Geberit Piave washbasin tap, deck-mounted, battery operation, with exposed function box

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lst-article-number	116.163.14.1
Colour / surface	black matt / easy-to-clean coated
Mixer	without mixer

lst-article-number	116.163.21.1
Colour / surface	chrome / glossy
Mixer	without mixer

lst-article-number	116.163.SN.1
Colour / surface	stainless steel look / brushed, easy-to-clean coated
Mixer	without mixer

lst-article-number	116.164.14.1
Colour / surface	black matt / easy-to-clean coated
Mixer	with mixer

lst-article-number	116.164.21.1
Colour / surface	chrome / glossy
Mixer	with mixer

lst-article-number	116.164.SN.1
Colour / surface	stainless steel look / brushed, easy-to-clean coated
Mixer	with mixer

lst-article-number	116.168.14.1
Colour / surface	black matt / easy-to-clean coated
Mixer	with thermostatic mixer

lst-article-number	116.168.21.1
Colour / surface	chrome / glossy
Mixer	with thermostatic mixer

lst-article-number	116.168.SN.1
Colour / surface	stainless steel look / brushed, easy-to-clean coated
Mixer	with thermostatic mixer

pdp-nav-technicalData

Battery type	Alkaline (1.5 V AA)	Battery type Alkaline (1.5 V AA)
Degree of protection	IPX4	Degree of protection IPX4
Operating voltage	3 V DC	Operating voltage 3 V DC
Operating pressure	0.5–10 bar	Operating pressure 0.5–10 bar
Recommended operating pressure with thermostatic mixer	0.5–5 bar	Recommended operating pressure with thermostatic mixer 0.5–5 bar
Differentiated pressure CW/WW max.	1.5 bar	Differentiated pressure CW/WW max. 1.5 bar
Water test pressure max.	16 bar	Water test pressure max. 16 bar
Test pressure air / inert gas max.	3 bar	Test pressure air / inert gas max. 3 bar
Ambient temperature	1–40 °C	Ambient temperature 1–40 °C
Storage temperature	-20 – +70 °C	Storage temperature -20 – +70 °C
Water temperature, adjustment range with thermostatic mixer	20–42 °C	Water temperature, adjustment range with thermostatic mixer 20–42 °C

Water temperature max.	60 °C	Water temperature max. 60 °C
Water temperature short-term max.	90 °C	Water temperature short-term max. 90 °C
Flow rate at 300 kPa / 3 bar	5 l/min	Flow rate at 300 kPa / 3 bar 5 l/min
Minimum flow pressure	0.5 bar	Minimum flow pressure 0.5 bar
Calculated flow rate	0.07 l/s	Calculated flow rate 0.07 l/s
Interval flush, adjustment range	1–168 h	Interval flush, adjustment range 1–168 h
Interval flush, factory setting	24 h	Interval flush, factory setting 24 h
Interval flush time, adjustment range	5–200 s	Interval flush time, adjustment range 5–200 s
Interval flush time, factory setting	5 s	Interval flush time, factory setting 5 s
Product material	Brass / plastic	Product material Brass / plastic

Battery type	Alkaline (1.5 V AA)	Battery type Alkaline (1.5 V AA)
Degree of protection	IPX4	Degree of protection IPX4
Operating voltage	3 V DC	Operating voltage 3 V DC
Operating pressure	0.5–10 bar	Operating pressure 0.5–10 bar
Recommended operating pressure with thermostatic mixer	0.5–5 bar	Recommended operating pressure with thermostatic mixer 0.5–5 bar
Differentiated pressure CW/WW max.	1.5 bar	Differentiated pressure CW/WW max. 1.5 bar
Water test pressure max.	16 bar	Water test pressure max. 16 bar
Test pressure air / inert gas max.	3 bar	Test pressure air / inert gas max. 3 bar
Ambient temperature	1–40 °C	Ambient temperature 1–40 °C
Storage temperature	-20 – +70 °C	Storage temperature -20 – +70 °C
Water temperature, adjustment range with thermostatic mixer	20–42 °C	Water temperature, adjustment range with thermostatic mixer 20–42 °C
Water temperature max.	60 °C	Water temperature max. 60 °C
Water temperature short-term max.	90 °C	Water temperature short-term max. 90 °C
Flow rate at 300 kPa / 3 bar	5 l/min	Flow rate at 300 kPa / 3 bar 5 l/min
Minimum flow pressure	0.5 bar	Minimum flow pressure 0.5 bar
Calculated flow rate	0.07 l/s	Calculated flow rate 0.07 l/s
Interval flush, adjustment range	1–168 h	Interval flush, adjustment range 1–168 h
Interval flush, factory setting	24 h	Interval flush, factory setting 24 h
Interval flush time, adjustment range	5–200 s	Interval flush time, adjustment range 5–200 s
Interval flush time, factory setting	5 s	Interval flush time, factory setting 5 s
Product material	Brass / plastic	Product material Brass / plastic

pdp-nav-applicationPurposes

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For extracting tap water For public and semipublic areas For installation in washbasins or washtops For connecting cold and hot water (only for model with mixer or thermostatic mixer)

For connecting cold or mixed water (only for model without mixer)Suitable for use with stainless steel sinks Model without mixer suitable for combination with continuous flow heater, see technical data sheet "Washbasin taps with continuous flow heaters"

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Tap group I in accordance with DIN 4109 Automatic flush actuation Infrared user detection Self-adjusting IR sensor Vandal-resistant Volume flow control via tap aerator Temperature presetting via mixer (only for models with mixer or thermostatic mixer)Not possible to set just hot water or just cold water (only for model with mixer or thermostatic mixer)Thermostat according to EN 1111 (only for model with thermostatic mixer)Scald protection by limiting the water temperature to 42 °C (only for models with thermostatic mixer)Thermal disinfection according to DVGW W 551 possible Power supply by battery Battery sufficient to activate the water flow 200000 times Warning when the battery is low

Economy mode can be set Water saving due to quick-response two-beam scanning technology Functions can be set and queried with the Geberit Service Handy Device settings and operation with mobile device via integrated Bluetooth® interface Compatible with Geberit Control App Wired networkable with Geberit gateway via GEBUS converter Wirelessly connectable with Geberit Gateway via Bluetooth®Compatible with Geberit Connect Water saver program can be set Interval flush program can be set Continuous flush can be set individually Flush actuation can be deactivated With integrated check valve Functional unit with built-in basket filters

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Washbasin tap with IR sensor and connection hose
Exposed function box with control electronics, functional unit and battery compartment
Reinforced braided hoses 3/8"
Tap aerator key

Fastening material

Geberit Control – The app for professional work on Geberit products in public spaces

Geberit Control offers users digital access to Geberit products for simple and efficient management of sanitary facilities by facility managers and plumbers. All functions in the app are free of charge.