GOATTHROAT PUMPS
Guides & Resources
Frequently asked questions
Common questions about GOATTHROAT PUMPS from 3G Electric.
What seal materials are available for GoatThroat Pumps down-stroke drum pumps?
GoatThroat Pumps down-stroke drum pumps are available with Buna-N, EPDM, Viton, and Santoprene seals. The seal material determines chemical compatibility with the fluid being pumped. Buna-N is commonly used with petroleum-based fluids, EPDM with water-based fluids and some acids, Viton for broad chemical resistance including solvents and aggressive chemicals, and Santoprene for acids and bases. Selection should be based on the specific fluid and operating temperature. 3G Electric can provide material compatibility guidance.
What is the maximum flow rate of GoatThroat Pumps down-stroke drum pumps?
GoatThroat Pumps down-stroke drum pumps deliver up to 48 ounces per stroke. The actual flow rate depends on the viscosity of the fluid and the speed of operation. These pumps are manual piston-action devices, so the discharge volume per stroke is fixed, but the overall transfer rate can be adjusted by the operator. For higher flow rates, pneumatic drum pumps or motor-driven pumps may be more suitable.
Are GoatThroat Pumps drum pumps compatible with 55-gallon drums?
Yes, GoatThroat Pumps down-stroke drum pumps are designed for use with standard 55-gallon drums. The suction tube length is sized to reach the bottom of the drum. They can also be used with smaller containers if the suction tube is trimmed or if a shorter tube is selected. The pump housing mounts on the drum opening, typically a 2-inch NPT bung. Adapters may be required for non-standard drum openings.
What are pneumatic adapters used for in GoatThroat Pumps systems?
GoatThroat Pumps pneumatic adapters allow a standard drum to be pressurized with compressed air for fluid transfer. The adapter seals the drum opening and includes an air inlet and a fluid outlet. When shop air is applied, the pressure pushes fluid out through a hose or piping. This method is useful for transferring viscous fluids or when a higher flow rate is needed than a manual pump can provide. The adapter must be used with a pressure regulator and safety relief valve to prevent over-pressurization.
Can GoatThroat Pumps be used for fuel transfer?
GoatThroat Pumps offers fuel transfer pumps designed for safe handling of flammable liquids such as gasoline and diesel. These pumps typically feature spark-resistant construction and grounding connections to reduce ignition risk. When transferring fuels, proper grounding and bonding procedures must be followed. 3G Electric supplies GoatThroat Pumps fuel transfer pumps and can provide specifications for specific models.
How do I select the right GoatThroat Pumps model for my application?
Selection depends on the fluid being pumped, its chemical compatibility with wetted materials, the required flow rate, and the container size. For manual dispensing, down-stroke drum pumps with the appropriate seal material are suitable. For higher volumes or viscous fluids, pneumatic drum pumps or adapters may be needed. 3G Electric can assist with model selection based on application details. Material compatibility charts and technical specifications are available.
