UL Catalog 2024-2025 - Flipbook - Page 149
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
Body
Buna-N
Model
Description
77210601
2" monitoring well cap plug (51 mm)
77210201
4" monitoring well cap plug (102 mm)
77210901
6" monitoring well cap plug (152 mm)
SERVICE STATION
HARDWARE
Gasket
Corrosion-proof plastic
ORDERING INFORMATION
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
Installation
ORDERING INFORMATION
- The screen pipe must be installed with the included
bottom cap to prevent any bypass of the well screen
pipe apertures and filter wrap
Model
Description
77320001
2" × 13' monitoring well screen pipe
(51 mm × 396 cm)
- The screen pipe is intended to be installed
together with a filter wrap
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
ORDERING INFORMATION
Body
Spun bound polypropylene
Model
Description
Micron rating
250 microns
77310002
2" × 100' monitoring well filter wrap
(51 mm × 3048 cm)
Rolls
Available in 100' (3048 cm) rolls
77310004
4" × 100' monitoring well filter wrap
(102 mm × 3048 cm)
149
