The Standard -SD series of metering and filling screw pump is designed for glue with high viscosity and chemical, pharmaceutical and other industries designed, can accurately convey and measure a synthetic pump, its structure is fully suitable for smooth and low pulsating transmission medium, corrosive and anti-corrosion chemicals, chemicals can be very well measured.

The Lockheed SD series metering and filling screw pump contains less parts, is very easy to maintain and repair, and the price is also affordable

(1). It is generally applicable to a variety of media (even acidic and alkaline media

(2). Continuous low pulsation transmission, not affected by pressure and viscosity

(3). The conveying capacity is proportional to the rotational speed, and can realize high-precision metering and conveying in the whole speed range.

(4). Maintenance-free and easy maintenance

(5). Compact structure and high efficiency

The Standard-SD dosing screw Pump is used primarily for substances with the following properties: 

(1). Products with or without solid particles 

(2). Low to medium viscosity (up to 20,000 mPas) 

(3). Thixotropic and dilatant

(4). Aggressive (pH 0-14)

(5). Lubricated or non-lubricated

Natural and artificial polymers, anionic and cationic polyelectrolytes, iron and aluminum salt solutions (e.g. ferric chloride), lime water, water and wastewater, suspensions, organic and inorganic acids and bases, etc

(1). Flow rates from 0.5L/h to 200L /h 

(2). Pressures up to 48 bar

(3). Operating temperature: 0ºC-120ºC

(4). High precision measurement: tolerance +/-1%

Note:The speed varies according to the characteristics of the medium. For the medium with high viscosity, high solid content, high abrasiveness and poor fluidity, low speed should be selected as far as possible. Please contact our staff for detailed selection （WhatsApp/ Wechat: 0086 - 18942424342 ）

(1). Rotor: Can assemble advanced chrome plated steel rotor for conveying abrasive or non- lubricating medium

(2). Stator: Vulcanized tube, sealed at both ends, made of a variety of rubber, plastic and metal materials Tube vulcanization, both sides sealed, using a variety of rubber, plastic and metal materials.

(3).Mechanical seal cavity: The seamless mechanical seal is located in the fluid medium to ensure the permanent flushing of the medium to prevent the deposition of solid materials.

(4). Suction and discharge: The suction chamber and discharge body are made of SUS304.SUS316L material, which makes it easier to install and disassemble the equipment through the flange. Import and export dimensions can be changed according to customer requirements.

(5). Drive device SEW gear motor: the standard-equipped gear motor is Germany brand SEW or NORD, you also can choose other brands.

The company develops and manufactures high-precision, high-quality screw pumps for a wide range of applications. Our advantage is detailed patented technology and production process control process, in order to achieve the highest quality standards, we have strict control and inspection of each step.

(1). Standard offers screw pump, Screw pump accessories, and the global solution of the fluid system product.

(2). The product range summary of Standard Progressive cavity pumps for conveying and metering low to highly viscous media with or without solids Macerators for macerating solid and fibrous components in the medium

(3). Control systems for monitoring, regulating and controlling processes

Yes, that's our specialty. Our modular system with varying designs and material combinations allows customization for almost every application. This means we develop the optimal technical and economical solution for your requirements.