This range of fully welded seals are manufactured from 316 SST using two similar halves which are welded together with a thin stainless diaphragm sandwiched in between. So a very simple design but very effective, so no chance of loss of the filling fluid. Here at CPS we stock a large range of these seals in many configurations. Please click on the options available tab above for pricing and different thread combinations. To support this product line we also offer a fitting and filling service as all seals must be filled under vacuum using a fill fluid such as silicon or cooking oil. These seals work particularly well with the P2500 and P4000 series gauge. Please check the data sheet for pressure ranges for each model. Product code: MIB
