ZSH sequence one phase dry Roots Vacuum Pump is using our company’s proprietary”backflow system with multi-blade impeller constructive(negative)strain blower framework”and “Roots blower with a countercurrent apparatus,vacuum pump new framework”,learn fron and absorb the introduction of Japan’s sophisticated RR collection Roots blower dependent on the framework,mixed with practically four many years of design and production    experience,independent investigation and growth of up coming-technology single-phase dry-variety large vacuum Roots vacuum pump.
ZSH-V solitary stage dry high vacuum roots sort vacuum
Pump is Japan engineering.
Stream: seven.88m3/min~246.7m3/min
The max. Vacuum: -seventy eight.4kPa.

Function:
one. Reflux cooling composition, superior tech.
two. Higher effectiveness, preserve vitality impeller profile and casing construction
three. Can be designed pushed by Diesel.