Connecting Coupling DN125-200

• Separate sewer system

• Application: gravity flow

• Type of effluent: wastewater

• Lastingly leak tight and impermeable

• Laying in all types of soils

• For effluents between pH1 and pH13

• External and internal coating: red epoxy powder 250µm (PECR)

• IM Gasket in Nitrile

• Fittings and joints are supplied in red-brown polyethylene bag

• EN 598 / CE Marking

• Declaration of performances DoP-BIOGAN002EN

• Designed according to the regulatory texts:
  • NF EN 476: general prescriptions for components used in the networks
  • NF EN 752: Conception of sewage projects
  • NF EN 1610: Reception of the works
  • CCTG: Fascicule 70 (sewage work)

Body:

• Outside body in mild steel 175 g/m² zinc coated
• Inside body in PP-B black