D7, D8-A and D9 Series

Autobackwashing Sediment Filter + Single Stage Cartridge Filter & UV Disinfection

  • Flows up to 180 l/m (3 l/sec).
  • First stage, auto self cleaning screen filter extends life of UV pre-filter
  • Second stage, fine sediment removal filter cartridge.
  • Supplied pre-assembled with lockable weather-proof wall mount enclosure.
  • Flexible 316 stainless steel connector between filtration and UV
  • Design allows for compact installation and ease of maintenance.

Models & Specs

Code Model Flow Rate (L/sec)
D00300501 DEFENDER D7 Filtration/Disinfection System. Auto backwash Filter, 10″ Cartridge Filter & UV Disinfection. 25mm Inlet/Outlet, 1l/sec (60l/min) 1.0
D00300502 DEFENDER D8A Filtration/Disinfection System. Auto Backwash filter, 20″ Cartridge Filter & UV Disinfection. 25mm Inlet/Outler, Flow Rate 2l/sec (120l/min) 2.0
D00301001 DEFENDER D9 Filtration/Disinfection System. Auto backwash Filter, 20″ Cartridge Filter and UV Disinfection. 40mm Inlet/Outlet, Flow Rate 3l/sec (180l/min) 3.0
*Cartridges supplied separately, select from below
S15200502 Pleated Sediment Cartridge 10″, Large Diameter, 5um to to suit S4 Series
S15201002 Pleated Sediment Cartridge 20″, Large Diameter, 5um to suit S5/S6 Series

Spare Parts

Model Code Description
D7 Series S10100502 (5um) Sediment Cartridge
LL053A-S4 UV Lamp to suit D0600
QD060025 UV Quartz Thimble to suit D0600
OR25-SK UV Quartz Thimble O-ring to suit D0600
D8-A Series S15201002 (5um) Sediment Cartridge
LL053A-S4 UV Lamp to suit D0600
QD060025 UV Quartz Thimble to suit D0600
OR25-SK UV Quartz Thimble O-ring to suit D0600
D9 Series S10100502 (5um) Sediment Cartridge
LL085-S4 UV Lamp to suit
QDO60028 UV Quartz Thimble to suit
OR28-SK UV Quartz Thimble O-ring to suit