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Products > pump pressure controller > Shanghai Yulong Vacuum Pump Co.,Ltd | Similar Products

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pump pressure controller

" found 7 Products from Shanghai Yulong Vacuum Pump Co.,Ltd, China

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(1-7 out of 7)

ZJB-70 1.5KW Roots Booster Vacuum Pump: pump housing. The shaft seal at the front-end cover, also called as framework oil seal or shaft seal, prevents leakage of air into the pump housing. In order to reduce temperature of the pump, all ...

BDR-30 1.1kw Oil Rotary Vane Vacuum Pump: pump can be used as a suction pump alone, also can be used as a backing pump for booster pump, diffusion pump and molecular pump,also can be used as maintenance pump or forepump in the system. 6: It ...

VRD-12 0.55kw Two Stage Oil Rotary Vane Vacuum Pump: Product Description Excellent performance: 1: Integrated cylinder structure and high precision dsign to ensure the pump is able to workreliably in various conditions. 2: Constant oil supply pressure ...

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: 2X Technical Model 2X-4 2X-8 2X-15 2X-30A 2X-70A Remark pumping capacity(L/s) 4 8 15 30 70 Ultimate vacuum pressure Gas ballast closed ≤6x10-2 with a Mcleod gauge Gas ballast ...

XD-040 1.5KW Oil Rotary Vane Vacuum Pump: XD Technical Parameters Model XD-020 XD-040 XD-063 XD-100 XD-160 XD-202 XD-250 XD-302 Pumping rate (m³/h) 20 40 ...

2SK-3 7.5kw Double Stage Liquid Ring Vacuum Pump: pumped gas is drawn into the cavity through crescent suction hole(7) via pump inlet air pipe(4); during the second half turn, the inside surface of water ring approaches the impeller hub gradually ...

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