Grinder Pumps (TF-GR). Proposed catalog envelope: 2–80 m³/h (9–350 gpm); 10–80 m. Final selection is project-specific.
| Model | TF-GR |
|---|---|
| Pump Type | Submersible sewage grinder pump with cutting mechanism |
| Nominal Size Range | 1.25 in to 4 in discharge |
| Flow Range | 2–80 m³/h (9–350 gpm) |
| Head | 10–80 m |
| Pressure Rating | Duty-based |
| Temperature | 0 to 40 °C |
| Connection | Threaded / flanged / guide-rail |
Casing: Cast iron / stainless steel; Impeller: Cast iron / stainless with hardened cutter; Shaft: Stainless steel
Final metallurgy, shaft material, wear components, elastomers and seal arrangement are selected to suit the pumped liquid, temperature, pressure and project specification.
IEC motor requirements; IP68 construction typical; Performance testing by model
Compliance, listing or certification applies only when specifically included in the selected model and quotation.
Documents are published when available for the selected configuration.
TF-GR is a TexasFlow series for wastewater, sewage, residential applications.
Selection note: Published ranges are proposed catalog envelopes. Final model, duty point, NPSHr, motor power, pressure class, metallurgy and certification must be confirmed against approved manufacturer data.
| Size | 1.25 in to 4 in discharge |
|---|---|
| Pressure Rating | Duty-based |
| Material | Casing: Cast iron / stainless steel; Impeller: Cast iron / stainless with hardened cutter; Shaft: Stainless steel |
| Standard | IEC motor requirements; IP68 construction typical; Performance testing by model |
| Flow Rate | 2–80 m³/h (9–350 gpm) |
| Head | 10–80 m |
| Connection Type | Threaded / flanged / guide-rail |
| Temperature | 0 to 40 °C |
