Varkie SVA40 4kw 3~ Sludge Slurry Pump
The Varkie SVA40 was designed as a small, 2 inch (50mm), portable type horizontal submersible pump for applications where abnormal waste product needs to be removed.
This pump has a solids handling capability or up to 35mm.
The motor has a 2 pole motor giving the pump a high head low flow type curve.
- Material constructions available are Aluminium, SG Iron, Cast Iron.
- High Chrome (other materials available on special request).
- Available in 3 phase 380V, 525V and 1000V.
The SVA40 is powered by a 4 kw motor, has a fully recessed impeller which creates the super vortex action, allowing the flow in the volute to transfer the product without coming in to contact with the Impeller.
This pump is capable of solids handling up to 35mm. Within the SVA Range this pump has the highest head in comparrison to flow.
The SVa 40 has a weight of 53kg and has a handle mounted at the top of the unit facilitating handling.
The SVA pumps have a horizontal configuration, which allows the pumps to stop pumping (by sucking air) when the water level gets below the top of the guard inlet (SH). This ensures cooling on the pumps motor by the product as the water level will not drop below two thirds of the pumps motor.
The unit snorts without overheating for extended periods, provided the pump is mounted or positioned horizontally.
The pump is designed to work in harsh environments where large flows are not a criteria and suit municipal, mining and industrial applications and are ideal where solids in the form of sludge, slurries, suspended solids or sediment.
The Varkie SVA Range is available in standard and flameproof construction according to SANS 60079-1
SVA40 - 2” Table D Threaded Flange
SVA55 - 3" Table D Threaded Flange
SVA110 & 220 - 4" Table D Threaded Flange
Pump Part Material
Note - Pump Parts not listed are assumed to be CI
SG Iron - Ductile Iron BS 2785:1985 Grade 600/3 hardened to 450-500 Brinell ADI Grade 5
AL - Aluminium
CI - Cast Iron BS 1452:1977 Grade 260
SS EN57 - Stainless Steel En57 BS 970 Pt4. 431 S29
SS316 - Stainless Steel 316 BS 970 316 S16
SiC - Silicon Carbide
TC - Tungsten Carbide