Description John Guest 3/8″ Push-fit Stem Elbow Compatible with the Subair Aerated Bottom Drain System John Guest grey push-fit acetal stem elbow adapts a push-fit connection to a 90o swivel type connection. Fast and simple to install, John Guest push-fit fittings create an instant push-fit connection and leak tight seal without the need for tools, hot works or sealing agents. The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. Fittings are corrosion resistant and fully demountable, improving system performance and reducing system downtime during maintenance. Manufactured in grey push-fit acetal copolymer, the fitting includes a full-bore mechanism, specially designed for air. All John Guest fittings are manufactured and assembled in the UK.
