1000 series SPILLWAY HEADWALL

NOT STOCKED - MADE TO ORDER
Approximate weight: 2000kg.

A one-piece reinforced concrete headwall for pipes up to 1000mm diameter. Three standard versions are available with wing walls at differing batter angles. Frimeda lift points are cast in.
IMPORTANT NOTE: HANDLING INSTRUCTIONS
Various types of heavy duty galvanized steel gratings or stainless steel gratings can be supplied which are bolted to the stainless steel sockets cast in. Brackets available for use with the ground anchor system. Provision can be made for fixing tidal flaps and penstocks etc. An extension section can be provided to increase the overall height. Made to order to suit the diameter and position of the pipes being used.

We can fit flow control devices to these headwalls at the customers request. Please visit the options and extras page for more information.

Installation

It is recommended that the unit should be bedded on 100mm of dry mix concrete. The drainage pipe to be entered through approximately 50mm unless fitted with flap valve and the gap around the pipe to be filled with cement mortar.

1000 Series Dimensions

Height Options Available (mm) A	B (mm)	Approx. weight (kg)
1250	300	1860
1650	700	2300
2130	200	2600

Max pipe opening is 1000mm for all sizes.

Related Pages

• Custom options
• Gratings
• Handling Instructions
• 600 series Headwall
• 2000 series Headwall