Flared Headwalls

Overview

Precon’s Flared Headwalls offer a cost-effective alternative to cast-in-place structures for connecting pipework discharging into open watercourses such as rivers, ditches, ponds, and swales. The Headwalls also control erosion and scour resulting from excessive velocities and turbulence. Because these Headwalls are precast, they allow contractors to quickly complete pipe runs without extending time spent in environmentally sensitive areas and preventing the requirement of using the costly cast-in-place option. Headwalls can be customized; see upgrades.

Sizes

See attached file for sizing

Uses

  • Pipe termination

Upgrades

  • A-LOCK (Flat)
  • Boot (Flat)
  • E Type Thimble
  • F Type Thimble
  • Fabricated Slide Gate
  • Flanged Pipe
  • Flap Gate
  • KWIK SEAL Link (Flat)
  • LINK SEAL (Flat)
  • Orifice Plate
  • Steel Sleeve
  • Sluice Gate
  • Stoplogs
  • Trash Rack HW600 Rodent Screen
  • Trash Rack HW600
  • Trash Rack HW1200

Upgrades

A-LOCK (Flat)

Boot (Flat)

E Type Thimble

F Type Thimble

Fabricated Slide Gate

Flanged Pipe

Flap Gate

KWIK SEAL Link (Flat)

LINK SEAL (Flat)

Orifice Plate

Steel Sleeve

Sluice Gate

Stoplogs

Trash Rack HW600 Rodent Screen

Trash Rack HW600

Trash Rack HW1200