| RANGE OF PERFORMANCE |
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Flow rate up to 400 l/min (24 m3/h)
Head up to 27 m |
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| LIMITS OF USE |
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Depth up to 10 m
Liquid temperature up to + 40°C
Passage of suspended solid bodies up to Ø 10 mm
Drainage level to 15 mm from the bottom
For continuous duty: minimum immersion 210 mm from pump base |
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| INSTALLATION AND USE |
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| DC SUBMERSIBLE PUMPS, MADE OF EXCEPTIONALLY STURDY HEAVY-GAUGE CAST IRON, RESISTANT TO ABRASION AND LONGLASTING, ARE RECOMMENDED FOR DRAINING CLEAR OR SLIGHTLY DIRTY WATER AND FOR DISPOSING OF NON-SEWAGE WASTE WATER; THEY ARE OUTSTANDING BOTH IN THEIR STURDINESS AND THEIR RELIABILITY IN FIXED INSTALLATIONS WITH AUTOMATIC OPERATION. |
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CONSTRUCTION CHARACTERISTICS |
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- PUMP BODY: cast iron, with threaded port ISO 228/1.
- MOTOR CASING: cast iron.
- SUCTION GRID: stainless steel AISI 304.
- IMPELLER: cast iron.
- MOTOR SHAFT: stainless steel EN 10088-3 - 1.4104.
- DOUBLE SEAL: mechanical seal silicon carbide - NBR, with oil barrier chamber and inner lip seal to protect the seal in the event of dry running.
- MOTOR: submersible asynchronous for continuous duty.
DCm: single-phase 220÷240 V - 50 Hz with thermal overload protector.
DC: three-phase 380÷415 V - 50 Hz.
- INSULATION class F.
- PROTECTION: IP 68.
STANDARD FEATURES:
DCm (single-phase) Float switch.
Neoprene power cable "H07 RN-F" length 10 metres with Schuko plug.
Electric panel with capacitor.
DC (three-phase) Neoprene power cable "H07 RN-F" length 10 metres.
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- control box for three-phase pumps 1.1 kW
- single-phase pumps without float switch
- other voltages or frequency 60 Hz
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