Mosmatic high-pressure rotor arms deliver maximum durability and smooth operation, made from high-quality stainless steel. Each arm is expertly welded and balanced to eliminate dangerous vibrations during use.
The TKA-3w3 82.867 features three arms and three nozzle connections, a Thread IN of G3/8” NPTF, a Thread OUT of 1/8” NPTF, and an 8” diameter. Built to handle up to 4000 PSI and 250°F, it’s optimized for high-pressure cleaning with media pH between 3 and 12.

Applications

• High-pressure surface cleaning

• Industrial and commercial cleaning systems

• Car wash operations

• Floor and pavement cleaners

Features

• Corrosion-resistant stainless steel construction

• Precision-welded and dynamically balanced

• Three arms with three nozzle ports

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

• Diameter: 8"

• 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): 1/8" NPTF

Diameter: 8"

for availability of other styles.