Diaphragm Seals

In-line diaphragm seals

Protecting your pressure equipment is vital, especially when the pressure medium is aggressive, hot, corrosive, environmentally hazardous or toxic.

The large variation in available options makes sure there is always a fitting product for you. The material of the seal body is available in many different steels, stainless steels or even titanium! Similarly, the seal can be coated with ECTFE or PFA, or even with Gold!

Furthermore, the diaphragm seals we offer are always certified according to international standards and made with the highest care and quality materials.

Mounting variants for pressure gauges

For horizontal pipelines

Variant 1

• Connection: Lower mount
• Pointer shaft: Crosswise to flow direction
• Mounting: Direct mounting, horizontal pipeline

Variant 2

Connection: Lower mount
Pointer shaft: Parallel to flow direction
Mounting: Direct mounting, horizontal pipeline

Variant 3

Connection: Lower back mount
Pointer shaft: Crosswise to flow direction
Mounting: Direct mounting, horizontal pipeline

Variant 4

Connection: “At 12 o’clock”
Pointer shaft: Crosswise to flow direction
Mounting: Direct mounting, horizontal pipeline

For vertical pipelines

Variant 1

Connection: “At 3 o’clock”
Pointer shaft: Crosswise to flow direction
Mounting: Direct mounting, vertical pipeline

Variant 2

Connection: “At 9 o’clock”
Pointer shaft: Crosswise to flow direction
Mounting: Direct mounting, vertical pipeline

Variant 3

Connection: Lower back mount
Pointer shaft: Crosswise to flow direction
Mounting: Direct mounting, vertical pipeline

Do you need assistance in choosing the correct threaded diaphragm seal for your application? Let us know and fill in our contact form with your request!