Quick view Choose Options ECT Manufacturing 0.75" PVC Prepack (1.4" OD) Fits Geoprobe® 2.25" Probe Rod ECT Manufacturing's Prepacked Screen monitoring wells are designed for setting small diameter groundwater monitoring wells. Prepacked screens consist of a standard, slotted PVC well screen pipe... MSRP: Was: Now: $60.00 MSRP: Was: Now: $60.00 MSRP: Was: Now: $60.00 VIEW PRODUCT