Protect your transmitters with flanged and threaded diaphragm seals by isolating internal parts from corrosive and erosive material or damage from extreme temperature process media. Get increased instrument service life, reduced costs, and reliable operation when measuring level and pressure.
• Allow for systems to be designed to contain processes if a failure occurs
• Remote seals can be used in high temperature applications to isolate the transmitter from the process
• Instrumentation can be serviced with the least amount of process downtime
• Simpler impulse lines between the transmitter and remote seal reduce maintenance of wet and dry legs
• Incorrect material selection or incorrect specification of instrument components
• Instrument being pushed beyond its design limits due to process fluid being more corrosive or erosive than expected
• A difference in chemistry, inclusion of abrasive solids, and increases in fluid velocity
Emerson offers a robust selection of options that fit your exact process needs for reliable and worry-free operation.
• 7different flanged or threaded seals to accomodate ½ inch to 4 inch process connections
• 5fill fluids (-49 to 572 °F)
• 4 diaphragm coatings for another level of protection against even the most corrosive and abrasive process’
• 4 system types – Balanced systems for equal response time between measurement points- Tuned™ systems reduce temperature effects by 10-20% and improve response time by 80% over traditional installations – Inline systems, ideal for high static pressure readings- Coplanar™ systems for differential, static and atmospheric pressure readings
• 2 Connection Types; Welded-repairable, or all-welded for a more robust solution in demanding applications
• Multiple materials of construction: 316SST, C-276, Tantalum, Duplex 2205 SST, and Alloy 400
Direct Mount, Remote Mount, Tuned-System, Balanced System
Welded-Repairable, All Welded
Flanged: ANSI/ASME, EN/DIN, GOST, & JIS
Threaded: NPT, DIN, ISO
Hygienic
316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated Alloy 400, Gold-plated 316L SST, CorrosionShield PFA coated 316 SST, see PDS for full list of materials
SIL 2/3 certified to IEC 61508 by an independent 3rd party, 3A, NACE®, hazardous location, see PDS for full list of certifications