SPEL Patronen Filter

SPEL patronen filter banner

Due to the inclined angle of the filter sieve and the smooth surface of SPEL Patronen Filter, the dirt is rinsed into the sewer. Filter cartridge mesh in stainless steel within plastic housing.


  • Low maintenance, the filter has to be cleaned depending on the contamination several times during the year.
  • Connection capacity after DIN 1986 for roof areas up to 150 m².
  • All connections DN 100.
  • Small height difference of 66 mm between rainwater inlet and wastewater outlet.
  • Mesh size of filter cartridge 0.7 x 1.7 mm.

How it works

SPEL patronen filter how it works
  • Rainwater is directed to the filter level
  • The filter cartridge cleans the rainwater. The cleaned rainwater is led through the calmed flow inlet into the rainwater tank.
  • Due to the steep inclination of the filter and its smooth surface structure the dirt is quickly rinsed away into the sewer.

Technical Data

SPEL patronen filter dimensions

Filter according to DIN 1989-2, Typ C

Connection inlet: DN 100
Outlet into tank: DN 100
Outlet into sewer: DN 100

Height difference between rainwater inlet and outlet just 66 mm.

Housing material: Polyethylen

Filter cartridge: Stainless steel 1.4301

Material Poly-Net: Polyethylen

Mesh size: 0.7 x 1.7 mm

Weight: 1.4 kg