to learn more. It’s fast, easy, and designed to fit your budget!