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Home Product ST-TT-DF--20-12.5-1/2-13311 Flow Transmitter DF Series 20Bar 1/2" Port HVAC Water Treatment Sensor
Dafei-20mm-12.5mm series 1/2-13311

ST-TT-DF--20-12.5-1/2-13311 Flow Transmitter DF Series 20Bar 1/2" Port HVAC Water Treatment Sensor

ST-TT-DF20 Valve
12.5 Bar DF Series
1/2 Inch ST-TT
ST-TT-DF--20-12.5-1/2-13311
ST-TT-DF20 Valve with 12.5 Bar DF Series Pressure Rating, 1/2 Inch ST-TT Connection, Model ST-TT-DF-20-12.5-1/2-13311.
Categories:Tools & Accessories
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Product Description

The ST-TT-DF20 Valve, part of the 12.5 Bar DF Series, is a compact industrial valve controller designed for precise fluid control. It operates at 12.5 bar pressure with a 1/2 Inch ST-TT port size, supporting direct integration with up to 8 I/O modules. Featuring dual digital inputs and a single analog output, it enables seamless communication via Modbus RTU or RS-485 interfaces. Compatible with 12-24V DC power, it operates reliably across -20°C to +60°C environments, ideal for oil/gas, chemical, and water treatment industries. The unit includes a 2.5-inch LCD display for real-time monitoring and achieves up to 30mm sensing range for valve diagnostics. Its IP67-rated housing ensures durability, though installation requires specialized tools. Battery backup (2000mAh) maintains settings during power outages.
question:What shipping methods do you offer?
answer:We support DHL, Fedex, UPS, and other mainstream shipping options.
question:Why was the product label removed upon delivery?
answer:Labels are often removed by customs or for security reasons, which may be handled by third parties during transit.
question:What is covered under warranty?
answer:Warranty covers defects in materials/workmanship for 12 months, excluding misuse or unauthorized modifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What shipping methods do you offer?
answer:We support DHL, Fedex, UPS, and other mainstream shipping options.
question:Why was the product label removed upon delivery?
answer:Labels are often removed by customs or for security reasons, which may be handled by third parties during transit.
question:What is covered under warranty?
answer:Warranty covers defects in materials/workmanship for 12 months, excluding misuse or unauthorized modifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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