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Kor-N-Seal 306 Pipe to Manhole Connectors
(Pipe Sizes 18" to 59" OD)

The Kor-N-Seal 306 Series pipe-to-manhole connectors allow larger diameter pipe to be fit in the smallest possible diameter structures.

The last two numbers in the model number indicates the hole size [S106-12WP]

For hole sizes 8" and smaller (wedge style)
use torque wrench P/N 91819 for tightening wedge (5 ft. lbs.)

106 vs. 406:  106 Connector is 8" long - 406 Connector is 6" long

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  • The patented 4” stainless steel Korband is able to overcome the curvature of the manhole.

  • Watertight to ASTM C 923

  • Easy to Install
  

 

Links for Kor-N-Seal sizing charts:

Kor-N-Seal I      (for pipe 1" - 18")

206 Series      (for pipe 15" or greater)

306 Series   (for pipe with O.D. of 18" - 56")

Recommended Maximum Size
Per Manhole
(for Kor-N-Seal I & II Connectors)

Click here for more information
on 306 Series
Ordering Information for Model Numbers:

“T” designates Toggle “V” Style.
Installation requires P/N 91910 Hydraulic Jack Assembly.

“WS” designates Steel Wedge Style.
Installation requires ½” socket wrench and preset torque limiter.

“WP” designates Plastic Wedge Style.
Installation requires ½” socket wrench and preset torque limiter.

“SL” designates Slotted Band Style.
Installation requires P/N 91969.