Blastmaster® 123E Remote Control System
Remote control systems give an operator the ability to remotely activate and deactivate the flow of air and abrasive at the nozzle. Pressure-release remote control systems pressurize and depressurize the blast pot each time the operator activates and deactivates the remote control switch, allowing for the blast pot to be filled between activation cycles. This increases productivity and eliminates the need for a pot tender. The Blastmaster® 123E Remote Control System is a pressure-release remote control system that uses an electric signal from the remote control switch to remotely activate and deactivate an blast pot. Typical applications include blast rooms, blast yards, bridges, oil refineries, pipelines, railcar shops, shipyards, and storage tanks.


The Blastmaster® 123E Remote Control System reduces pressurization and depressurization cycle time versus pneumatic remote control systems when the operator is working at distances greater than 100 feet from the abrasive blasting pot.


OSHA requires an abrasive blasting pot to be equipped with a remote control system, which only operates with continuous hand pressure and closes immediately upon release of the control switch by the operator (29 CFR 1910.244(b)). This remote control system meets the OSHA requirement by providing a “Fail-to-Safe” configuration, which will deactivate the remote control system in the event the operator drops or loses control of the remote control system.


Our commitment to producing the highest quality products in the industry demands strict control over our raw materials and manufacturing processes. All components used in the manufacturing of Marco products adhere to strict process controls as specified by Marco’s Quality and Engineering team.

Tandem Remote Control Valve
The Tandem Remote Control Valve is a single valve with a simple design and few replacement parts.
Blastmaster 123P 123E Remote Control System Pinch Ram
The Pinch Ram inside the Tandem Remote Control Valve has a rounded surface, extending the life of the Blowdown Hose Assembly.
Blastmaster 151E Remote Control Switch
The Blastmaster® 151E Remote Control Switch allows the operator to activate and deactivate the abrasive blasting pot from the nozzle.

Key Features

Increased production
Ideal for operating distances greater than 100 feet
Heavy-duty Blowdown Hose Assembly
Electric remote control switch
Interconnecting hoses and fittings
Blastmaster® 151E Remote Control Switch

Optional Accessories

Repair Parts & Kits

Repair Parts & Kits (Blastmaster® 123E & 123P Remote Control System)

Repair parts and kits are available for all components of this system.

Blast Hose

Blastmaster® Abrasive Blasting Hose

Blastmaster® Abrasive Blasting Hose is available in standard lengths of 50, 100 and 400 feet, and custom lengths up to 200 feet.

Power Cords, Connectors & Plugs

Power Cords, Connectors & Plugs

Additional power cords, power cord assemblies, and power cord connectors are available.

Whip Check Safety Cables

Whip Check Safety Cables

Whip check safety cables are available and comply with OSHA requirement 29 CFR 1926.302.


Technical Information


Marco®, Barricade®, Blastmaster®, Dustmaster®, Spraymaster®, Vacmaster®, Xtreme-Duty®, and Smart Box™ are registered trademarks or trademarks of Marco.
All other brand names or marks are used for identification purposes and are trademarks of their respective owners.

Product details are based on published information at the time of publication. Product details are subject to change without notice. Contact Marco for more information.

Key Features

Optional Accessories

Dust Collectors
Engineered Systems
Service,Repair & Modernization
fax: 563.324.6258