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DFT® HI-100® Severe Service Control Valve
-425°F to 1900°F, Class 150 to 4500+, quick change trim

Key Specifications
Standards
ANSI/FCI 70-2
Size Range
1/4" to 8" trim
Pressure/Temp Class
Class 150 to 4500+
Send inquiry before 6pm
Ex-works or delivered on request
Product Description
The DFT HI-100 is a severe service control valve, engineered for process applications involving high pressure drop, cavitation, flashing, or erosive media that would quickly damage a standard control valve trim.
Severe-service control valves of this type typically use multi-stage or tortuous-path trim to break down pressure drop in stages, reducing the noise, vibration, and erosion that a single-stage valve would suffer under the same conditions. Exact size, trim design, and pressure rating are not listed in our current data — confirm these with our technical team against your process conditions.
Supplied by Z&F Corporation; contact our team for datasheet or exact sizing for your application.
Key Features
Venturi-flow, spherical ball control element
Quick Change Trim for in-line servicing
Rated -425°F to 1900°F
Technical Specifications
Frequently Asked Questions
Yes — send us the nameplate details you can read (manufacturer, voltage or air supply, torque or thrust rating) and a photo if you have one, and we'll identify the correct actuator or a genuine equivalent.
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