Connection to: heat pump, width: 225, height: 435, max. flow: 2, with expansion vessel connection: no, with automatic venting: yes, with filling and draining tap: yes, with pressure gauge: no, with check valve: no, with safety valve: no, with thermometer: no, with circulation pump: no, with thermal insulation: yes, for the hydraulic decoupling of the heat pump and heating circuit with air separator and dirt trap. Welded housing with connecting pieces made of flanged pipes with tightened union nuts. Fully insulated, with automatic floating vents, immersion sleeves for return sensors and draining tap. Height-adjustable base, fully insulated in accordance with EnEV, cleaning opening and flushing ball valve.
