The model 1720 is used in cabinet or island situations.  Water flow is turned on by pressing your knee against the cabinet door.  

Water temperature and flow rate are controlled by the faucet just the same as always. Primarily used in residential, medical, dental and commercial food service.

The 1720 is comprised of:

2  Inline Flow Control Valves
1  Actuator (Pilot valve)
3" Control Tubing

All the necessary hardware for a normal
installation.

Part Number: 1720