en – Original Instructions
ecocirc PRO – Installation, Operation and Maintenance Manual 11
3.5 Names of the main components and accessories
1 End cap 11 Timer
2 Potentiometer knob 12 Rotor with closed impeller
3 Stator (pump motor) 13 Pump housing G3/4 (code: 110MB)
4 Cable gland 14 Check valve with G1/2 threads
5 Union nut 15 Sealing ring – Ø61/Ø54x3.55 mm
6 Ceramic bearing ball 16 Sealing ring – Ø60.8/Ø54x5 mm
7 O-ring 17 Spacer ring – Ø54/Ø52x2 mm
8 Rotor with open impeller 18 Integrated ball shut-off valve
9 Pump housing G1/2 (code: 65B) 19 Integrated check valve
10 Thermal insulation shell 20 Pump housing G1 1/4 (code: 110LB)