UL Catalog 2022-2023 - Flipbook - Page 150
MONITORING WELL CAP PLUGS
EBW® brand monitoring well cap plugs expand on the inside diameter of the
screen pipe casing to form a vapor and watertight seal. An integrated locking
mechanism prevents unauthorized access. The locking mechanism features a
captured bolt, eliminating potential drop-out. The cap is a distinctive yellow color
and features the words “Do Not Fill - Monitor Well” which is molded into the cap.
SPECIFICATIONS
ORDERING INFORMATION
• Body: Corrosion-proof plastic
Model
Description
• Gasket: Buna-N
77210601
2" monitoring well cap plug (51 mm)
77210201
4" monitoring well cap plug (102 mm)
77210901
6" monitoring well cap plug (152 mm)
MONITORING WELL SCREEN PIPE
EBW® brand monitoring well screen pipes facilitate groundwater testing by allowing
groundwater to pass through horizontal slots in the pipe. The screen pipe features
precision cut slot apertures that provide a measured and uniform barrier to ingress with
no sharp edges to damage the filter sock or oversized apertures that can allow bulging
and perforation of the filter sock.
SPECIFICATIONS
• The screen pipe must be installed with the included bottom
cap to prevent any bypass of the well screen pipe apertures
and filter wrap.
• The screen pipe is intended to be installed together with a
filter wrap.
ORDERING INFORMATION
Model
Description
77320001
2" × 13' monitoring well screen pipe
(51 mm × 396 cm)
77320002
4" × 13' monitoring well screen pipe
(102 mm × 396 cm)
77320003
6" × 13' monitoring well screen pipe
(152 mm × 396 cm)
77320004
4" × 15' monitoring well screen pipe
(102 mm × 457 cm)
MONITORING WELL FILTER WRAP
EBW® brand monitoring well filter wrap is used on the outside of monitoring well
screen pipe to further prevent fine soil from entering and blocking the slots.
SPECIFICATIONS
• Body: Spun bound polypropylene
Model
Description
• Micron rating: 250 microns
77310002
2" × 100' monitoring well filter wrap
(51 mm × 3048 cm)
77310004
4" × 100' monitoring well filter wrap
(102 mm × 3048 cm)
• Available in 100' (3048 cm) rolls
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ORDERING INFORMATION