Their overall flexibility ensures that VPL can supply all domestic and commercial requirements for foul water and surface water drainage, up to and including the main sewers.

The VPL Underground Drainage & Sewerage system offers solutions for various type of projects:

Quantum Sewer, structured wall pipe, suitable for private drains and public sewers at depths up to 10m and foul and surface water applications.

Quantum Highway, structured wall pipe, suitable for highway surface water carrier and filter drains and private surface water applications.

Ultra modern underground Drainage System, VPL Underground Drainage products are manufactured using state-of-the- art production technology which provides comprehensive range of robust, lightweight and extremely durable drainage products with unparalleled long term performance.

Specially Developed Fittings and Adjustable Bend, Adjustable Bends are specially designed by VPL India to suit the installation of inspection chambers. As the chamber inlet and outlets have fixed angle & position, adjustable bends can be changed depending on the requirement of the size. These bends are available in two different patterns one with 02 pcs (suitable for 5° to 37.5° movement) & 03 pcs (suitable for 7° to 87.5° movement). These bends eliminate the use of extra fittings and pipes to get the angle with pipeline and hence very cost effective.

Access and Roding Points, Access is very important on all installations for testing, inspection, and removal of any blockage or debris. Roding in both directions can be achieved by using a 315 mm or 450 mm large Inspection Chamber in conjunction with access fittings. Roding points are normally used in storm water drainage systems where the ridding point is located at the head of the drain run connection to a chamber, and being no further than 22 meters away from the chamber. The Roding point should be enclosed in a concrete surrounded to provide support and ensure that it does not get mislaid at ground level.

Slotted Pipes uPVC pipes can be slotted either 180 0r 360 degrees as per design requirements in order to percolate water from soil and discharge at any desired point. This is rewired in stadiums, golf courses, and low level areas in urban areas.