S-PRO-S

The S-PRO-S combines a bursting disk and sensor into a single assembly, eliminating additional tri-clamp ferrules needed to install a separate sensor. When the disk bursts, the sensor’s circuit is broken, triggering activation of an alarm. With quick alarm detection, bursting disks can be replaced and overpressure situations corrected with a minimum of process downtime. The S-PRO-S is ideal for use in sanitary services. Placement of the sensor and disk scoring on the vent side present a smooth surface to the process, minimizing product build up. A non-fragmenting design prevents contamination from rupture disk pieces entering the process after bursting. The uni-body system is able to withstand full vacuum (14.7 psi) without a separate vacuum support. Available in a wide range of sizes from 1 in. to 4 in., the S-PRO-S sensor and disk are wellsuited for applications in a broad range of burst pressures (from 16 to 150 psig).