en – Original Instructions
Installation, Operation and Maintenance Manual
13
3.5
Names of the main components and accessories
Figure 3
No. Description
No. Description
1 End cap
12 Pump housing Autocirc (code: BA)
2 Control knob
13 Fixing bracket
3 Stator (pump motor)
14 Screw 5/32”x1 9/16” (4x40 mm); 2 pcs.
4 Cable gland
15 Plastic anchor 1/4”x1 3/16” (6x30 mm);
2 pcs.
5 Screw ring
6 Ceramic bearing ball
16 Pump housing Sweat (code: BS)
7 O-ring
17 Union fitting for 1/2” copper pipe; 2 pcs.
8 Rotor with closed impeller
18 Integrated check valve
9 Pump housing 1/2-14 NPT (code: BT)
19 Integrated air vent
10 Timer
20 Pump housing 1-18 UNS (code: BU)
11 Rotor with open impeller
21 Integrated ball shut-off valve
