What is MOCA EC 1935/2004? EC 1935/2004 or MOCA is a European Council directive relating to materials in contact with food.
The directive was developed to increase food production quality standards and reduce public health risks by eliminating potentially harmful contamination caused by chemical migration from materials into the product.
Any valves that carry foodstuffs or convey air or gas into foodstuffs, should carry the MOCA logo or state For Food Contact to prove that they have been tested and are in compliance.