Pump tube Niro
for flammable liquids
- Order number: US-0150-000
- Price: upon request
- The Atex guidelines can only be complied with if a Pump tube with an explosion-proof Motor is used for highly flammable liquids.
Immersion depth: 700 mm
Type of seal: sealless (DL)
Description:
The Lutz Pump tube (Niro) is suitable for thin-bodied, flammable and explosive liquids. Depending on the application, various Motors are available, which you can combine with the Pump tube at any time. This means you are flexible at all times and thus save important resources.
- also available in special immersion depths from 200 - 2500 mm
- Pump tube equipped with Lutz original hand wheel
- Suitable for filling or transferring alternative fuels, oils, flammable liquids
Features & Advantages
- Optionally with electric or compressed air drive
- No lubricants and therefore no contamination of the pumped medium by lubricants
- Approved according to ATEX directive 2014/34/EU, category 1/2
- Highly resistant noble carbon shaft bearings
- Maintenance without special tools
- Seal modules of the mechanical seal (MS) or seal-less (SL) pump can be replaced
| Pump tube (material): | Niro (Edelstahl) |
| Impeller (material): | ETFE (ethylene-tetrafluorethylene copolymer) |
| Static seal (material): | no seals in contact with the medium |
| Mechanical seal (material): | no seals in contact with the medium |
| Bearing (material): | Edelkohle |
| Drive shaft (material): | Edelstahl (1.4571) |
| Flow rate (up to max. GPM)*: | 54 |
| delivery head (up to max. ft)*: | 40 |
| Temperature of medium (max °F): | 212 |
| density (up to kg/dm³): | 1.4 |
| Viscosity (up to max. cps)*: | 650 |
| Type of impeller: | Axial-flow rotor |
| Seal type: | Sealless (SL) |
| Immersion length: | from 19" (500 mm) |
| Immersion tube diameter (up to mm): | 1.6 |
| Thread (inch) outside: | 1 1/4" |
| Explosion Protection: | Yes |
| Certification: | ATEX Richtlinie (ATEX Richtlinie 2014/34/EU) |
| Type: | Niro 41-R-DL |
* 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