1. Ward Vacuum Unit is made up of Poly Carbonate, unbreakable, shatter resistant & auto clavable.
2. ABS is use for other components to withstand hard usage and provide trouble free service over a longer period of time.
3. The Brackets fits directly on the wall.
4. A well proven fluid control trap fitted on the unit automatically and efficiently shuts off vacuum fully, preventing the transfer of liquid to the vacuum regulator, pipeline and pump.