Concrete dust collection built from hands-on experience.
The Spencer Supplies G-Pulse Vac is designed for early-entry concrete saw cutting, with automatic pulse filter cleaning and straightforward operator controls. It combines a Honda GX200 engine with electric start, four primary filters, and a 55-gallon drum collection system.
Controls you can reach and readings you can see
A front-mounted pressure gauge and voltage display help the operator check compressed-air pressure and electrical supply from the front of the machine. The four-channel Dwyer pulse controller uses a channel-selection jumper and adjustable timing dials.
Protected electrical components
The controller sits inside a sealed 16-gauge steel electrical enclosure. Solenoids are housed in a separate aluminum enclosure, with wiring routed through flexible protective conduit.
Automatic filter cleaning
Compressed-air pulses clean the four primary filters in sequence. Adjustable pulse interval and duration allow the cleaning cycle to be set for the machine. Filters and other components still require inspection and maintenance.
Built around daily operation
- Honda GX200 engine with electric start
- Four primary filters with sequential pulse cleaning
- Front-mounted pressure gauge and voltage display
- Four-channel Dwyer pulse controller with adjustable timing
- Enclosed controller and solenoids with protected wiring
- 55-gallon drum collection with a cable-and-winch lifting arrangement and D-ring attachment points
- Wheeled frame for jobsite positioning
Talk with the builder
Tell us your saw model, application, hose setup, and delivery location. We will discuss the configuration, current availability, and shipping for your job. Concrete supply dealers are welcome to ask about carrying the G-Pulse Vac.
Call 502-220-7225 or email info@spencersupplies.com to request product information, a quote, or a demonstration discussion.

