Reference image. Final construction follows the confirmed model and quotation.
Screw Pumps
GF Stainless Steel Sanitary Screw Pump
Model: GF
GF Stainless Steel Sanitary Screw Pump is designed for viscous liquids, sludge, food, paper, chemical and process transfer. DFIN Pump provides model verification, material selection and technical support based on the actual duty point.
TECHNICAL DATA
Specifications, performance and construction
Confirm the final operating point, materials, motor and connection standard before ordering.
Product Overview
GF Stainless Steel Sanitary Screw Pump is an industrial screw pump selected for viscous liquids, sludge, food, paper, chemical and process transfer. The final configuration should be verified against the actual liquid, duty point, temperature, installation and power supply.
Typical Applications
Viscous liquids, sludge, food, paper, chemical and process transfer.
Design Features
- Low-pulsation delivery
- Good suction capability
- Speed-proportional flow
- Model and material selection supported by DFIN Pump engineers
Technical Performance Data
| 1 | The cavity. | 5 | All-way. | 9 | Packing gland | 13 | Axis |
| 2 | Pull the pole. | 6 | Inhalation tube | 10 | Bearing seat | 14 | Bushing |
| 3 | A screwdriver. | 7 | Line axis | 11 | Bearing cap | 15 | Bearing |
| 4 | Spiral axis | 8 | Packing gland | 12 | electric motor | 16 | Drive Axis |
|
|
17 | Base |
| model |
Speed r/min |
Flow m3/h |
pressure Mpa |
Motor kw |
Head m |
Inlet mm |
Outlet mm |
| G20-1 | 960 | 0.8 | 0.6 | 0.75 | 60 | Dy25 | Dy25 |
| G25-1 | 960 | 2 | 0.6 | 1.5 | 60 | Dy32 | Dy25 |
| G25-2 | 960 | 2 | 1.2 | 2.2 | 120 | Dy32 | Dy25 |
| G30-1 | 960 | 5 | 0.6 | 2.2 | 60 | Dy50 | Dy40 |
| G30-2 | 960 | 5 | 1.2 | 3 | 120 | Dy50 | Dy40 |
| G35-1 | 960 | 8 | 0.6 | 3 | 60 | Dy65 | Dy50 |
| G35-2 | 960 | 8 | 1.2 | 4 | 120 | Dy65 | Dy50 |
| G40-1 | 960 | 12 | 0.6 | 4 | 60 | Dy80 | Dy65 |
| G40-2 | 960 | 12 | 1.2 | 5.5 | 120 | Dy80 | Dy65 |
| G50-1 | 960 | 20 | 0.6 | 5.5 | 60 | Dy100 | Dy80 |
| G50-2 | 960 | 20 | 1.2 | 7.5 | 120 | Dy100 | Dy80 |
| G60-1 | 960 | 30 | 0.6 | 11 | 60 | Dy125 | Dy100 |
| G60-2 | 960 | 30 | 1.2 | 15 | 120 | Dy125 | Dy100 |
| G70-1 | 720 | 45 | 0.6 | 11 | 60 | Dy150 | Dy125 |
| G70-2 | 720 | 45 | 1.2 | 18.5 | 120 | Dy150 | Dy125 |
| G85-1 | 720 | 65 | 0.6 | 15 | 60 | Dy150 | Dy150 |
| G105-1 | 500 | 100 | 0.6 | 22 | 60 | Dy200 | Dy200 |
| G135-1 | 400 | 150 | 0.6 | 37 | 60 | Dy200 | Dy250 |
Selection Information Required
Please provide medium, concentration, flow, total head or pressure, temperature, viscosity or solids, voltage, frequency and installation method. DFIN Pump will confirm the suitable model and materials.
Catalog reference: authorized YZJ product data · Model GF
SELECTION SUPPORT
Application-based pump selection
Send the liquid, flow, head or pressure, temperature, solids, installation, power supply and destination for a verified recommendation.
Discuss this application