- Nosecone is standard 4” NATO camlock with interference selectivity ring to prevent wrong connection.
- Poppet opens under external pressure of 4-6kPa for vacuum relief.
- Pressure drop less than 4kPa at 6000 litres/min flow of free air across coupled connection.
NOTES: VCM450 is not suitable for use with AS5602 compliant tankers which require interference selectivty ring for vapour adaptors. (use VCM3 variants).