Diaphragm seals (chemical seals) and gauge protection devices mounted between the process connection and a pressure gauge or transmitter: they separate the measuring element from aggressive, hot, viscous or crystallising media, and limit overpressure. Created 10.10.2026 because 75 such items were spread across three unrelated types.
Models 101 to 153 of 153 in Diaphragm Seal & Gauge Protector. Every row links to full specifications, documents and service notes.
The other equipment types in this category.
Tell us the manufacturer, the model and what you need — a part, a service call, a second opinion. A person reads every request and replies by e-mail.
No details at hand? A photo of the rating plate or the part is enough — simply attach it to the request.
Yes. Every model page, every guide and every datasheet for this type is readable without an account. An account adds saved searches and requests, nothing is taken away.
Send us the nameplate. We identify it by hand, add it to the library, and if you need a part or a service, the request is already on our desk.
Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.