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Products by Category

Products by Brand

BRD914-BRD918-BRD944

Class 1500 or 2500 as per EN1759-1 or ANSI B16-5
DN15 (NPS 1/2") to DN50 (NPS 2")
Raised face (B/RF) or ring joint face (J/RTJ)
Integrated steam tracing circuit: 1/4 NPT inlet/outlet, Ø 8 mm drilling
Bolts ISO (metric) or ASME (UNC)

Drain/vent valve
Class 1500: stainless steel needle valve SW¼" OD10
Class 2500: double block needle valve SW½" OD12

Process flanges for chemical seals D914, D918, D944 Flange class 1500 or 2500 DN15 to DN50 Stainless steel 1.4404 NACE

BRD914-BRD918-BRD944

Class 1500 or 2500 as per EN1759-1 or ANSI B16-5
DN15 (NPS 1/2") to DN50 (NPS 2")
Raised face (B/RF) or ring joint face (J/RTJ)
Integrated steam tracing circuit: 1/4 NPT inlet/outlet, Ø 8 mm drilling
Bolts ISO (metric) or ASME (UNC)

Drain/vent valve
Class 1500: stainless steel needle valve SW¼" OD10
Class 2500: double block needle valve SW½" OD12

Process flanges for chemical seals D914, D918, D944 Flange class 1500 or 2500 DN15 to DN50 Stainless steel 1.4404 NACE

D055

Wetted parts stainless steel 1.4404 (316L)
Flush diaphragm

Compact design

This chemical seals with threaded process connection are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D055

Wetted parts stainless steel 1.4404 (316L)
Flush diaphragm

Compact design

This chemical seals with threaded process connection are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D418

High-pressure version
Pressure range from 4 bar to 400 bar
Temperature -60 °C … 400 °C

Class 150 to 2500
NPS 1/2" to 1"
DN15 to DN25

The diaphragm seals are used to protect the measuring instrument from high temperature, aggressive, crystalizing or corrosive media

D418

High-pressure version
Pressure range from 4 bar to 400 bar
Temperature -60 °C … 400 °C

Class 150 to 2500
NPS 1/2" to 1"
DN15 to DN25

The diaphragm seals are used to protect the measuring instrument from high temperature, aggressive, crystalizing or corrosive media

D600

Pressure range from 160 mbar to 160 bar
Temperature -60 °C … 200 °C

Class 150 to 900
NPS 1/2" to 2"1/2
PN10 to PN160
DN10 to DN65

This diaphragm seals with flanged process connection are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D600

Pressure range from 160 mbar to 160 bar
Temperature -60 °C … 200 °C

Class 150 to 900
NPS 1/2" to 2"1/2
PN10 to PN160
DN10 to DN65

This diaphragm seals with flanged process connection are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D803

Pressure range from 160 mbar to 400 bar
Temperature -40°C … 400°C
Class 150 to 2500

NPS 2" to 4"
PN10 to PN100
DN50 to DN100

This cell type diaphragm seals with flush diaphragm are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D803

Pressure range from 160 mbar to 400 bar
Temperature -40°C … 400°C
Class 150 to 2500

NPS 2" to 4"
PN10 to PN100
DN50 to DN100

This cell type diaphragm seals with flush diaphragm are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D825

Pressure range from 160 mbar to 400 bar
Wetted parts in specific materials
Temperature -40 °C … 400 °C

Class 150 to 2500
NPS 2" to 3"
PN10 to PN100
DN50 to DN80

This diaphragm seals with flanged process connection and specific materials are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

D825

Pressure range from 160 mbar to 400 bar
Wetted parts in specific materials
Temperature -40 °C … 400 °C

Class 150 to 2500
NPS 2" to 3"
PN10 to PN100
DN50 to DN80

This diaphragm seals with flanged process connection and specific materials are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids.

Daxx

Stainless steel 1.4404/1.4435 (316L)
Hygienic connections according to several standards

Sterilization in place (SIP)
Cleaning in place (CIP)
3A
FDA conform

This diaphragm seals are used to design hygienic process connections for pressure gauges and to protect pressure gauges from hightemperatures and aggressive process fluids.

Daxx

Stainless steel 1.4404/1.4435 (316L)
Hygienic connections according to several standards

Sterilization in place (SIP)
Cleaning in place (CIP)
3A
FDA conform

This diaphragm seals are used to design hygienic process connections for pressure gauges and to protect pressure gauges from hightemperatures and aggressive process fluids.

Diaphragm seal 1005

Wetted parts stainless steel 1.4571 (316Ti)

Fixing flange for homogenizers
Integrated damping element

This homogenizer diaphragm seals are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids

Diaphragm seal 1005

Wetted parts stainless steel 1.4571 (316Ti)

Fixing flange for homogenizers
Integrated damping element

This homogenizer diaphragm seals are used to protect pressure gauges from high temperatures, aggressive or corrosive fluids

DT1-DT2-DT3-DT5-DT8

Wide range of threaded process connections
Internal welded diaphragm
Lower part exchangeable

Pressure ranges 0 - 160 mbar to 0 - 1000 bar

This universal chemical seals with threaded process connection are used to protect pressure gauges from high temperatures, aggressive, crystalizing or corrosive fluids

DT1-DT2-DT3-DT5-DT8

Wide range of threaded process connections
Internal welded diaphragm
Lower part exchangeable

Pressure ranges 0 - 160 mbar to 0 - 1000 bar

This universal chemical seals with threaded process connection are used to protect pressure gauges from high temperatures, aggressive, crystalizing or corrosive fluids

In-line diaphragm seals 1620

Directly integrated in the pipe
Excellent cleaning behaviour
Wetted parts 1.4435 / 1.4404 (316L)

Compatible to SIP and CIP processes
Easy and fast installation

This in-line diaphragm seals are used to design hygienic process connections for pressure gauges and protect the pressure gauges from high temperatures and aggressive process fluids.

