INLINE SEAL™ Diaphragm Seal Wafer INLINE™Plastic Diaphragm Seal WIKA Type L981.31

Application

Process industry diaphragm seal to combine with Bourdon tube pressure gauges or transmitters. Intended for rapidly flowing contaminated or light to medium viscous pressure media.

Design

Body with cylindrical plastic diaphragm to be sandwiched between two pipe flanges. Requires hydraulic fluid to transmit pressure to instrument.

Process Connection

1” to 8” per ASME B16.5; other see options

Suitable Pressure Ranges

From 10 PSI to class 600 (for lower ranges consult factory)