gear metering pump

Jiurun Series Gear Metering Pumps have pump body made of 304 stainless steel or quality carbon steel containing chromium

Introduction of gear metering pump       Jiurun Series Gear Metering Pumps have pump body made of 304 stainless steel or quality carbon steel containing chromium (low disposition); gear made of Martensite stainless steel or nonmetallic wear resistant materials; axle made of quality carbon steel or Martensite stainless steel. The gears and axles of Jiurun Series Gear Metering Pumps have undergone strict tempering and surface hardening processing, with high rigidity and good wear resistance.  

  1. Service Conditions of Jiurun Series Gear Metering Pumps: Viscosity: Maximum viscosity of Jiurun Series Gear Metering Pumps as 4×105Cps; Temperature: Maximum working temperature of Jiurun Series Gear Metering Pumps as 200°C (please indicate when selecting type if temperature exceeds 90°C); Flow rate: 2-8L/min (adjustable); Pressure: 0.2-0.6Mpa; Typical conveying of Jiurun Series Gear Metering Pumps; Grinding additive, abrasive, water glass, printing oil, resin, oil, pigment, additive, adhesive, foamed material, asphalt and residual oil, etc.

2. Product Characteristics of Jiurun Series Gear Metering Pumps:  1). High precision to ensure precise flow rate, no pulsation, and repeatability. 2). Unique design with flexible drive connection between electrometer and metering pump to eliminate impact of  centering error between electrometer and metering pump on the precision of metering and to prevent electrometer from conveying vibration to metering pump. 3). Long service life, with flow passage components made of quality materials under strict tempering and surface hardening processing, with high rigidity and wear assistance.  4). Convenient maintenance, front and back opening design, easy disassembly, convenient maintenance, saving maintenance cost and maintenance time. 5). Diverse sealing, for different needs and features of materials, single lip type seal, double-lip type seal and mechanical seal can be selected. 6). Effective concept of flow meter, high precision of machining, ensuring precise flow rate with no need of expensive flow meter.  3. Application Range     Jiurun Gear Metering Pumps can convey various thin or thick liquid. At present, our company has developed small special pump for grinding additive mainly specific to cement industry, which adopts gear structure to enhance the accuracy of metering conveyed grinding additive, more scientific and reasonable than the commonly selected   diaphragm type and plunger type metering pumps and peristaltic pumps, and more economical because equipment cost is saved. In order to improve tolerance of dust in cement making industry, Jiurun Series Gear Metering Pumps have pump body mad of stainless steel No. 304, 304L, 316 and 316L, etc., with corrosion resisting and wear resisting capacity. 

gear metering pump