Wennstrom offer different kind of manhole covers, according to customer needs and requirements. Manhole covers are manufactured according to European Normatives EN 13317. Excellent high quality with approved sustainability. Equipped with place for SPD-Sensor.
Item no. 5800389
Standard DN500 manhole cover with inspection cover of 10" and 24bolt attachment.
The delivery includes the 24bolt gasket.
TW1 Standard flange hole for breather valve D97mm. Bolts 8XM10 with a diameter of 130mm.
Wennstrom Doubble sensor box, Hole diameter 61mm. Bolts 4XM8 with a diameter of 110mm.
Wennstrom Emergency cover hole, diameter 61mm.
Wennstrom offers also everything ready assembled for your workshop, with sensor holes plugged, so the manhole cover is ready for the pressure test. Please, remember to ask that in your offer request.