KNF N87TT-9E-Ex – ATEX Gas Diaphragm Pump
ADVANTAGES
- High chemical resistance
- Robust design
- Copes well with vapor and condensation
- High level of performance in a compact size
- Excellent price/performance ratio
- Motor approved in accordance with ATEX⁴⁾/IECEx⁵⁾
- High level of gas tightness: 6 x 10-3 mbar x l/s
Features
- Flowrate: 7.5 LPM
- Ultimate vacuum: 140 mbar abs
- Max. operating pressure: 1.5 barG
- Motor: AC230V/50Hz/IP55
Technical Specifications
| Specification | Details |
|---|---|
| Model | N87TT-9E-Ex |
| Type | Diaphragm Gas Pump (ATEX) |
| Flow Rate | Up to 7.5 L/min |
| Ultimate Vacuum | ~140 mbar (abs) |
| Max Operating Pressure | ~1.5 bar (g) |
| Power | ~60 W |
| Voltage | 230 VAC, 50 Hz |
| Protection Class | IP55 |
| Connection Size | G1/8” |
| Tube Size | Ø6 mm (PTFE compatible) |
| Weight | ~6.7–7 kg |
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