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Flat Diaphragm Single Flanged Pressure Transmitter With Capillary Corrosion Resistant Explosion Proof Remote

Basic Properties
Place of Origin: China
Brand Name: FRD
Model Number: FD3051SLT
Product Summary
This product’s flange process connection size covers DN50~DN80 (2~3 inches), with a flange pressure rating up to PN10MPa/Class 600; its diaphragm and wetted parts can be selected from corrosion-resistant materials (316L stainless steel, Hastelloy C, Tantalum, etc.).

Product Details

Highlight:

single flanged pressure transmitter

,

single pressure level transmitter

,

remote pressure level transmitter

Product Description

FD3051SF Single Flange Pressure Transmitter with Capillary | Flat Diaphragm Type Corrosion-Resistant Explosion-Proof Remote Pressure/Level Measurement Device

The FD3051SLT Single Flange Pressure Transmitter with Capillary is a remote measurement device designed for harsh working conditions, featuring a flat diaphragm (FFW) single flange structure at its core: the flat flange surface (no protrusions) fits closely with the measured medium contact surface, effectively avoiding adhesion and blockage of viscous or crystalline media. Equipped with a stainless steel capillary (length optional 1~10m), it transmits pressure signals via high-temperature resistant silicone oil filling, realizing physical isolation between the sensor and high-temperature, corrosive, or highly viscous media, and structurally solving the industry pain point of sensor damage under extreme conditions.

Features
  • FFW flat diaphragm flange: no dead corners, anti-clogging, suitable for viscous/crystalline media
  • Capillary + silicone oil remote transmission: isolates high-temp/corrosive media, protects the sensor
  • Corrosion-resistant materials (316L/Hastelloy): fits oil & gas/chemical scenarios
  • Flameproof certification + IP65 protection: suitable for flammable/explosive high-risk areas
Products Parameters
Range 0-6kPa~10MPa
Accuracy 0.25%FS, 0.5%FS
Output Signal 4~20mA with HART, RS485 protocol
Process Medium Liquids, gases, or steam
Power Supply (12~32)VDC (24VDC recommended)
Working Temperature (-20~80)℃
Long-term Stability 0.1% F.S / year
Diaphragm Materials 316L, Hastelloy, Tantalum, etc.
Electronic connection M20*1.5(F)
Quantity Ratio 40:1
Explosion-proof Grade Exia 1l CT6 Ga,Exd ll CT6 Gb,ExtD A21 IP66 T80℃
Products Warranty 12 moths
Applications
  1. Side-mounted liquid level monitoring for crude oil atmospheric storage tanks
  2. Liquid level measurement for LNG cryogenic storage tanks
  3. Liquid level control of vessels in oil-gas separation units
Flange Parameters
Flange Type Flat Diaphragm, Insertion Cylinder
Flange Size and Specification DN50 DIN 2501
DN80 DIN 2501
DN2" ANSI B 16.5
DN3" ANSIB 16.5
DN4" ANSIB 16.5
Rated Pressure PN 1MPa/4MPa
PN 6.4MPa
PN 10MPa
150psi
300psi
600psi
Diaphragm Material Stainless Steel 316L
Hastelloy C
Tantalum (Flat Diaphragm Only)
Monel (Flat Diaphragm Only)
Product dimensions, specifications and parameters are for reference only. For specific details, please contact us, and we will provide you with professional answers.
Packing and Shipping
Flat Diaphragm Single Flanged Pressure Transmitter With Capillary Corrosion Resistant Explosion Proof Remote 0
Flat Diaphragm Single Flanged Pressure Transmitter With Capillary Corrosion Resistant Explosion Proof Remote 1
FAQ
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.
Q: How long is the delivery time for the product?
A: We will provide a specific delivery time based on your order quantity. For orders of 1 to 30 pcs, the delivery time is approximately 2 to 7 working days.
Q: How do you control your quality ?
A: Full inspection process (Incoming Material Screening, Process Control, and Performance Verification) to ensure quality + good warranty service(1 year free to change a new one without any human damage factors).
Q: What certificates do you have ?
A: We hold 6 invention patents, possess certifications for CE, ATEX, and SIL, and are a member of the HART Protocol. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Can you provide ODM/OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.

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