Both Series 25 and 26 are 7,2 - 7,4 EuroStandards pattern.
Ideal for medium sized air tool connections, mains supply outlets and small machinery air feeds Very high flow capacity with low pressure drop characteristics for maximum energy cost savings One hand operation Suitable for use with compressed air, water or any fluid compatible with constituent materials Interchangeable with Cejn 320, Rectus 25 series