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Technical Information
Water pressure
Recommended
Maximum
Hot water temp.
Recommended
Maximum
Max. flow rate
31124xx1
31083XX0
Hole size in mounting surface
valves
spout
Max. depth of mounting surface
* Please know and follow all applicable local plumb-
ing codes when setting the temperature on the water
heater.
Installation Considerations
• For best results, Hansgrohe recommends that
this unit be installed by a licensed, professional
plumber.
• Please read over these instructions thoroughly
before beginning installation. Make sure that
you have all tools and supplies needed to
complete the installation.
This faucet requires ½" hot and cold
supply lines (not included).
• The drain is suitable for most, but not all, lavatory
sinks sold in the United States and Canada.
2
15 - 75 PSI (0.1 - 0.5 MPa)
145 PSI (1 MPa)
120°-140° F (48° - 60° C)*
158°F (70° C)*
0.5 GPM (1.9 L/min)
1.2 GPM (4.5 L/min)
1¼" (32 mm)
1⅜" (34 mm)
1⅜" (35 mm)
• The drain is intended for use in a sink with an
overflow. If your sink does not have an overflow,
or if this drain is too small for the hole in your sink,
please refer to the instructions included
with the sink. Some sinks include special drain
installation instructions and/or parts. Others
require the use of a specialty drain. Hansgrohe
is not respnsible for the cost of a specialty drain.
• Keep this booklet and the receipt (or other proof
of date and place of purchase) for this product
in a safe place. The receipt is required should it
be necessary to request warranty parts.
