Used PFEIFFER / BALZERS WKP 500A #9256667 for sale

PFEIFFER / BALZERS WKP 500A is a chemically resistant and easy-to-maintain pump that stands out for its value and reliable quality. Its robust structure and high-precision impeller guarantee performance and a long operational lifetime. BALZERS WKP 500A can be used to transfer and vacuum liquids with a low to medium viscosity. The maximum suction capacity is 5 m3/h at a differential pressure of up to 0.5 bar. PFEIFFER WKP 500A is manufactured in accordance with ATEX zones 1 and 2 as well as to DIN/ DVS 2304/2305.In addition, these pumps meet the requirements for the handling of liquids containing wet particles. The materials used are highly resistant to wear and have extremely high corrosion protection. The flanges are made from stainless steel, and the shaft seal is composed of inert material. WKP 500A has an open impeller and a simple bearing cartridge, resulting in a simple, cost-effective maintenance. With the automatic lubrication facility, bearings of the pump are automatically greased and so reduce the cost of maintenance. The pump has both single and double-shaft seals, depending on the temperature, corrosivity and support requirements. PFEIFFER / BALZERS WKP 500A has been designed for dry-running operation and is excellent for changing process conditions like increased gas contents and changing temperatures. The housing protects the mechanics from wear, tear, and damage. The temperature range for its operation is -20°C to +200°C. It also has a wide range of flow rates (from 0 to 5 m3/h) and can handle vacuums of up to 650 mbar abs. It is capable of handling pressurized systems up to 15 bar (with single seal)or 25 bar (with double seal). The pump has a manual air purge valve that helps to prevent condensation and is covered with an anti-capillary insulation jacket to minimize condensation of the vapors being evacuated. BALZERS WKP 500A has a mechanical seal leakage detector, protection cover and a peripheral guard to reduce the chances of accidents. Its compact design and easy-to-interchange design ensures that it can be used in a variety of applications. PFEIFFER WKP 500A is ideal for the transfer of chemicals and industrial processes.