Barrel pump set – for flammable media (Ex)
The set is designed for the safe transfer of highly flammable liquids from drums and IBCs. The explosion-proof universal motor offers reliable operation with overload protection and zero voltage release. The slim pump unit made of 1.4571 stainless steel (Ø 41 mm) is connected via G 1 ¼". Conductive 1" hose, nickel-plated brass nozzle, and equipotential bonding ensure a conductive installation. Two dip tube lengths are available for 200-liter drums and 1000-liter IBCs.
Technical data – Drive (Ex motor)
| Service | supply | frequency | Protection class/temperature class | IP protection | Security |
|---|---|---|---|---|---|
| 400 W | 230 V | 50/60 Hz | II 2G Ex db IIC T6 Gb | IP55 | Overload protection, integrated zero voltage release |
Approvals/Tests (Drive & System)
EC type examination certificate: Bureau Veritas 17 ATEX 1 088 X
IECEx EPS 17.0045 X
Standard delivery with 5 m cable without plug (Ex plug/socket optional)
Technical data – Pumping station & performance
| Pump station material | Outer diameter | connection thread | Flow rate* | delivery head* | Maximum viscosity | maximum density | ATEX (pumping station) |
|---|---|---|---|---|---|---|---|
| Stainless steel 1.4571 | 41 mm | G 1 ¼" | 82 l/min | 9 m | 400 mPa·s | 1.3 | ZELM 09 ATEX 0424 X |
* Measurement conditions: 1" hose, test medium water 20 °C, pressure pipe 1", oval wheel meter; tolerance ±5%.
Versions (immersion tube length & container)
| immersion tube length | Suitable for |
|---|---|
| 1000 mm | 200-liter barrel |
| 1200 mm | 1000-liter IBC |
Scope of delivery
2 m conductive multi-purpose hose 1" (NW 25)
2 × hose connections, stainless steel 1.4571 (IG 1 ¼" or IG 1")
1 × nickel-plated brass fuel nozzle, 1" (DN 25)
Potential equalization cable set (anti-static)
Suitable liquids (examples)
Acetone, alcohols, ammonia, gasoline, flammable solvents, nitrocellulose lacquers, perchloroethylene, trichloroethylene, toluene.
Note: Examples are based on known material resistances; this does not give rise to any warranty claims.
benefits
Complete set suitable for use in potentially explosive atmospheres for flammable media
High performance in a compact design (Ø 41 mm)
Conductive components including equipotential bonding
Two dip tube lengths for barrels and IBCs
Additional explosion-proof plugs/sockets can be integrated if required
Note
Use only in approved hazardous areas and with conductive, grounded installation.
Check media and material compatibility (especially solvents) in advance.
Cable is supplied without plug; provide Ex plug/socket separately.