The Mosmatic Wall Boom WAD (61.459) is a dual-arm, wall-mounted boom built for demanding cleaning environments such as outdoor wash bays, fleet wash stations, and industrial facilities where ceiling-mounted systems aren’t suitable. With extended boom lengths of 8 ft 2 in and 7 ft 5 in, this system offers exceptional reach and flexibility, featuring 180° smooth rotation on both arms.

The included return-to-rest wall bracket ensures clean and organized stowing when not in use. Designed for dual-pressure cleaning, the upper boom is ideal for low-pressure tools such as foam brushes, while the lower boom supports high-pressure applications. The unit comes equipped with an insulated high-pressure (HP) hose, supports up to 4000 PSI and 250°F, and handles water, oil, and air across a pH range of 3–12. It features 3/8" NPTF inlets (top and side) and a 3/8" outlet, ensuring easy installation and integration.

Applications

• Outdoor self-service car wash bays

• Truck and fleet wash stations

• Dual-pressure systems (rinse + foam)

• Agricultural and industrial washdown areas

• Locations without ceiling-mount capability

Key Features

• Dual boom arms: 8 ft 2 in + 7 ft 5 in 

• 180° rotation on both booms with return-to-rest wall bracket

• Ideal for dual-pressure setups (low pressure on upper boom)

• Includes insulated high-pressure (HP) hose

• 3/8" NPTF inlets (top and side) and 3/8" outlet

• Handles up to 4000 PSI and 250°F

• Suitable for water, oil, and air (pH 3–12)

• Environmentally friendly and built for industrial durability

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

Thread In: 3/8" NPTF

Thread Out: 3/8" NPTF

Lenght 1: 8'2"

Lenght 2: 7'5"

Throughput/medium: water, oil, air at pH 3-12 

Weight: 48 lbs