Inline Regulator With Integrated Gauge For Water Gas 8mm (5/16" Push In) Home. Specification:  This Awesome Compact Solution for Adjusting Water and Gas Pressure Can Be Useful in Many Different Applications.  This Can Be Used for Compressed Air, CO2, Nitrogen, Mains Water Supply and Many Other Things. The Unit is Made from Food Grade Engineering Plastic, Stainless Steel and Quality Made EPDM Seals.  The Design Utilizes the Reliability of the KegLand Patented Duotight O-ring System to Make Sure You Can Fit Hoses to This Unit Quickly and with Leak Free Connections. Specification: Suits Pressures 0-150psi  Suitable for Mains Water Pressure  Suitable for Liquid or Gas  Made from Acetal/POM, EPDM O-rings and Stainless Teeth  Suits 8mm (5/16) OD Tubing Such As Our Evabarrier Tubing  Includes Integrated 0-60psi Pressure Gauge KL14984 - Mini Gauge 0-23psi KL14991 - Mini Gauge 0-30psi KL15004 - Mini Gauge 0-60psi KL15011 - Mini Gauge 0-150psi . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.