Main benefits
- Easy start – plug in without worrying about overheating
Built-in contactor connected to the thermal sensors protects the motor from overheating.
- Clog-free pumping – avoid downtime with solid-proof hydraulics
Free flow vortex impeller and pump volute make the sludge pump perfect for pumping solids.
- Reliability and wear resistance – one investment for years of cost-efficient pumping
Impeller and pump housing are made from wear resistant ductile iron. Vortex hydraulic minimizes load on shaft and bearings, which ensures reliable operation and maintained efficiency. Double mechanical shaft seal in oil bath with primary seal in silicon carbide ensures safe operation and long life.
- Convenient handling – designed to make your life easier
Having motor parts in lightweight aluminum makes the pump very easy to handle and install.
- Serviceability – save time and money with easy and on-site service
Modular design lowers overall service costs. Easy access to the electrical junction box.
|
JS 15 Curve 50Hz |
Product information
Submersible Sludge Pump JS 15 - 50Hz
Models
| Max. impeller diameter requires half motor or more submersed for continuous duty. (Pump can operate lying down.) |
JS 15 D/DKS* -114** 3~ |
JS 15 D/DKS* -126 3~ |
| *Option: built-in float switch, excl. 500V |
| **Impeller diameter for duty with low water level or intermittent dry running |
Weight: 18 kg |
Specification
Electric submersible pump
Maximum submergence |
20 m |
Protection class |
IP 68 |
Max. temperature of pumped medium at max. power input and continuous duty |
40ºC |
Max. medium density |
1100 kg/m3 |
pH of the pumped medium |
5-8 |
Free Passage |
45x40 mm |
Max number of starts |
30/hour |
Motor rating P2 |
1.3 kW |
Speed |
2850 rpm |
Power cable |
20 m type H07RN8-F |
Motor Protection
Built-in thermal switches in the stator winding (140ºC, ±5) |
Discharge Connections
2” (standard), 2½”, 3" hose connections |
2”, 2½”, 3" B.S.P. threaded connections |
