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Aluminium cleaning covers

HBE aluminium cleaning covers are available with form gasket as well as with O-ring gasket. Cleaning covers of series RD 250-4 and RD 250/235 are especially suitable for steel oil tanks of low size. The covers are predominantly equipped with a flange assembling. And a company logo can be individually casted on. Additionally, all sizes are available in steel or stainless steel.

Type extent and technical details

  • Cleaning covers RD 350 and RD 475 according to DIN 24339
  • Screw torque for these cleaning covers 20 Nm max.
  • Test pressure for all RD types 0.5 bar max.
  • Both profile gasket and O-ring gasket available in perbunan
    (NBR standard) and viton (FPM); profile gasket additionally available in EPDM

Cleaning covers (with O-ring gasket) of series RD 235-200 and RD 345-300 are being equipped with a central assembling. Thus, the screw torque is maximum 40 Nm.

More information on cleaning covers can be found in our product catalogue. For detailed information and technical specifications, please contact our employees.