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roots pump with rotary piston pump vacuum system

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China Zhenhu PDC Hydraulic CO.,LTD certification
China Zhenhu PDC Hydraulic CO.,LTD certification
Customer Reviews
Cooperation is very satisfactory and the Company of the past few years, we are very willing to continue long-term cooperation.

—— Dean

The company considerate after-sales service ,And try their best to meet the requirement of customers. We will be a long-term cooperation.

—— Albert

The company considerate after-sales service ,And try their best to meet the requirement of customers. We will be a long-term cooperation.

—— Albert

I want to say that your products very good. Thank you for all your suggestion, also good after sales service.

—— Mr Abílio Cipriano

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roots pump with rotary piston pump vacuum system

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buy Roots Pump with ROTARY PISTON Pump Vacuum System online manufacturer

Roots Pump with ROTARY PISTON Pump Vacuum System

Roots Rotary Piston Pump System is made up with the Roots Vacuum Pump and Rotary Piston Vacuum Pump in series connection. Rotary Piston Vacuum Pump is used as the pre-vacuum pump and the backing vacuum pump of ... Read More
2015-08-04 01:06:10
buy One Roots Pump with Single Stage Rotary Piston Pump Vacuum System online manufacturer

One Roots Pump with Single Stage Rotary Piston Pump Vacuum System

Specification Model Main Pump 50Hz Backing Pump Displacement (L/s) Ultimate Partial Pressure (Pa) Ultimate Total Pressure (Pa) Motor Power(kW) Suction (mm) Discharge (mm) JZH110-4 ZJ-110 H-25DVA 110 0.05 0.8 4... Read More
2015-05-30 20:43:33
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