DFF Diaphragm Sealed Type Pressure Gauges

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Instrument connection3/8” BSP (F)
Flange finish125-250 AARH
FlangeAISI 316 SS
Process connectionFlange (As per DIN / BS / ANSI / JIS), 40 NB (1-½”) & above
Supply TypeManufacturer, Supplier, Retailer
Preferred Buyer Location All over the world

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Excel Instruments

Chhatral, Gandhinagar, Gujarat

4.0/5

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Member Since 8 Years
Nature of Business Retailer
GST No. 24AAEFE9992P1ZK

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Product Details
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Flange finish125-250 AARH
FlangeAISI 316 SS
Process temperatureMax 150°C for PTFE lined, -40°C to 200°C for without PTFE lined
Instrument connection3/8” BSP (F)
Process connectionFlange (As per DIN / BS / ANSI / JIS), 40 NB (1-½”) & above
Fill fluidSilicon Oil - DC 200

Special Features :

Welded diaphragm
Easy flushing (through flushing ring)
Most suitable for slurry, corrosive & high viscous service
Flushing ring , flange & diaphragm are available in various type of SS
& exotic materials.

Application : Diaphragm Seals Are Provided In The Instruments Like Pressure Gauges, Switches, Transmitters In Order To Isolate The Sensing Element From The Main Service Due To Its Corrosive, Viscous And Sedimented Nature And To Avoid Clogging And Solidification. These Kind Of Seals Are Widely Used In The Viscous & Corrosive Services Where Flushing Is Required Periodically & Frequently.