Summary: The SV-pumps are equipped with Vortex impellers, undoubtedly the best non-clog impellers ever invented for the handling of mud, raw sewage, viscous liquids, rags, wood chips and other solids. They pass solid up to 90% of pump outlet diameter.
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Longer Power Cord - Standard 33ft. power cord on pumps ½ HP and below and 50ft. on pumps 1HP and above.
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304SS Motor Housing - Superior abrasion resistance will not wear out like aluminum motor housings when pumping sandy water.
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Three Seal Motor Protection - Motor is protected by double mechanical seals. Lower seal made of silicon carbide/silicon carbide and upper seal is made of carbon/ceramic. An additional lip seal has been installed above the impeller, to help prevent abrasives such as dirt, silt or sand, from entering into the seal chamber.
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More Motor Protection - Winding protection and (NEMA) Class F motor insulation allows motor temperature to raise to 230°F, superior to pumps with Class A and B insulation. Automatic switch turns pump motor off if temperature and/or amp draw raises too high. When the motor cools the switch will automatically reset and the pump will turn back on.
Tough Pump Construction - Cast iron construction stands up to rough handling and pumping sandy water unlike pumps with soft resin impellers or plastic exterior components.
Details:
GENERAL DATA | MAX. FLOW: GPM | 660 |
| MAX. HEAD: ft | 42' |
| PUMP TYPE | Non Clog Vortex |
| DISCHARGE SIZE | 4" NPT-F |
| MAX. SUBMERGED DEPTH | 65' |
| MIN. SUBMERGED DEPTH | 22.5" |
| SHIPPING WEIGHT:lbs | 288 |
CONSTRUCTION/MATERIAL DATA | MOTOR CASING | 304SS |
| PUMP VOLUTE | Cast Iron |
| LIP SEALS & O-RINGS | Buna - N |
| ROTOR SHAFT | 304 SS |
| EXTERNAL HARDWARE | 304 SS |
| QTY. OIL IN SEAL CHAMBER | 27 U.S. FL. OZ. |
ELECTRICAL/MOTOR DATA | MOTOR RATING: HP | 7.5 |
| MOTOR RPM | 1750 |
| MOTOR INSULATION CLASS | H |
| MOTOR SERVICE FACTOR | 1.1 |
| VOLTAGE | 230, 3ph-60 Hz |
| CURRENT F.L.A. | 21 |
| MOTOR PROTECTION | Thermal & Amp Overload |
| POWER CORD: GAGE; LENGTH | A.W.G. 10/4, 33', SOOW |
| MAXIMUM LIQUID TEMPERATURE | 104° F |
| Seal Minder® | Optional |
