JANOlen ottimo
The heavy-duty pipe made of polypropylene (PP-QD) with stiffness number SN 8
JANOlen nuovo
The economical sewage pipe system made of polypropylene (PP-HM) with stiffness number SN 8
JANOlen bianco
The optimal sewage pipe system made of polyethylene (PEHD) with a light-coloured inner coating
Seepage
pipes
The ecological solution for
disposing of rainwater
ROMOLD
system shafts
The reliable, leak-proof
sewage system made of polyethylene
