Ecolab Elados EMP II-E10 User Manual

417101339_EMP_II_E10
54
Rev. 10-01.19
11.3.2 General data - Standard pumps
Description
Pump type
V3014
V3025
00048
00043
00072
00112
00240
(6 bar)
(10 bar)
Pump output [l/h]* / **
1,4
2,5
4,8
4,3
7,2
11,2
24
max. metering backpressure [MPa (bar)]**
0.1 (10)
0.8 (8)
0.4 (4)
1 (10)
0.6 (6)
1 (10)
0.5 (5)
0.2 (2)
Number of strokes [1/min] at 50 Hz
122
Metering quantity/stroke [ml] 50 Hz/60 Hz
0.19
0.34
0.65
0.57
0.98
1.5
3.28
Metering accuracy [see chapter 11.5]
< ± 3%
max. conveyable viscosity [mPas]
200
Permitted ambient temperature
5-40°C
Suction height [mWs] at 100 % stroke***
2
max. pre-pressure suction sided [MPa (bar)]
0.08 (0,8)
0.05 (0,5)
0.02 (0,2)
Noise level [DBA] at 1 m distance
(acc. to DIN EN 12639/ EN ISO 9614-2)
54,0
Recommended minimum diameter of
suction/pressure connector [ID mm]
4
6
Weight [kg]
2
2.4
3.1
3.3
* All data relate to water at 20 °C
** At mains power frequency of 60 Hz, the delivery capacity increases by 20%, while metering backpressure decreases by 20%.
*** Suction heights with clean, moistened valves at 100% metering stroke and max. stroke frequency
11.3.3 Deviant datas - Pumps in the “Higher Pressures (HP)” versions
Description
Pump type
V3014
V3025
00043
Pump output [l/h]*
1,2
2
4
max. metering backpressure [MPa (bar)]
1.6 (16)
Metering quantity/stroke [cm³]
0.16
0.27
0.55
* all data relate to water at 20 °C
11.4 Materials
Pump head: PVDF, optionally PP, stainless steel 1.4571
Diaphragm: PTFE-EPDM composite diaphragm
Seals: FPM (Viton B), optionally EPDM, Kalrez
Valves: PVDF, optionally PP or stainless steel 1.4571
Ball valves: Ceramic, optionally stainless steel 1.4401, PTFE
Housing: thermoplastic polyester
Colour: Blue RAL 5007
Special versions available on request.
11.5 Metering rates
The reproducible metering accuracy is approx. ± 3 % at a minimum 30% stroke length under invariable
conditions.
Due to the characteristics of the pump, higher output can be produced until the operating temperature is
reached.
Accurate metering can be achieved by observing the following points:
a) All metering output data refer to measurements with water at 20 °C as well as a constant supply
voltage and a warmed-up operating condition of the metering pump.
b) If there is pre-pressure on the suction side, the pressure difference between the suction and the
pressure sides must be at least 0.1 MPa (1 bar). The water column on the metering pump must be
protected by an appropriate valve arrangement.
NOTE
A pressure control valve or a metering value is not an absolutely hermetically sealing
shutoff device.
WARNING
Metering stroke adjustment may only be performed with the pump running if the stroke
adjusting screw is released.

Ecolab Elados EMP II-E10 Specifications

General

Brand	Ecolab
Model	Elados EMP II-E10
Category	Water Pump
Language	English