HARDALL / TVS pneumatic refuse and linen transfer systems are in use in a variety of buildings, from hospitals and hotels to major industrial facilities.  Hardall TVS systems can be installed in new buildings or during the expansion or renovation of existing structures.In addition Hardall TVS can modify existing gravity chute systems to transport refuse or soiled linen to an appropriate destination.
Hardall TVS systems are used in:

Health care facilities Hospitals Nursing Homes Other facilities Office buildings High-rise or horizontal Office parks Hotels Major resorts High-rise or horizontal Institutions Schools Colleges and Universities Dormitories Recreational developments Amusement parks Sports complexes Stadia Industry Waste removal and material transport

Visit the Transvac Systems web site http://www.transvacsys.com Hardall/TVS projects click here >

Typical Arrangement

Major System Components:

1. Air Intakes

2. A full vacuum system allows for offsets in a riser.  Lateral pipe runs and offsets can be installed to meet building design requirements

3. Vertical risers

4. Hardall / TVS loading stations

5. Lateral conveying pipes

6. Hardall / TVS systems can be customised to suit ay number of risers to any number of buildings

7. Uplift loading station

8. Carton shredder

9. Linen collector

10. Trash collector

11. Twin centrifugal fans generate the required CFM for efficient material transportation

12. Cross-over connection assures continuous operation while one fan is out of action

13. Wet scrubber serves as a sound attenuator while cleaning the discharged air

14. Adjustable frequency drive regulates the fan speed to ensure optimum performance

15. System control panel

Copyright © 2001-02 Hardall International Ltd. All rights reserved