BJM KZN55CHR, Part #201309, 7.5HP, 460V, Extreme Duty Slurry Pump
$18,000.00
7.5 HP, 460 V
Description
Summary:
The KZNR HI-HARD™ pumps have proprietary process hardened ductile iron volutes.
- EVERY KZNR HI-HARD™ slurry pump is constructed with the following abrasive resistant chrome iron components;
- Agitator – to fluidize settled solids into a slurry.
- Wear plate – replaceable hardened surface on the suction side where erosion would cause a loss of pump performance.
- Semi- open Impeller – to handle abrasive solid concentrations as high as 70% by weight.
- EVERY KZNR HI-HARD™ slurry pump model is protected by;
- Class H motor insulation – and built in amperage ( FLA ) and temperature overload protection.
- Double silicon carbide mechanical seals – in a separate oil filled seal chamber.
- Heavy Duty Lip Seal – additional protection for the mechanical seals.
- Stainless steel shaft and shaft sleeve – saves on shaft wear due to abrasives and corrosion.
- Pump volutes cast from hardened Ductile Iron – Proprietary plasma treated for extra hardness & long life.
- EVERY KZNR HI-HARD™ is a top discharge pump;
- KZNR heavy duty slurry pumps are utility pumps; frequently dragged from one site to another. The KZNR doesn’t have a side discharge connection that can break off or be damaged as it is pulled and pushed into place.
- Top discharge pumps are cooled by pumped liquid – The KZNR slurry pumps can pump a sump or pit down to within “inches” of the bottom. A side discharge pump without a cooling jacket must stay submerged to avoid overheating, leaving as much as 3 feet of un-pumped slurry.
- Top discharge means “SLIM” – even the largest model with a 22.75 inch “waistline” will fit down a manhole with a hose attached.
- The KZNR HI-HARD™ pumps have proprietary process hardened ductile iron volutes – cast with extra thick walls at the point where pumped slurry enters the discharge.
High-Chrome Agitator helps keep solids suspended in liquid and helps prevent pump from clogging.
Details:
MAX. FLOW: GPM | 449 |
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MAX. HEAD: ft | 69′ |
PUMP TYPE | Slurry |
STRAINER OPENING | 1.375″ |
DISCHARGE SIZE | 3″ NPT-M (4″ NPT-M optional) |
DISCHARGE CONNECTION | 3″ or 4″ Hose Barb Optional |
MAX. SUBMERGED DEPTH | 65′ |
SHIPPING WEIGHT:lbs | 425 |
MOTOR CASING | Cast Iron |
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PUMP VOLUTE | Ductile Iron with interior hardness coating to 1180 DPH |
IMPELLER – MULTI VANE | Hi-Chrome |
LIP SEALS & O-RINGS | Buna – N |
ROTOR SHAFT | 410 SS |
EXTERNAL HARDWARE | 304 SS |
QTY. OIL IN SEAL CHAMBER | 49 U.S. FL. OZ. |
MOTOR RATING: HP | 7.5 |
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MOTOR RPM | 1750 |
MOTOR INSULATION CLASS | H |
MOTOR SERVICE FACTOR | 1.15 |
VOLTAGE | 460, 3ph-60Hz |
CURRENT F.L.A. | 9.5 |
MOTOR PROTECTION | Thermal & Amp Overload |
POWER CORD: GAGE; LENGTH | A.W.G 10/5; 50′, SOOW |
MAXIMUM LIQUID TEMPERATURE | 104° F |
Seal Minder® | Optional |
Additional information
Weight | 425 lbs |
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