Couplings (EN) ( pdf 842.17 KB) VPC Bypass (DE) Operating instructions 84 58,56,286,298,376,388,477,489,569,581,657,669,765,777 pdf 2.11 MB VPC Bypass (DE) ( pdf 2.11 MB) VPC Bypass (EN) Operating instructions [...] 669,766,777 pdf 1.97 MB VPC Bypass…
almost all relevant points within the application as well as in the flow and/or return. Flow rate VPC bypasses and various flow meters allow precise measurement and control of pressure output and flow rate. [...]
with integrated over-temperature protection 3 - For models with variable-speed pump or an external bypass 4 - Pt100 external sensor connection optional, only available factory fitted (additional charge) [...]