In-line diaphragm seals 1620

Directly integrated in the pipe
Excellent cleaning behaviour
Wetted parts 1.4435 / 1.4404 (316L)

Compatible to SIP and CIP processes
Easy and fast installation

This in-line diaphragm seals are used to design hygienic process connections for pressure gauges and protect the pressure gauges from high temperatures and aggressive process fluids.

In-line diaphragm seals 1650

Directly integrated in the pipe
Mounted between 2 flanges

Wetted parts 1.4571 (316Ti) or 1.4404 (316L)
Easy and fast installation

This in-line diaphragm seals are used to protect pressure gauges from high temperature, aggressive or corrosive fluids. Due to the integration as part of the pipe line these seals are especially suitable for fluids with high viscosity or a tendency to crystallize.

In-line diaphragm seals 1650

Directly integrated in the pipe
Mounted between 2 flanges

Wetted parts 1.4571 (316Ti) or 1.4404 (316L)
Easy and fast installation

MA7

Protection rating (EN 60529 ) IP65

Minimum measuring range: 0 ... 0.1 bar Maximum measuring range: 0 ... 16 bar

For corrosive process fluids and atmospheres. Absolute pressure measurement. Accuracy ± 2 % FS. Overpressure max. 25 bar. Housing and wetted parts stainless steel. Option: Liquid-filled for applications with pulsations or vibrations

MA7

Protection rating (EN 60529 ) IP65

Minimum measuring range: 0 ... 0.1 bar Maximum measuring range: 0 ... 16 bar

MCX5-MCF5

For corrosive gasses and aggressive atmosphere
Class 1.6 and 2.5 according to EN 837-3

Wetted parts Stainless steel and Viton® FKM

Nominal size MCX5/MCF5 : 100 mm MCX7/MCF7 : 150 mm Measurement range MCX5/MCF5 : 0 -16 mbar to 0 – 600 mbar

MCX5-MCF5

For corrosive gasses and aggressive atmosphere
Class 1.6 and 2.5 according to EN 837-3

Wetted parts Stainless steel and Viton® FKM

Nominal size MCX5/MCF5 : 100 mm MCX7/MCF7 : 150 mm Measurement range MCX5/MCF5 : 0 -16 mbar to 0 – 600 mbar

MCX7-MCF7

For corrosive gasses and aggressive atmosphere
Class 1.6 and 2.5 according to EN 837-3

Wetted parts Stainless steel and Viton® FKM

MCX7/MCF7 : 150 mm MCX7/MCF7 : 0 – 6 mbar to 0 – 600 mbar and corresponding vacuum and compound pressure ranges

MCX7-MCF7

For corrosive gasses and aggressive atmosphere
Class 1.6 and 2.5 according to EN 837-3

Wetted parts Stainless steel and Viton® FKM

MCX7/MCF7 : 150 mm MCX7/MCF7 : 0 – 6 mbar to 0 – 600 mbar and corresponding vacuum and compound pressure ranges

MEX3

For corrosive gasses and liquids Class 1.6 according to EN 837-1

Wetted parts: Stainless steel Case with crimped bezel ring

Nominal size 63 mm Minimum measuring range:0 -1 bar Maximum measuring range :0 – 400 bar

MEX3

For corrosive gasses and liquids Class 1.6 according to EN 837-1

Wetted parts: Stainless steel Case with crimped bezel ring

Nominal size 63 mm Minimum measuring range:0 -1 bar Maximum measuring range :0 – 400 bar

MEX5-MEM5

For corrosive gasses and liquids

Class 1 according to EN 837-1

Nominal size 100 mm Measurement range MEX : -1 … 0 to 0 – 1600 bar MEM : -1 … 0 to 0 -600 bar

MEX5-MEM5

For corrosive gasses and liquids

Class 1 according to EN 837-1

Nominal size 100 mm Measurement range MEX : -1 … 0 to 0 – 1600 bar MEM : -1 … 0 to 0 -600 bar

Bourdon

Products by Category

Products by Brand

BRD914-BRD918-BRD944

BRD914-BRD918-BRD944

D055

D055

D418

D418

D600

D600

D803

D803

D825

D825

Daxx

Daxx

Diaphragm seal 1005

Diaphragm seal 1005

DT1-DT2-DT3-DT5-DT8

DT1-DT2-DT3-DT5-DT8

In-line diaphragm seals 1620

In-line diaphragm seals 1620

In-line diaphragm seals 1650

In-line diaphragm seals 1650

MA7

MA7

MCX5-MCF5

MCX5-MCF5

MCX7-MCF7

MCX7-MCF7

MEX3

MEX3

MEX5-MEM5

MEX5-MEM5

Certification

Quick Links

Find Us

Bourdon

Products by Category

Products by Brand

BRD914-BRD918-BRD944

BRD914-BRD918-BRD944

D055

D055

D418

D418

D600

D600

D803

D803

D825

D825

Daxx

Daxx

Diaphragm seal 1005

Diaphragm seal 1005

DT1-DT2-DT3-DT5-DT8

DT1-DT2-DT3-DT5-DT8

In-line diaphragm seals 1620

In-line diaphragm seals 1620

In-line diaphragm seals 1650

In-line diaphragm seals 1650

MA7

MA7

MCX5-MCF5

MCX5-MCF5

MCX7-MCF7

MCX7-MCF7

MEX3

MEX3

MEX5-MEM5

MEX5-MEM5

Certification

Quick Links

Find Us

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