Optional Extras

Soakaway pack conforming to Building Control Regulations Soakaway pack conforming to Building Control Regulations Soakaway pack conforming to the configuration as required in Building Control Regulations Part H 1.39 1no.   Pipe -... Our price: £556.35 1 2 3 4 5 6 7 8 9 10

Conder ASP series treatment plant alarm Conder ASP series treatment plant alarm Alarm operates when compressor loses air output Simple to install The alarm provides a bright LED and warning buzzer if there is a pressure drop in... Our price: £195.00 1 2 3 4 5 6 7 8 9 10

Conder ASP series treatment plant - 1 metre neck extension Conder ASP series treatment plant - 1 metre neck extension Simple to install 1 metre neck extension to allow for deeper invert on tank Can be trimmed to allow for variable invert level ... Our price: £380.00 1 2 3 4 5 6 7 8 9 10

Holding down straps for septic tanks, cesspools and silage tanks when installed with granular backfill When septic tanks, cesspools and silage tanks are installed with granular backfill, it is recommended that holding down straps are used to secure the tank in the excavation. For the number of straps... Our price: £74.99 1 2 3 4 5 6 7 8 9 10

Septic tank filter to protect soakaway   Residential Water Filter The septic tank filter is installed to prevent solid matter being discharged into the soakaway. Every residential septic tank effluent filter includes... Our price: £49.99 1 2 3 4 5 6 7 8 9 10

Septic tank high level alarm Septic tank high level alarm Alarm operates when level in tank gets too high Auto reset solid state alarm 9 volt battery backup (battery not included) Manual shut off Float switch with... Our price: £99.99 1 2 3 4 5 6 7 8 9 10

WPL DMS & DMC series treatment plant - 190mm neck extension WPL DMS & DMC series treatment plant - 190mm neck extension Simple to install 190mm neck extension to allow for deeper invert on tank Suitable for WPL DMS 2, DMS 3, DMS 4 & DMS 5 ... Our price: £47.35 1 2 3 4 5 6 7 8 9 10

WPL DMS & DMC series treatment plant - 280mm neck extension WPL DMS & DMC series treatment plant - 280mm neck extension Simple to install 280mm neck extension to allow for deeper invert on tank Suitable for WPL DMS 2, DMS 3, DMS 4 & DMS 5 ... Our price: £52.28 1 2 3 4 5 6 7 8 9 10

WPL DMS & DMC series treatment plant - 370mm neck extension WPL DMS & DMC series treatment plant - 370mm neck extension Simple to install 370mm neck extension to allow for deeper invert on tank Suitable for WPL DMS 2, DMS 3, DMS 4 & DMS 5 ... Our price: £88.00 1 2 3 4 5 6 7 8 9 10

WPL DMS & DMC series treatment plant - 460mm neck extension WPL DMS & DMC series treatment plant - 460mm neck extension Simple to install 460mm neck extension to allow for deeper invert on tank Suitable for WPL DMS 2, DMS 3, DMS 4 & DMS 5 ... Our price: £117.00 1 2 3 4 5 6 7 8 9 10