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Page 7
Pr
o
Minent
®
Table of contents
Page
Device Identification/Identity Code
9
1
Notes on safety of ProMinent
®
metering pumps
11
1.1
General notes
11
1.2
Notes on installation, start-up and operation
11
1.3
Notes on maintenance and repair
12
2
Product description S1Ba/S1Ca
13
2.1
Identification of pump type
13
2.2
Design/Functional description
13
2.2.1
Functional description, drive
13
2.2.2
Stroke movement
14
2.2.3
Metering capacity diagram
15
2.2.4
Functional description, delivery unit
17
2.2.5
Integrated overflow valve with bleeder function
18
2.2.6
Diaphragm rupture sensor
20
3
Technical data
23
3.1
Technical data Sigma/ 1
23
3.1.1
Capacity data
23
3.1.2
Dimensions Sigma/ 1
25
3.1.3
Dimensions Sigma/ 1 with servo motor
26
3.1.4
Dimensions Sigma/ 1 with left hand liquid end
27
3.1.5
Motor data
27
3.1.6
Stroke adjuster
28
3.1.7
Stroke actuator
28
3.1.8
Electrical data, stroke sensor “S1Ba”
28
3.1.9
Electrical data, pacing relay “S1Ba”
28
3.1.10 Sound intensity level
28
4
Start-up/Maintenance
29
4.1
Start-up
29
4.2
Maintenance
29
4.3
Replacement of wearing parts
29
5
Features of the S1Ca metering pumps
31
5.1
Function description, motors
31
5.2
Function description, controller
32
5.3
Sockets, symbols and wiring diagram
34
5.4
Retrofitting relays
39