Precision metering pumps, Zenith, Pumps B-9000 series products are widely used for the measurement of working fluid. Was designed with high standards of the best geometry AGMA gear and pump cavity with precision in order to ensure the accuracy of the output of each turn fluid displacement. Since 1926, Zenith Pumps has been engaged in the design and manufacture of precision gear metering pumps. Over the years, Zenith, Pumps as a technology innovator of the gear pump applications, have been a number of industry sectors and broad user acceptance. 9000 series set many years of practical experience and continuous research and development, has become the latest generation of industrial Zenith, Pumps metering pump. Many engineers rely on the Zenith, Pumps metering pumps, fluid measurement program for the most complex measurement process design. This is the Zenith Pumps metering pump in a variety of requirements precision, no pulse, the reasons of reproducibility can be widely applied. 
 Gear metering pumps are used in: 
 For the viscosity (the 1-500000 cps / 0.001 ~ 500pa.s) and allow the corrosion of mild fluid metering and transmission. 
 Gear metering pump advantages: 
 High accuracy ----- in a variety of temperature, viscosity, pressure conditions, can ensure a stable and repeatable flow measurement accuracy up to 0.3%. Flow stability, no pulse output 
 B - 9000 Series: General Purpose 
 Material: 400 stainless steel manufacturing 
 Flow: Displacement (cc / rev): 0.05 | 0.3 | 0.6 | 1.2 | 2.4 | 4.5 | 9.0 | 15 | 30 | 45 | 90 
 Speed ??range: 0.05 to 30 ml / transfer up to 500 rpm; 45 and 90 ml / transfer up to 300 rpm 
 Flow Range: 3 to 27,000 ml / min. 
 Inlet pressure: 20 kg (300PSI) Highest 
 Outlet pressure: 70 kg (1000PSI) Highest 
 The pressure drop: 20 to 1000PSI (depending on viscosity) 
 Temperature: minus 18 degrees minimum, the highest 205 degrees (magnetic coupling seal), 340 (depending on the shaft seal material) 
 Optional seal: mechanical seal, lip seal, packing seal, magnetic coupling seals