The main requirement is for 10mm Push-fit to 1/2" male adapters, suitable for use on Aluminium pipe. See attached photo. A lesser priority is for 2 & 3 port motorised valves in 28mm or 35mm compression. Best regards 联系方式Co:Eco-Save Technologies Tel:0800 6 199 244 Email:info@ecosavetechnologies.co.uk Website:www.ecosavetechnologies.co.uk 联系人:Dave Spear国家:United Kingdom产品类别机械五金info@ecosavetechnologies.co.uk