Gear Pump | KRACHT Manufactured High Viscosity Gear Pump 'KF Series'
High viscosity and high temperature compatible / Capable of transferring high viscosity fluids up to 20,000 mm²/s.
The "KF Series" gear pump is a volumetric precision gear pump manufactured by KRACHT, which achieves low noise through the use of helical gears. Gear pumps excel in metering accuracy as they transfer fluid in volume units based on the gears, and they are particularly efficient in terms of volumetric efficiency with high-viscosity fluids, making them suitable for the precise transfer of high-viscosity liquids. The flow rate ranges from 2.5 to 1,500 cm³/rev, and it can handle a wide temperature range from -50 to +200°C for liquid transfer. Additionally, it offers a rich variety of shaft seal options, allowing for the selection of various shaft sealing methods, making it suitable for a wide range of applications. 【Features】 ■ Suitable for precise transfer of high-viscosity and high-temperature fluids ■ Compact pump and motor selection possible due to a wide lineup ■ Low noise operation achieved through the use of helical gears *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications】 ■Fluid: High viscosity fluid (1.5 to 20,000 mPa·s) ■Discharge rate: 0.51 to 2946 L/min (※1) ■Maximum discharge pressure: Max 2.5 MPa (※2) ■Fluid temperature range: -30 to 200℃ (※3) ■Main body material: Iron / Stainless steel ※1: Depends on viscosity. ※2: Please consult us for pressures above 2.5 MPa. ※3: Please consult us for temperatures outside the range.
Price range
Delivery Time
Model number/Brand name
KRACHT KF Series | Flotech Co., Ltd.
Applications/Examples of results
【Applications/Uses】 ■ Pumping of polyurethane raw materials (isocyanate, polyol) ■ Low-pressure foaming, non-foaming polyurethane molding machines ■ High-viscosity fluids (ink, grease, gear oil, diesel fuel) ■ Adhesives ■ Hydraulic oil ■ Antifreeze *For more details, please refer to the PDF document or feel free to contact us.
