The Mosmatic Wall Boom WAD (61.449) is a dual-arm wall-mounted boom designed for outdoor wash bays, fleet cleaning stations, and industrial applications where ceiling-mounted solutions are not possible. With two independent boom arms—7 ft 5 in (lower) and 6 ft 9 in (upper)—this unit delivers extended reach, enhanced flexibility, and 180° smooth rotation for maximum operator control.

Equipped with a return-to-rest wall bracket, the booms automatically return to the selected resting position for efficient storage and safety. For dual-pressure systems, the upper boom is recommended for low-pressure applications, such as foam dispensing, while the lower boom supports high-pressure rinsing. The system includes a reliable insulated high-pressure (HP) hose, rated for up to 4000 PSI and 250°F, and supports water, oil, and air with a pH range of 3–12. It also features 3/8" NPTF inlets (top and side) and a 3/8" outlet, ensuring seamless installation in commercial environments.

Applications

• Self-service and commercial car wash bays

• Fleet and truck wash operations

• Industrial cleaning with high/low pressure needs

• Outdoor washdown areas with no ceiling mount access

• Agriculture and food industry cleaning systems

Key Features

• Dual boom arms: 7 ft 5 in + 6 ft 9 in

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

• Designed for dual-pressure use (low pressure on upper boom)

• Includes insulated high-pressure (HP) hose

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

• Rated for 4000 PSI and 250°F

• Compatible with water, oil, and air (pH 3–12)

• Environmentally friendly, rugged industrial design

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

Thread In: 3/8" NPTF

Thread Out: 3/8" NPTF

Lenght 1: 7'5"

Lenght 2: 6'9"

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

Weight: 45 lbs