Product Catalog

Pumps

Slurry, gravel, mixed flow, double suction and vertical submerged pumps for mining, tailings and acid plant duty.

All Valves & FittingsPumpsMining Machinery & Wear Parts Rock Drilling Tools

Process & Chemical Pumps Slurry & Gravel Pumps Sewage & Wastewater Pumps

Need the working principle before you pick a model? The engineering hub has interactive cross-section diagrams, selection tables and a 50 / 60 Hz pump affinity calculator.

Process & Chemical Pumps

Abrasion-Corrosive Centrifugal Pump (LC-B)

DN40–300 · 10 bar

Process pump for solids-bearing acid slurry: 5–1,000 m³/h, head 5–170 m, DN40–300, 10 bar outlet.

Slurry & Gravel Pumps

Dredging & Sand Pump (NJB)

19 models · DN120–700

Multi-purpose mud and sand pump for dredging, sand winning and tailings: 100–6,600 m³/h, head 20–63 m, suction DN120–700.

Slurry & Gravel Pumps

Heavy-Duty Slurry Pump (KSH / KSM)

KSM · DN20–650

Double casing, high chrome or rubber lined: the workhorse for mill discharge, tailings and shield tunnelling.

Slurry & Gravel Pumps

High-Head Slurry Pump (KSHH)

DN20–150

Built for abrasive, high-density slurry at head up to 100 m, and stackable in series for more.

Slurry & Gravel Pumps

Gravel Pump (KSG)

DN100–400

Wide, unobstructed passages for solids too large for an ordinary slurry pump.

Slurry & Gravel Pumps

High-Head Slurry Pump, Double Casing (ZGB)

DN50–300

Double casing for medium and high head duty in metallurgy, mining, coal and power.

Slurry & Gravel Pumps

Light Slurry Pump (KSL)

DN20–650 · M / R

Cantilevered light slurry pump for low-abrasion, low-concentration duty: DN20–650, 10–14,000 m³/h, heads to 60 m, metal or rubber lined.

Slurry & Gravel Pumps

Heavy-Duty Slurry Pump (ZD/G)

DN40–300

Built for dense, highly abrasive slurry at head up to 135 m — the range above standard slurry pumps.

Sewage & Wastewater Pumps

Non-Clog Sewage Pump (KWP)

DN40–500

Single casing with a choice of four impeller styles, for sewage and solids-bearing water.

Slurry & Gravel Pumps

Vertical Sump Slurry Pump (KSS)

DN40–300

No shaft seal, no seal water: sits in the sump and keeps pumping when suction is short.

Sewage & Wastewater Pumps

Submersible Sewage Pump (WQ / QW)

DN25–600

Submerged in the wet well, single or double vane impeller, coupling on twin guide rails.

Multistage Pumps

Vertical Multistage Pump (CDL / CDLF)

Q1–150 m³/h

In-line stainless multistage: high head from a small footprint, 14 flow sizes up to 150 m³/h.

End Suction Pumps

End Suction Pump (IS)

DN50 – DN125 · ISO 2858

ISO 2858 single-stage end suction in cast iron: 3.25–240 m³/h, heads to 125 m, motor 0.75–110 kW.

Process & Chemical Pumps

Mixed Flow Pump for Phosphoric Acid (MECP)

DN300–1500

Large capacity, low head, built for the evaporation and circulation loop of a wet phosphoric acid plant.

Process & Chemical Pumps

Double Suction Chemical Pump (LCS)

Q100–10000

Double suction impeller for high flow with good cavitation behaviour on corrosive, abrasive duty.

Process & Chemical Pumps

High-Temperature Sulphuric Acid Pump (LSD)

10–1,400 m³/h

Vertical submerged pump for the drying and absorption circuits of a sulphuric acid plant.

Sewage & Wastewater Pumps

Self-Priming Sewage Pump (ZW / ZWL)

51 models · DN25–DN300

Lifts its own prime from a suction line up to 10 m long, so a sump needs no vacuum pump and no foot valve to start.

Slurry & Gravel Pumps

Slurry Pump Wet-End Parts (liner, impeller, throat bush)

Wet-end parts set · per pump model

Volute liner, impeller, front and back liners, shaft sleeve and gland — made to the pump model's dimensions, in high-chrome iron or rubber-lined.

Metering Pumps

Hydraulic Diaphragm Metering Pump (DP(M)WA)

0.8–212 L/h

Plunger drives oil, oil drives the diaphragm — the medium touches no moving seal, and an internal relief valve protects the head.

Chemical Pumps

Fluoroplastic Chemical Centrifugal Pump (IHF)

33 models · DN25×20–DN125×100

F46 or PFA lining, fluoroplastic-alloy impeller — the acid never meets metal.

Sewage & Wastewater Pumps

Submersible Axial-Flow / Mixed-Flow Pump

DN350–DN1600 · up to ~30,000 m³/h

Large flow at low head, motor and impeller on one shaft — no pump house, no priming.

Need the right pump for your duty point?

Send the medium, flow rate Q, head H and liquid temperature. We return a selection proposal against the manufacturer's curve, the datasheet, a dimensional drawing, and a quotation with deviations listed against your specification.

Contact

Or email us directly: sales@kingnatrading.com