Impeller SPR4206-Rubber 40PV-SPR Vertical Sluryy Pump

SPR4206 Rubber Impeller for 40PV-SPR Rubber Lined Vertical Sump Slurry Pump

SPR4206 rubber impeller is wet end wear part for 40PV-SPR vertical slurry pump. Made of R55 natural rubber, good corrosion resistance for mild corrosive slurry. Matches SPR4092 casing and SPR4041 back liner perfectly.

1. Model Code Explanation

SPR4206: Part number of rubber impeller for SPR series vertical sump slurry pump.Rubber: Natural rubber material, ideal for corrosive slurry with fine particles.40PV-SPR: Matching pump model, 40PV-SPR vertical cantilever sump slurry pump.

2. Structural & Manufacturing Features

SPR4206 rubber impeller adopts semi-open vane hydraulic design. Integral rubber molding offers good elasticity, anti-corrosion performance and gentle particle passing capacity, preventing damage to soft solid materials. Optimized flow passage reduces clogging risk. Strict dimensional control ensures complete interchangeability with standard OEM components. Dynamic balancing treatment minimizes vibration during continuous operation.

3. Pump Matching Parameters

Specially designed for 40PV-SPR vertical sump slurry pump.Compatible with corresponding rubber wetted spares of the 40PV-SPR pump assembly. Fits vertical cantilever structure without submerged bearings. Replacement maintains the original flow and head performance of the pump.

4. Application Scenarios

Perfect for transporting corrosive slurries with fine solid particles. Widely used in mineral processing, chemical industry, wastewater treatment, sand separation and light abrasion working conditions. Suitable for media with corrosion requirements and low to medium abrasion, not recommended for large sharp hard particles.

5.40PV-SP Vertical Slurry Pump Complete Parts