PSX:POSITIVE SEAL
PSX:POSITIVE SEAL provides a durable flexible connection between pipes and concrete structures. In sanitary, stormwater, and other applications, PSX:POSITIVE SEAL is widely specified and accepted for exceptional watertight performance.
PSX:Direct Drive
PSX:Direct Drive is a high-performance watertight pipe to manhole connector. It is the premier manhole seal in the industry for providing watertight connections to manholes and other sanitary and storm sewer structures. PSX:Direct Drive meets and/or exceeds ASTM C923 - Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures, Pipe, and Laterals. PSX:Direct Drive's patented stainless steel power sleeve and adjuster installs quickly and easily providing a flexible watertight seal for the most demanding applications. It differs from most competitive manhole connectors with its all stainless steel components, no plastic parts or no welds or rivets.
Link-Seal modular seals
Link-Seal modular seals use a modular, mechanical seal, consisting of rubber links shaped to continuously fill the annular space between the pipe and the wall opening.
Kor-N-Seal
The Kor-N-Seal pipe-to-manhole connector is the most widely used flexible connector in sanitary sewer applications throughout the world. Kor-N-Seal Connectors Meet or Exceed ASTM C 923 Standard.
A-LOK X-CEL
The A-LOK X-CEL flexible pipe-to-manhole connector is designed to produce a guaranteed watertight seal between pipe and concrete. A-LOK X-CEL conforms to ASTM C 923 Standard.