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5.4 Accessories
The following original accessories are available
for the Nexis range:
Designation
2 x Oval counterflanges, stainless steel, 1.4301 (PN16 – 1")
2 x Round counterflanges, stainless steel, 1.4404 (PN25 – DN25) 4014470
2 x Round counterflanges, steel, (PN25 – DN25)
4 x Oval counterflanges, stainless steel, 1.4301 (PN16 – 1"
2 x Round counterflanges, stainless steel, 1.4404 (PN25 – DN32) 4014471
2 x Round counterflanges, steel, (PN25 – DN32)
2 x Oval counterflanges, stainless steel, 1.4301 (PN16 – 1"
2 x Round counterflanges, stainless steel, 1.4404 (PN25 – DN40)
2 x Round counterflanges, steel, (PN25 – DN40)
2 x Oval counterflanges, stainless steel, 1.4301 (PN16 – 2")
2 x Round counterflanges, stainless steel, 1.4404 (PN25 – DN50)
2 x Round counterflanges, steel, (PN25 – DN50)
Bypass kit 25 bar
Bypass kit (with pressure gauge 25 bar)
• IF-module PLR for connecting to PLR/interface
converter.
• IF-module LON for connection to LONWORKS
network. These modules plug directly into the
connection interfaces of the converter
(see fig. below).
• Non-return valves (with tab or spring ring for
operation at constant pressure).
• Protection kit against dry-running.
• Sensor kit for pressure regulation (accuracy:
≤ 1 % ; use between 30 % and 100 % of the
measuring range).
Use only accessories that are new.
0.55
0.75
40
1/2
)
1/2
)
Power (kW)
1.1
1.5
2.2
3
5.5
5,5
Article no.
4014457
4014451
4014458
4014452
4014459
4014472
4014453
4055306
4038116
4038114
4146785
4146787
11
6. Description and function
6.1 Description of the product
4
FIG. 1
1 – Motor connection bolt
2 – Coupling guard
3 – Mechanical seal
4 - Hydraulic stage housing
5 – Impeller
6 – Pump shaft
7 – Motor
8 – Coupling
9 – Lantern
10 - Tube liner
11 - Flange
12 - Pump housing
13 - Base plate
Power (kW)
7.5
Power (kW)
15
18.5
SALMSON 12/2013
7,5
22
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