Direct Push Prepack Screen

NEW! GeoInsight introduces a new product that makes the modular approach to direct push well installation more cost effective and convenient for you. Currently, you probably use prepack screens and annular seals for two reasons. Either your client specifies their use, or you need the precise placement of the filter pack/annular seal provided by our modular components. You probably appreciate the speed and ease of installation but find the components costly for routine use.
To fill this void (pardon the pun), we have developed the new Economy Prepak Screen. Construction is identical to our standard PrePak Screen but inert, food grade plastic mesh is substituted for the stainless steel mesh outer screen. These units are available in the same sizes and have the same dimensions, open area and performance of our stainless steel screens at about ½ the price. They are ideal for use on petroleum sites or sites where cost is a primary concern. Like our Standard PrePak, they will save you the valuable field time required to properly install a filter pack and annular seal.

SPECIFICATIONS
Materials:

Outer layer – food grade nylon mesh;

Clamps – stainless steel;

Pack – 20x40 silica sand over 0.010"

slotted Schedule 40 PVC.
Smallest Filtration Capacity: Fine Sand

Pipe Size	Length (feet)	ID / OD (inches)	Fits Casing (inches OD)
3/4"	2.5, 5	.81 / <1.4	2, 2-1/8
1"	2.5, 5	1.03 / <1.7	3-1/4, 3-1/2
1-1/4"	2.5, 5	1.34" / <2.0	3-1/4, 3-1/2
1-1/2"	2.5, 5	1.59 / <2.4	3-1/4, 3-1/2
2"	2.5, 5	2.05 / <2.8	3-1/2