8 inch slurry pump design

KZN Heavy Duty Submersible Slurry Pumps KZN150L-460T

Quick Overview

Applications 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 Heavy Duty Submersible Slurry Pumps with agitator

Details

GENERAL DATA

Max. Flow: Gpm:1611 Max. Head: Ft:70.5" Pump Type:Slurry Strainer Opening:1.375" Discharge Size:6" NPT-M Discharge Connection:6" Hose Barb Optional Max. Submerged Depth:65' Shipping Weight:Lbs:680

CONSTRUCTION/MATERIAL DATA

Motor Casing:Cast Iron Pump Volute:Ductile Iron Impeller - Multi Vane:Hi-Chrome Lip Seals & O-Rings:Buna - N Rotor Shaft:410 SS External Hardware:304 SS Qty. Oil In Seal Chamber:125 U.S. FL. OZ.

ELECTRICAL/MOTOR DATA

Motor Rating: Hp:20 Motor Rpm:1750 Motor Insulation Class:H Motor Service Factor:1.15 Voltage:460/575, 3ph-60Hz Current F.L.A.:26 Motor Protection:Thermal & Amp Overload Power Cord: Gage; Length:A.W.G 8/5; 50', SOOW Maximum Liquid Temperature:104° F Seal Minder:Optional KZN Heavy Duty Submersible Slurry Pumps with agitator is the choice of industries that face the most difficult pumping

TOP 3 REASONS WHY YOU SHOULD CHOOSE THE KZN…

1. EVERY KZN slurry pump is constructed with the following abrasive resistant 28% chrome iron (600 Brinell, 57 Rockwell C) 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 KZN 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 - 300 Brinnell hardness; twice as abrasive resistant as standard ductile iron. 3. EVERY KZN is a top discharge pump; KZN heavy duty slurry pumps are utility pumps; frequently dragged from one site to another. The KZN 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 KZN 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 KZN’s hardened ductile iron volutes - cast with extra thick walls at the point where pumped slurry enters the discharge.