The SD 400 V 1/2 Hp (400Watt) is a fully submersible pump, designed to resist lightly contaminated water or saltwater. With the internal pump housing built from 304 Stainless Steel, an incredibly strong Polyurethane Impeller, and all encased in our patented 304 Stainless Steel cage the SD 400 V comes with an integrated, internal Vertical Float. The 400 V works in confined spaces and keeps working no matter how debris filled the water gets. Built for the toughest situations, the SD 400 V works easily even in the most debris filled water. 61 Gallons Per Minute with 5’ lift and maximum Head of 36’. It comes with 33’ power cord, runs off 110-Volts, draws 5.6 Amps, and has 2” NPT male discharge flange to accommodate lay flat construction hoses. Debris in water will not interfere with the operation of the unique integrated vertical float inside the non-clogging cage. Perfect for Saltwater, water treatment plants, marine salvage yards, barges, scrapyards, carwashes etc. Our toughest pumps are ready for whatever you throw at them.
- All non-clogging, debris resistant operation
- Designed to resist lightly contaminated waters or saltwater
- Stainless steel construction makes pumps more resistant to corrosion
- Patented stainless-steel cage with ¼” openings that surrounds the pump preventing rocks, rope, and other debris from clogging the pump impeller, rendering trouble-free, long lasting operation
- Integrated vertical float allows for auto on operation at 7” of water, auto off operation at 2” of water.
- Pumps up to 3685 gallons per hour at 5 ft. lift, emptying sump pit in seconds
- Top discharge provides maximum motor cooling efficiency allowing continuous duty operation at low water levels and dry-run capability
- Pump motor is housed in watertight casing, conforms to class F insulation; 110-Volts motor, draws only 5.6 Amps. Motor has a built-in thermal protector which protects against overheating and extended dry run
- 33 ft. power cord, 2” male discharge flange, easy-to-grip handle makes this pump easily portable
Download Site Drainer SD 400 V Product Manual
Specifications
| Motor Output HP/Watts | 0.50 HP / 400 Watts, 60Hz | ||
| Voltage | 110 | ||
| Amps: Running | 5.6 | ||
| Phase | Single | ||
| Power Cord Length | 33 ft | ||
| Discharge Connection Diam. | 2" NPT | ||
| Max. Solids Diam. | 1/4 inch | ||
| Max. Temp. | 104F / 40C | ||
| Impeller Material | Polyurethane | ||
| Float | Integrated Internal Vertical Float | ||
| On/Off Height | On 5.75" / Off 2.5" | ||
| Motor Protection | Thermal Overload Built-in | ||
| Internal Lubricant | Turbine Oil VG32 (150 CC) | ||
| Weight | 34.05 lbs | ||
| Product Dimensions | 11"Diam x 13.5"H / 27.9 D x 34.3 H cm | ||
Discharge Flow Chart
| Head | GPM | GPH |
| 36' | 0 | 0 |
| 30' | 21.2 | 1267 |
| 25' | 32.4 | 1943 |
| 20' | 41.8 | 2505 |
| 15' | 49.8 | 2988 |
| 10' | 55.7 | 3340 |
| 5' | 61.4 | 3685 |