The 402 cast-in connector is a simple pipe-to-manhole connector manufactured for pipe diameters of 1.25” to 6” (32 – 150mm) PVC. The gasket meets or exceeds a wide variety of ASTM’s including C923, C1227 and C1644.
Are you using our new line of Econoseal on manholes and could use some quick easy tricks to make the install even faster? Let’s face it, no one is perfect and we all could use a few tips on how to be more efficient. Especially when using a new product like our Econoseal for 18-24” PVC pipes.
Cast-in seals for precast structures are unique for a lot of reasons and you’re here reading this because you have questions about the seal, right?