Tri Seal / K-Packers are rubber units to install on monitoring pipe to seal between the outside of the monitoring pipe and the inside of the well casing bore. The fingers of the K Packer make a seal between the monitoring well pipe and the well bore.
 
Threaded Flush Joint Monitoring Pipe and Screen for environmental wells.
Threaded Flush Joint
PVC Monitoring Pipe
and Screen

8" x 12" Morrison Bros Limited Access Manhole for monitoring wells.
Monitoring Manholes
for well protection

Locking J-Plug for monitoring well security.
Locking J-Plug
Well Protection Plug

K Packer for sealing between the well bore and the monitoring pipe.
K Packers

Square Remediation Style Manholes for monitoring wells.
Sqaure Remediation Style
Manholes are Limited Access

Square Lockable Well Protectors for Monitoring Wells.
4" Square and 6" Square
5' long Lockable Well Protectors

Aluminum locking well caps for environmental wells.
Royer Lockable Well Caps are marked as Observation
Monitoring Well

TRI-SEAL
K-PACKERS
for
MONITORING WELLS

DEAN BENNETT SUPPLY
DENVER, COLORADO
1-800-621-4291
Smart Phone Dialable

TRI-SEAL / K- PACKERS

Download K-Packers Page 91

These rubber K-packers, sometimes called Tri-Seals, are designed to slip directly on to the outside of plastic pipe. The three rubber ribs form a seal between the plastic pipe and the well casing. Normally, they are installed above the well screen to make a water tight seal between the smaller sized monitoring well drop pipe and the larger size well casing. These K-Packers are available in the following sizes.

RUBBER  K-PACKERS / TRI-SEALS
K Packer for sealing between the well bore and the monitoring pipe. Price Size Drop Pipe OD Well Casing ID
$ 15.95 2" x  4" 2-3/8" OD 4" ID
$ 34.50 4" x  6" 4-1/2" OD 6" ID
$ 35.25 4" x  6-1/4" 4-1/2" OD 6-1/4" ID
$ 76.75 6" x  8" 6-5/8" OD 8" ID
 
SPECIAL SILICON RUBBER K-PACKER
FOR ENVIRONMENTAL MONITORING WELLS

The Type CG Silicon based rubber K-Packer is designed and manufactured for sensitive monitoring well hole requirements. The specially treated silicon based rubber compound is free of toxic materials and is molded in a special section of the manufacturer's plant to assure a clean hole for sampling. The rubber compound has been tested by an independent lab and lab reports are available.
 

CG Silicon Rubber Monitoring Grade K Packers $ 27.50 1" x  2" CG 1.315" OD Seals to 2" ID Pipe
 
SPECIAL ORDER "CG" MONITORING GRADE K-PACKERS
THESE K-PACKERS ARE SPECIAL ORDER
WILL SHIP FROM THE FACTORY
$ 27.50 1-1/4" x  2" CG 1.660" OD Seals to 2" ID Pipe
$ 45.75 1" x  4" CG 1.315" OD Seals to 4" ID Pipe
$ 45.75 1-1/4" x  4" CG 1.660" OD Seals to 4" ID Pipe
$ 49.00 2" x  4" CG 2.375" OD Seals to 4" ID Pipe
         

MONITORING SUPPLIES INDEX

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Prices effective June 1, 2008