Bootstrap Example

Features
•  Effectively increases the outside diameter of the WA-D-25 footvalve to 1 7/8" in 2" wells & the WA-D-32 footvalve to 3 7/8" in 4" wells
•  Reduces the annular gap between the valve and the inside of the well screen to approx. 1/16"
•  Significant increase in the surging action of the footvalve - surge block combo

Part NumberPump TypeMaterialDimensionsWell DiameterCompatible With FootvalveQuantity
WA-SBD-25Standard FlowDerlin1 7/8" O.D. x 1" I.D. 2"WA-D-25Each
WA-SBD-25-4Standard FlowDerlin1 7/8" O.D. x 1" I.D.4"WA-D-25Each
WA-SBD-32High FlowDerlin1 7/8" O.D. x 1 ¼" I.D.2"WA-D-32Each
WA-SBD-32-4High FlowDerlin1 7/8" O.D. x 1 ¼" I.D.4"WA-D-32Each
Model Item Quantity Unit Price Line Total
Standard Flow - 2" - Surge Blocks
$ 0.00
Standard Flow - 4" - Surge Blocks
$ 0.00
High Flow - 2" - Surge Blocks
$ 0.00
High Flow - 4" - Surge Blocks
$ 0.00
$ 0.00