Oil Sealed Vacuum Pumps

We are offering oil sealed vacuum pumps. Indvacuum range oil sealed rotary vane pump operates according to the rotary vane principal.
The rotor is eccentrically positioned in the pump cylinder and has machined slotsfor sliding vanes. The centrifugal force of the rotation pushed vanes out these slots andtowards the wall of the cylinder. The gas enters the vacuum pump inlet then passes througha built-in anti-suck valve that prevents the pump from rotating backwards and into thecylinder. The gas is compressed and pushed out through the exhaust opening locatedbetween the pump housing and exhaust box.the oil is feeding consistently to cylinder from oil sump for sealing and lubrication, andcollects through oil exhaust filter in the bottom of the oil exhaust separator chamber andreturns to the pump.
Features:
pump is oil recirculation, single stage, air-cooled.compact design- reliability & durability- easy to maintain and operate.simple installation- air-cooled, no water required . Integral exhaust filter- discharge air 99,9% oil free quite operation.quiet operationpumps are designed throughout to keep the noise level as low as possible.this is ensured by optimized running and sliding speeds and the selection of low-noise drivemotors, as well as perfected manufacturing techniques using cnc automatic machines foroptimized tolerances and reproducibility of the individual components.anti-suckback valvea valve is built into the intake of the pumps. This “anti-suckback valve” is protected by ametal wire-mesh filter. During standstill of the pump. The valve closes the intake. This prevents the pressure from rising in theconnected chamber while the pump is vented at the same time. Any suckback of pump oilinto the vacuum system is thus also effectively prevented. This blocking process operatesunder all operating conditions (below 800 mbar (600 torr)) and even when the gas ballastvalve is open.