Waterra SBD-25 Surge Block – Standard Flow Routers • Pressure rating 200 psi

• Pressure rating 200 psi

12 inches tall

FPM Seals - YS10150S

3 Year Warranty*

Set of 6 relays with bases

Waterra SBD-25 Surge Block – Standard Flow Routers • Pressure rating 200 psiWaterra SBD 25 Surge Block Standard Flow The Waterra Inertial Pump is well known for its ability to remove sediment from monitoring wells. This ability is enhanced with the addition of the Waterra Standard Flow Surge Block SBD 25 to the Standard Flow Inertial Pump foot valve D 25. The Surge Block increases the outside diameter of the D 25 valve to marginally less than the ID of the 2 Sch 40 PVC monitoring well. Operating the Inertial Pump with a Surge