Specification Brand : Replacement Parts Industries RPI BulletPoint1 : Brass with rubber seat BulletPoint2 : Also in Air Filter Regulator Service Kit BulletPoint3 : O-Ring (RPI Part #RPO303) and BulletPoint4 : (2) O-ring (RPI Part #RPO327) FdaDeviceClassification : iv FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer ItemName : Poppet for A-dec Fits: Water Filter-Regulator & Air Filter-Regulator ADP068 ItemTypeKeyword : professional-dental-cabinet-and-cart-parts Manufacturer : Replacement Parts Industries RPI NumberOfItems : 1 PartNumber : ADP068 ProductDescription : FEATURES * Brass with rubber seat * Also in Air Filter Regulator Service Kit (RPI Part #ADK074), and Air and Water Regulator Service Kit (RPI Part #ADK131) FITS: Water Filter-Regulator & Air Filter-Regulator MODEL(S) THIS PART FITS: Air Filter Regulator (OEM Part #026-021-00), Stems, Pistons & Poppets, Water Filter Regulator (OEM Part #40-0556-00 & 40-0654-00) ProductSiteLaunchDate : 2014-08-14T16:06:05.717Z