Main Pump Model


1. NAH, M, L Horizontal Slurry Pump
2. SP Vertical Sump Pump
3. ZJQ Submersible Slurry Pump
4. G Horizontal Gravel Sand Pump
5. ZJQ Submersible sand pump
6. WS Dredging pump
7. AF, AHE Froth Pump
8. TL(R) Desulphurization Pump
9. Clean Water Pump
10. OEM Casting machinery parts

FEATURES / BENEFITS

• Size range (discharge)
  1.5" to 14"
  35 mm to 350 mm
• Capacities
  to 17,600 gpm
  to 4,000 m3/hr
• Heads
  to 160 ft  
  to 48.6 m

Easy Serviceability
The impeller and gland assembly can be accessed and adjusted via the suction side of the pump. The inclusion of an impeller quick release feature and a fully removable suction door allows for complete refurbishment of the pump -  easily be done without disconnecting discharge pipe work. Ensures minimal downtime, improves maintenance efficiencies and consequently lowers total operating costs.

 
Loose Swivel Flanges
Loose swivel flanges are offered to match required flange configurations suited to global standards and specific project requirements.

Matched Hydraulically for Even Wear
Flexible Discharge Adaptor
The discharge adaptor is the same size as the pump inlet. It is positioned so that the pump can be fully serviced without removing the discharge pipe work. Weir Minerals can supply up to three different size discharge adaptors.

WideRangeof Impeller Options
Adjustable Impellers for Sustained High Efficiencies
Impeller clearance can be adjusted externally to achieve optimum clearance between the impeller and the suction door for the full working life of the wear components.

Reduced Internal Turbulence
Removable Suction Front Door
The incorporation of the removable suction door in the suction casing means that the throatbush can be replaced without incurring the cost of replacing the complete casing liner.