G Type Single Screw Pump Overview

G-Type Stainless Steel Single-Screw Pump Features: The pump has few parts, a compact structure, small size, easy maintenance, and the rotor and stator are the wear parts of the single-screw pump, with a simple design for easy assembly and disassembly. It is a new type of pump that operates according to the reciprocating meshing volumetric principle.

The main working components are the eccentric screw (rotor) and the fixed sleeve (stator). Made of non-toxic and odorless food-grade rubber, the working temperature can reach 120°C. Please contact us for operation at high temperatures of 120°C to 350°C. Due to the unique geometric configuration of these two components, they separately form individual sealed cavities. The medium flows uniformly in an axial direction.

Internal flow rate is low, while the volume remains unchanged. Pressure is stable, thus preventing product eddies and turbulence. Each stage of the pump outputs 0.6MPa to 1.2MPa, with a head of 60m to 120m (for clean water), and self-priming height is generally above 3m.

G Type Single Screw Pump Application Range

Due to the unique geometric shape of the two components, they individually form separate sealed cavities. The medium is uniformly pushed and flows axially, with low internal flow velocity, maintaining a constant volume, stable pressure, and thus preventing vortices and agitation. Each stage of the pump outputs a pressure of 0.6MPa and has a lift of 60m (clean water), with an self-priming height typically above 6m.

Due to the stator being made from various elastic materials, this pump possesses unique characteristics for transporting high-viscosity fluids, as well as media containing hard suspended particles or fibrous materials, which are not typically handled by standard pumps. Its flow rate is directly proportional to the speed.

The single screw pump has a compact structure, small size, and easy maintenance. It is highly adaptable to media, with a smooth flow rate, low pressure pulsation, and high self-priming ability. Operating temperature up to 120°C. Custom-made available for transporting media with temperatures between 120-350°C. Widely used in food, metallurgy, papermaking, dyeing, and chemical industries.