Pumped Fluids; Technical Data And Range Of Use - DAB K 36/200 Instrucciones Para La Instalación Y El Mantenimiento

CONTENTS
1. GENERAL .................................................................................................................................................................................................................. 14

2. PUMPED FLUIDS...................................................................................................................................................................................................... 14

3. TECHNICAL DATA AND RANGE OF USE............................................................................................................................................................. 14

4. MANAGEMENT ......................................................................................................................................................................................................... 15
4.1 Storage .............................................................................................................................................................................................................. 15
4.2 Transport .......................................................................................................................................................................................................... 15
4.3 Dimensions and weights ................................................................................................................................................................................ 15
5. WARNINGS ............................................................................................................................................................................................................... 15
5.1 Checking motor shaft rotation ......................................................................................................................................................................... 15
5.2 New systems ...................................................................................................................................................................................................... 15
6. PROTECTIONS ......................................................................................................................................................................................................... 16
6.1 Moving parts ..................................................................................................................................................................................................... 16
6.2 Noise level ......................................................................................................................................................................................................... 16
6.3 Hot and cold parts ............................................................................................................................................................................................ 16
7. INSTALLATION ......................................................................................................................................................................................................... 16
8. ELECTRICAL CONNECTION .................................................................................................................................................................................. 17
9. STARTING UP ........................................................................................................................................................................................................... 17
10. STOPPING ............................................................................................................................................................................................................... 18
11. PRECAUTIONS ....................................................................................................................................................................................................... 18
11.1 DANGER OF FROST ....................................................................................................................................................................................... 18
12. MAINTENANCE AND CLEANING ......................................................................................................................................................................... 18
12.1 Periodic checks ............................................................................................................................................................................................... 18
13. MODIFICATIONS AND SPARE PARTS ............................................................................................................................................................... 18
14. TROUBLESHOOTING ........................................................................................................................................................18
1. GENERAL
Read this documentation carefully before installation. It contains fundamental instructions to be followed during installation, operation and
maintenance.
L The pump may be installed in either horizontal or vertical position, as long as the motor is always above the pump
2. PUMPED FLUIDS
The machine has been designed and built for pumping water, free from explosive substances and solid particles or fibres, with a density
of 1000 kg/m³ and a kinematic viscosity of 1 mm²/s, and chemically non-aggressive liquids.
3. TECHNICAL DATA AND RANGE OF USE
− Liquid temperature range:
− Supply voltage: 3x230V 50Hz / 3x400V 50Hz / 3x220-277 V 60Hz / 3x380-480V Hz up to 4 KW inclusive
3x400V 50Hz over 4 KW
− Degree of motor protection:
− Degree of terminal board protection:
Thermal class:
−
Absorbed power:
−
− Maximum environment temperature:
Storage temperature:
−
Relative humidity of the air:
−
− Maximum working pressure:
− Motor construction: in conformity with standards CEI 2-3 pamphlet 1110
− Weight: see plate on package
− Dimensions: see table on page 98
ENGLISH
from -10°C to +50°C
from -15°C to +110°C
see electric data plate
IP55
F
see electric data plate
+40°C
-10°C to +40°C
max 95%
8 Bar (800 KPa): K 36/200 - K 40/200 - K 55/200 - K 11/500 - K 18/500 - K 28/500 - KE
36/200 - KE 40/200 - KE 55/200
K 40/400 - K 50/400 - K 30/800 - K 40/800 -K 50/800
10 Bar (1000KPa):
KE 40/400 - KE 50/400 - KE 30/800 - KE 40/800 - KE 50/800
K 20/1200 - K 25/1200 - K 35/1200 - KE 25/1200 - KE 35/1200
K 55/100 - K 66/100 - KE 55/100 - KE 66/100
12 Bar (1200KPa): K 90/100 - K 70/300 - K 80/300 - K 70/400 - K 80/400
KE 90/100 - KE70/300 - KE 80/300 - KE 70/400 - KE 80/400
14
.
for K 36/200 - K 40/200
for the rest of the range