Feature:
Move such blood and offer material from a patient without allowing blood and other vomitus entry into the valve
The design to be portable for use in ambulance and nursing homes
Spec：
Vacuum(max) : - 600mmHG

Operating environmental temperature : -20C to + 50C

Storage Environmental Temperature : - 40C to + 60C

Product size: 185*64*168mm

Weight: 230 gramBox 

size: 17.7cm*215;23cm*215;8.1cm,24box/carton

Packing size: 51cm*215;40.5cm*215;42cm

N.W: 243g   

G.W: 382g