Impeller SP4206 -A05 for 40PV-SP Vertical Slurry Pump

SP4206-A05 Impeller for 40PV-SP Vertical Sump Slurry Pump, High Chrome A05 Alloy

SP4206-A05 impeller is the wet end spare part for 40PV-SP vertical slurry pump. Made of A05 high chromium white iron with excellent abrasion resistance. Semi-open structure, suitable for pumping abrasive slurry with solid particles.

A33 高铬合金、R55 橡胶、聚氨酯 U01。

1. Model Code Explanation

SP4206: Component part number of impeller for SP series vertical sump slurry pump;A05: High-chrome white iron alloy (27% chromium), standard wear-resistant metal material for abrasive slurry conditions;40PV-SP: Matched 40PV-SP vertical cantilever sump slurry pump.

2. Structural & Manufacturing Features

This SP4206 impeller adopts semi-open vane hydraulic design. Precision casting and dynamic balancing treatment effectively reduce vibration during continuous operation. Manufactured from A05 high chromium alloy, it delivers outstanding abrasion resistance. Optimized flow passages minimize blockage risk when transporting slurries with solid particles. Strict dimensional tolerance ensures full interchangeability with standard OEM components.

3. Pump Matching Parameters

Specially designed for 40PV-SP vertical sump slurry pump.Suitable for vertical cantilever sump pump installation, no submerged bearing required. Matches the original hydraulic performance curve of 40PV-SP, maintaining designed flow rate and head after replacement. Compatible with standard volute liner for 40PV-SP.

4. Application Scenarios

Ideal for transporting highly abrasive slurries containing sand, mineral particles. Widely used in mineral processing, coal washing plant, sand excavation, tailings transfer, wastewater treatment, metallurgical slag handling and other working conditions. Suitable for medium-to-high abrasive and mildly corrosive slurry medium.

5.1.5/1B- AH Slurry Pump Complete Parts