14.3 Technical specifications "Overview tables"
Description
V3014
V3025
00048 00043
00112 00240
230 V / 50/60 Hz ± 10 % (special voltages on request)
max. current input 115V 50/60 Hz
230V 50/60 Hz
0.09 A
0.29 / 0.33 A (0.7 A)*
0.14 / 0.16 A (0.7 A)*
Motor Power 115/230V 50/60 Hz
315 mA (1A)*
Breaking capacity at circuit with 24 V
Empty report output: 24 V 3 A AC/DC
stroke signal output: 24 V 0.3 A DC
Breaking capacity at circuit with 230 V
Empty report output: 230 V / 3 A AC/DC
stroke signal output: connection according to VDE is not permitted
* The values at brackets refer to types 00072, 00112, 00240 with BLDC- Motor
(visible at the voltage indication 100- 240V at identification plate)
14.3.1 General data - Standard pumps
Description
max. metering backpressure [MPa (bar)]**
Number of strokes [1/min] at 50 Hz
Metering quantity/stroke [ml] 50 Hz/60 Hz
Metering accuracy [see chapter 14.4]
max. conveyable viscosity [mPas]
Permitted ambient temperature
Suction height [mWs] at 100 % stroke***
max. pre-pressure suction sided [MPa (bar)]
Noise level [DBA] at 1 m distance
(acc. to DIN EN 12639/ EN ISO 9614-2)
54
Recommended minimum diameter of
suction/pressure connector [ID mm]
4 6
* 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
14.3.2 Deviant general data - Pumps in the “Higher Pressures (HP)” version
Description
max. metering backpressure [MPa (bar)]
Metering quantity/stroke [cm³]
* all data relate to water at 20 °C
14.3.3 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.