Pump group for the solar BRV systems, 1 line, 1", 2-12 l/min, Wilo ST25/6

Unilinear pump group for the solar BRV S1 Solar 1 systems right-hand. Connection 1", 2-12 l/min. Includes: A flowmeter with the regulator of a channel and cranes for plum/filling. The Wilo Star ST 25/6 circulation pulser for solar systems asynchronous highly effective. The three-running spherical crane with a flange under a cap nut with the built-in backpressure valve of 10 Mbar which can be switched off by turn of the handle of the crane on 45 °. The thermometer which is built in the handle with a rim of blue color, with a scale of measurements from 0 °C to 120 °C. Group of safety of 6 bars with the ø50 manometer of mm of 0-10 bars with an exit 3/4" NR for connection of a broad tank. An exit from plum 3/4" N.