Product Catalog

Slurry & Gravel Pumps

Centrifugal slurry pumps for mill discharge, tailings, ash and coarse solids, metal- or rubber-lined.

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Centrifugal slurry and gravel pumps for mill discharge, tailings, ash and coarse solids — metal-lined or rubber-lined, with the head range matched to tailings lift, cyclone feed and transfer duty. Images are representative renderings of each series; finish, accessories and nameplate follow the confirmed drawing.

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.

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.

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.

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.

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