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Hotline（Monday to Friday, 9:00~18:00）
Company Address: No. 31, Zizhu Road, Haidian District, Beijing, China. Tel:0086-10-51906628 Fax:0086-10-88580150.
Progressive Cavity Pump
Progressive Cavity Pump is a new kind of oil production equipment. The system consists of down hole PC Pump and surface drive head.
The PC Pump includes a rotor and a stator. With few moving parts, and without valves or complex channel, it features continuous pumping, no sand lock and air lock. The PC Pump can be widely used for production, well completion testing, coal bed gas application, etc.
>Explosion proof motor with Hp as follows: 15 Hp, 20 Hp, 30 Hp, 40 Hp, 50 Hp, 75 Hp.
>Diameter of polished rod: 1 1/8 or 1 ¼ polished rod for less than 30 Hp, 1 ¾ polished rod for more than 40 Hp, Customer requirements available.
>Type of well head connection: API 3 1/8 flange or 7 1/16 flange. Customer requirements available
>Variable speed controlling: Changing of pulley, frequency converter
>Maximum speed: 400 Rpm
>Rated load: 150 kN
>Back Spindle Control
>Type of protections: Over current protection, outlet pressure control (optional), soft start (optional)