Project Description

Sanitary Oval Manhole with Straight Hem

DGX Sanitary Oval Manhole with Straight Hem 530 X 430 is used on tanks or containers where a closeable means of access to the interior of the vessel is required. The main features are angled shaped frame ensuring a shadowless installation. It is ideal choice for beer fermentation tank.

Open the cover by loosening the handle. For inspection purposes the cover can then be turned into the tank. If it is necessary to physically enter the tank, the cover can be removed with outwards and/or side-swing openings. The seal is hygienically positioned and is not affected by positive or negative pressure in the tank. The oval manhole cover is very suitable for beer fermentation tanks, and it is highly appreciated by professional craftsmen.

  • Low maintenance and reliable sealing

  • Fast and convenient

  • Neck thickness can be modified

  • Height can be modified

  • Broad range of operating temperatures and pressures

  • No Special tools needed

  • Choice of various body materials and connection types

  • Smooth finish

  • Size: 530×430, 430×330

  • Height: 80mm, 130mm, 180mm

  • Thickness: 5mm

  • Material: 304(1.4301)/316L(1.4404)

  • Seal: Silicon, EPDM, FPM

  • Pressure: 3 bar(0.3 MPa)

  • Temperature Range: -10°C ~ 120°C(14°F ~ 248°F)

  • Surface treatment: Mirror polished, Matt, or sandblast

  • OEM and ODM are available