Doctor-Blade Film Coaters & Screen Printing Coater

Sifang Brand diffusion pump oil adopt paraffinic mineral oil fractions as raw material, after deep purification of its components, then excised molecular distillation fraction and degassed in a high-vacuum , precise temperature control can effectively guarantee the cut fractions, ensure the diffusion pump can quickly vaporize and condense during working, resulting in high-speed jet stream, greatly improved the pumping speed and vacuum degree of the diffusion pump.

Dalian Seven Star No.100 vacuum pump oil for vacuum pump application
4liter/tin,16liter/bucket.

Dalian Seven Star No.100 vacuum pump oil for vacuum pump application
4liter/tin,16liter/bucket.

Diffusion pump sealing strip

Shape：”O “ type seal

Specification: 1000*10mm

Application: for vacuum diffusion pump seal