2 sk series two stage water- ring vacuum pumps and 2 sk - P1 series column two stage water ring vacuum pump, insoluble in water, containing no solid particles in the airtight container gas so as to gain high vacuum. It is widely used in food, weaving chemical, pharmaceutical and metallurgical industry and electronic field of vacuum evaporation, vacuum concentration, vacuum moisture regain, vacuum impregnation, vacuum drying and vacuum smelting, etc. Has the vacuum degree is high, in the high vacuum pumping speed and compact structure, reliable operation, easy maintenance, etc.
2 sk series is suitable for suction pressure is lower than 0.08 Mpa the condition.
2 sk - series is suitable for suction pressure is lower than 0.096 Mpa the condition, in with large air pump, the ultimate vacuum can reach - 750 mmHg. Work vacuum range - 0.03-0.08 Mpa.
Notes:1, the parameters are listed under the following conditions:water temperature at 15°C,air temperature at 20°C, gas relative temperature at 70°C,air pressure is 760mmHg. 2, the performance index tolerance is10
Our company established in 1998.With 20 years developing , now our group own three factory(Pearl Pump, Modern Pump and Urumchi Pump) in Chengdu, Dongguan and Urumchi. Head office in Chengdu ,Sichuan province own 50000 s.q meters new plant, 600 professional workers, hundred million equipments and total output thousands of pumps. To be a group, our business scope have covered all kinds of pumps, like centrifugal pump,submersible pump, vacuum pump, sewage pump, chemical pump, screw pump, diaphragm pump, fire pump, water supply equipment and so on. Also welcome custom-made and OEM service. Pearl Pump is a famous brand in China, and having 20 branches in whole country. Each city have our distributors. If you like, you can be this one in your country. Cooperating with hundreds of middle traders before 2008,in order to service our big customers better, we built up the overseas department. Dongguan in Guangdong province is our logistics center, you can choose Guangzhou, Shenzhen, Hong Kong to ship. Every customer mostly care products quality, our group have passed ISO9001:2008 quality control system. Double testing is our quality policy. 12 months warranty time and necessary spare parts are welcomed by our customers. For international trade, third party inspection is supported.
Q1:Are you manufacturer or trading company? Our company are professional producer for pumps,and export pumps by ourselves.
Q2:What's your business scope? We manufacture end/double suction centrifugal pump,vertical/horizontal multistage pump,sewage pump,vacuum pump,chemical pump, oil pump,screw pump, diaphragm pump, fire pump, constant pressure VFD water supply system and so on.
Q3:What's information for enquiry? Basic information:flow and head.If special design,pls provide drawing.50HZ or 60HZ are both OK.
Q4:What's your payment terms? Common payment terms:T/T 30% deposit,balance payment before shipment. Western Union
Q5:How about warranty and after-service? 12 months warranty time after receiving days,not include quick-wear parts and default phase.We promise 24 hours action for your problem.And send parts by air or express for your fix.