Passes the Australian and CEN drop Tests.
A single clamp-band fits around the circumference of the manhole cover and the corresponding coaming which is tightened using a single bolt. Care must be taken to fit this clamp band according to instructions to ensure manhole cover integrity.
483mm (maximum OD at base of coaming).
*Please reference this measurement before cutting tanker walkway*
8.8kg (without coaming & mounted accessories and PVV104M).
VOH4516A8N0: Aluminium 450mm manhole cover assembly (metric thread).
VOH4516A8N0Z: VOH4516A8N0 comes with clamp band assembly and PVV blanking plate.
VOH4516A8A0Z: VOH4516A8N0 comes with clamp band assembly and PVV104M (Pressure Vacuum Vent).
VOH451-35Z: Aluminium Clampband & Seal Kit to suit VOH451 Series Manhole - METRIC
VOH450-15: Aluminium Coaming, with locating ribbing.
VOH450-15P: Aluminium Coaming, witout locating ribbing
VOH450-17: Mild Steel Coaming - Not Drop Test Approved.
VOH450U-16: Clampband to suit VOH450 hatch.
PH100-3M: Nut Clampband.
5385: Zinc plated screw M10 x 130.
5288: Zinc plated flat washer M10.
VOH-16M: Dip & Fill Blank Plate.
VOH200-14M: Overfill Probe Blank Plate.
VOH400-10: Lock Key.
AVV3.0-10M: Vapour Recovery Blank Plate (metric).
UG101: Ullage Gauge.
VOH450-7: VOH450 Main Seal (Nitrile).