HANGZHOU FEIYAO VACUUM PUMP CO., LTD

SK series water ring vacuum pump is the domestic development in 80s in the 20th century, and it is widely used for vacuum evaporation, vacuum drying a

2BV series water ring vacuum pump is suitable for pumping gas and vapor. The suction pressure can reach 33mmbar absolute pressure( 97% vacuum degree).

JZJ2B/JZJ2S series Roots water ring vacuum unit is composed of ZJ or ZJB Roots vacuum pump as the main pump and 2BV or 2SK water ring vacuum pump or R

Our company is specializing in the vacuum pump and the vacuum equipment research and development, design, production, sales and service for seventeen

2BV series water ring vacuum pump is suitable for pumping gas and vapor. The suction pressure can reach 33mmbar absolute pressure( 97% vacuum degree).

2BV series water ring vacuum pump is suitable for pumping gas and vapor. The suction pressure can reach 33mmbar absolute pressure( 97% vacuum degree).

2BV series water ring vacuum pump is suitable for pumping gas and vapor. The suction pressure can reach 33mmbar absolute pressure( 97% vacuum degree).

2BE1 series water ring vacuum pumps are the products with high efficiency and energy saving, which are manufactured by our company combining with the

BE3 series water ring vacuum pumps are the products with high efficiency and energy saving, which are manufactured by our company combining with the a

Descriptions: This product is widely used in metallurgy, machine, electron, chemical, petroleum, pharmaceutical and other areas. This series vacuum pu