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CLOSED on Wed., July 4th
for Independence Day 


 

RAD-AX® SKG Series Submersible Pumps
Awarded Breakthrough Product of the Year, 2016
Presented By: Processing Magazine

_______________________________________________________________

See us at:

WEFTEC
Oct. 1-3, 2018
Booth #1901 - Morial Convention Center 
New Orleans, LA

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KZNRF Series

CAST IRON: 

KZNRF HI-HARD™ SEVERE DUTY SLURRY PUMP - with agitator.

The KZNRF HI-HARD™ pumps have proprietary process hardened ductile iron volutes.

It is the choice of industries that face the most difficult pumping:
Lime slurries • Mill scale • Coal runoff sumps • Wash down sumps • Ash transfer • Tailings ponds • Slag pits • Food wastes • Silt removal • Sand & gravel dewatering • Barge & tank cleanout

 TOP 3 REASONS WHY YOU SHOULD CHOOSE THE KZNRF HI-HARD™…
  1. EVERY KZNRF 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.
  2. EVERY KZNRF HI-HARD™ slurry pump model is protected by;
    • Class R 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.
  3. EVERY KZNRF HI-HARD™ is a top discharge pump;
    • KZNRF heavy duty slurry pumps are utility pumps; frequently dragged from one site to another. The KZNRF 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 KZNRF 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 KZNRF 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

 (Specifications dependent on model & may change without notice)

For product brochure, operational manual or dimensions please go to Product Information & Literature

Model Motor
Rating HP
Voltage Rated Amps Discharge Connection Max
Solids
Max Head Max GPM Phase
KZN37RF-230T 5 23013.53" NPT-M (4" NPT-M optional) 0.875" 42'475 3
KZN37RF-460T 5 4606.83" NPT-M (4" NPT-M optional) 0.875" 42'475 3
KZN37RF-575T 5 5755.73" NPT-M (4" NPT-M optional) 0.875" 42'475 3
KZN55CHRF-230T 7.5 23019.53" NPT-M 1" 69'449 3
KZN55RF-230T 7.5 23019.54" NPT-M (3" NPT-M optional) 1" 57'594 3
KZN55CHRF-460T 7.5 4609.53" NPT-M 1" 69'449 3
KZN55RF-460T 7.5 4609.54" NPT-M (3" NPT-M optional) 1" 57'594 3
KZN55CHRF-575T 7.5 5757.83" NPT-M 1" 69'449 3
KZN55RF-575T 7.5 5757.84" NPT-M (3" NPT-M optional) 1" 57'594 3
KZN75RF-460T 10 460134" NPT-M (3" NPT-M optional) 1" 61'655 3
KZN75RF-575T 10 57510.54" NPT-M (3" NPT-M optional) 1" 61'655 3
KZN110HRF-460T 15 46017.54" NPT-M 1.375" 87'819 3
KZN110RF-460T 15 46017.56" NPT-M 1.375" 72'977 3
KZN110HRF-575T 15 57513.74" NPT-M 1.375" 87'819 3
KZN110RF-575T 15 57513.76" NPT-M 1.375" 72'977 3
KZN150LRF-460T 20 460266" NPT-M 1.5" 70.5'1611 3
KZN150RF-460T 20 460266" NPT-M 1.5" 101'1136 3
KZN150LRF-575T 20 57519.86" NPT-M 1.5" 70.5'1611 3
KZN150RF-575T 20 57519.86" NPT-M 1.5" 101'1136 3
KZN220LRF-460T 30 460396" NPT-M (8" FLANGE optional) 1.5" 77'1690 3
KZN220RF-460T 30 460396" NPT-M (8" FLANGE optional) 1.5" 105'1268 3
KZN220LRF-575T 30 57530.26" NPT-M (8" FLANGE optional) 1.5" 77'1690 3
KZN220RF-575T 30 57530.26" NPT-M (8" FLANGE optional) 1.5" 105'1268 3