For protecting drinking water from non-drinking water in accordance with DIN EN 1717 up to and including liquid category 4, installation upstream of apparatus as a tapping point, housing made of pressed brass and plastic, min. operating pressure: 2 bar, max. operating pressure: 10 bar, max. operating temperature: 30 °C (inlet / 65 °C (outlet), medium: drinking water, installation position: any (if drain funnel is at the bottom) Operating pressure: 2 bar, max. operating pressure: 10 bar, max. operating temperature: 30 °C (inlet) / 65 °C (outlet), medium: drinking water, installation position: any (if drain funnel at bottom), ambient temperature 5-40 °C

Installation instructions according to § 13 NAV

Please note that appliances with a connected load of 230 V are supplied with a safety plug or a fixed connection (without plug), depending on the power rating.
If the appliance has a fixed connection, a specialised company must be commissioned with the installation.
All appliances with a connected load of 400V or more must be operated via a suitable power connection and may only be connected by a qualified electrician.
For appliances with a rated output of more than 12KW, the approval of your network operator is required. Please contact the network operator before installation
or an installation company listed in the network operator's register of installers before installation. Such an installation company will help you to obtain the necessary authorisation from the respective grid operator.