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Products > valve specification > Shanghai Yulong Vacuum Pump Co.,Ltd | Similar Products

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valve specification

" found 5 Products from Shanghai Yulong Vacuum Pump Co.,Ltd, China

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(1-5 out of 5)

BDR-30 1.1kw Oil Rotary Vane Vacuum Pump: Pump Character 1: Double stage and high speed directly connected structure. 2: Equipped with specially designed air ballast valve to prevent water mixing with oil pump and prolong pump working ...

VRD-12 0.55kw Two Stage Oil Rotary Vane Vacuum Pump: valve design to protect the vacuum pump system from the containmination of the oil and the oil vapour after the pump stoped running. 4: Double gas ballast to meet different requirements of steam ...

2XZ-2 0.37KW Double Stage Oil Rotary Vane Vacuum Pump: 2XZ Technical Model Ultimate pressure (Pa) Pumping speed (L/S) Inlet Diam (mm) Motor Power (KW) Net ...

2X-4 0.55kw Double Stage Oil Rotary Vane Vacuum Pump: specific applications 2.2 Positive pressure oil system ensures proper lubrication and prevents oil starvation under high gas loads 2.3 Fast acting inlet valve protects internal components against ...

2SK-3 7.5kw Double Stage Liquid Ring Vacuum Pump: valves.) The high and low degree vacuum segments are secured together with draw-in bolt. The air injection pump consists of inlet air pipe, jet nozzle, air valve body and diffuser. Pump ...

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