Pump set explosive media with residual draining
for aggressive and highly inflammable liquids
- Order number: 0205-511
- Price: upon request
- is suitable for the Ex - area
Motor: ME II 3 - 460W, 230V
Immersion depth: 1000 mm (mechanical seal)
Suitable for residual emptying of containers with flammable and highly inflammable liquids and for use in potentially explosive environments
Examples of liquids:
e.g. acetone, conc. formic acid, ethyl acetate, butyl acetate, conc. acetic acid, nicotine, toluene, styrene, etc.
properties:
- Optimised drum emptying with a remaining residue of approx. 0.1 litres
- No grease filling in the pumping station
- With radial impeller = L (impeller) for higher heads
- Approved according to ATEX directive 2014/34/EU, category 1/2
advantages:
- No problematic tipping to dispense remaining residue
- Maximum product utilization with reduced drum cleaning and disposal costs
- No leakage if the pumping unit is tilted or moved
- No contamination of the pumped medium by lubricants
Pump set consisting of:
Motor, pumping unit RE-Niro 41-L-GLRD in stainless steel, 2 m universal chemical hose 3/4" electrically conductive integrated with hose connection stainless steel, nozzle stainless steel (1.4571), potential equalisation cable, drum adapter PP (without Ex-plug).
Optionally also available with Ex-plug completely assembled.
| Suitable media: | Styrol, Äththylacetat, Essigsäure, Aceton, Ameisensäure, Butylacetat, Nikotin, Toluol |
| Pump tube (material): | Niro (Edelstahl) |
| Impeller (material): | ETFE (ethylene-tetrafluorethylene copolymer) |
| Mechanical seal (material): | Kohle, Keramik, PTFE, HC-4 (2.4610), Edelstahl (1.4571) |
| Static seal (material): | FEP ummantelt |
| Drive shaft (material): | Edelstahl (1.4571) |
| Bearing (material): | Edelkohle |
| Delivery rate (up to max. l/min)*: | 67, 77 |
| Delivery rate with Nozzle (up to max. l/min)*: | 40, 45 |
| Delivery head (up to max. mWS)*: | 14, 28 |
| Fluid temperature (max °C): | 100 |
| density (up to kg/dm³): | 1.6, 2.8 |
| Viscosity (up to mPas): | 500 (e.g. hydraulic oil) |
| Immersion length (mm): | from 1000 mm, from 1500 mm |
| Immersion tube diameter (up to mm): | 41 |
| Conveyor wheel shape / drive type: | Radial-flow impeller |
| Seal type: | Mechanical seal (MS) |
| Thread (inch) outside: | 1 1/4" |
| Type of drive: | Electric, Compressed air |
| Output (W): | 460, 1000 |
| Voltage (V): | 230 |
| Operating pressure (max. bar): | lower than 6 bar |
| Frequency (Hz): | 50 |
| Protection type: | IP54 |
| Version: | Unterspannungsauslöser |
| Explosion protection: | explosion-proof |
| Certification: | Atex approval |
| Schlauchlänge (mm): | 2000 |
* Die max. Fördermenge ist ein ermittelter Wert mittels Prüfstand und gemessen mit Wasser bei einer Mediumstemperatur von ca. 20° C. Die Messung erfolgt am Druckstutzen der Pumpe, ohne Schlauch, Zapfpistole oder Durchflussmesser. Die im Einsatz erzielbare Fördermenge ist niedriger und hängt von der individuellen Anwendung, den Medieneigenschaften sowie der Konfiguration der Pumpe ab. Die max. Förderhöhe ist ebenso abhängig von Pumpenausführung, Motor und Medium. Die Viskositätswerte werden mit Öl ermittelt. ** Prüfaufbau: Medium Wasser / Diesel, Durchfluss in Vorzugsrichtung, Beruhigungsstrecke 0,2 m vor und nach dem Durchflusszähler
