The 10L Series manufactured by NOSHOK is a Diaphragm Seal that is made up with a rugged design. It is used for corrosive and viscous pressure media applications and can also be used as a remote mounting device. This device is characterized as a non-Metallic lower, bolted and replaceable diaphragm seal. In addition, this device is capable of utilizing the replaceable diaphragm to the flanged housings.The 10L Diaphragm Seals works with an instrument connection size of 1/4″ NPT and a process connection size of 1/4″ NPT.