Designed for high Head sewage applications where a gravity system is not practical. Ideal for pressure sewage systems.
Solids handling capabilities: 3″ maximum
Discharge: 1 1⁄4″ NPT removable flange
Capacities: up to 46 GPM
Total heads: up to 106 feet TDH
12GDS1G31A1A – 110 lbs
12GDS1G21A1A – 110 lbs.
12GDS3G21A1A – 105 lbs.
12GDS3G31A1A – 105 lbs.
12GDS3G41A1A – 105 lbs.
12GDS3G51A1A – 105 lbs.
General Selection Tools:
Heat Exchanger Product Selection
Steam + Water Pressure Reducing Values
Report Bugs/Request Enhancements
Please email the following address to report issues and request enhancements: firstname.lastname@example.org
Consult your local Bell & Gossett Representative for additional assistance.
Bell & Gossett is a leading manufacturer of pumps, valves, heat exchangers, and accessories for plumbing, wastewater, and HVAC—including steam and heat transfer—applications. To build and operate an efficient water system, you need both the right products and experts who know the application. Here, you can access Bell & Gossett’s trusted network of partners who have the experience you need to get the job done right.