Hoshizaki DM-200B Manual De Usuario

8

• Water supply inlet is 1/2" female pipe thread (FPT).

• A water supply line shut-off valve and drain valve should be installed. A minimum of 

1/4" OD copper tubing is recommended for the water supply line.

• Water supply pressure should be a minimum of 10 PSIG (0.7 bar) and a maximum of 

113 PSIG (7.5 bar). If the pressure exceeds 113 PSIG (7.5 bar), the use of a pressure 
reducing valve is required.

• Drain outlet is 3/4" FPT.

• Drain line must have 1/4" fall per foot (2 cm per 1 m) on horizontal runs to get good 

flow. A vented tee connection is also required for proper flow.

• Drain line should not be piped directly to the sewer system. An air gap of a minimum of 

2 vertical inches (5 cm) should be between the end of the drain pipe and the floor drain.

• This dispenser should be installed in accordance with applicable national, state and 

local regulations.

• A plumbing permit and services of a licensed plumber may be required in some areas.

Dispenser

Shut-Off Valve

Drain Valve

Water Supply Inlet
1/2" FPT

Drain Outlet
3/4" FPT

Separate piping to 
approved drain.

Two-inch
(5 cm) air gap

Floor

Drain