Mosmatic Rotor Arms - TKA 4w4 for Four Nozzles - 82.831 - 1/8in Nozzles

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