PFA Lined Gate Valve Rising Stem Type

PFA Lined Gate Valve Rising Stem Type – EZ41PFA-16C

Product Overview

The PFA Lined Rising Stem Gate Valve (EZ41PFA-16C) offers exceptional flow control in harsh industrial environments. Engineered with a corrosion-resistant fluoropolymer lining, this valve ensures long-term reliability in chemical processing, mining, and aggressive media applications.

Key Benefits & Features

  • Superior Flow Control Precision: The rising stem mechanism allows clear visual indication of valve status, offering reliable and smooth disc movement for precise shut-off and flow regulation.
  • Minimizes Blockages & Maintenance: An innovative anti-jam design prevents particles and fibers from clogging the screw groove—ensuring uninterrupted operation even with contaminated media.
  • Install Anywhere Flexibility: Install the valve in any orientation or position without performance loss—perfect for tight or unconventional piping layouts.
  • Resistant to Extreme Corrosives: Designed to withstand highly corrosive substances, including molten alkali metals and fluorine-based compounds. Ideal for chemical processing, petrochemicals, chlor-alkali production, and fertilizer industries.
  • Versatile Automation Options: Compatible with manual handwheel, worm gear, electric, pneumatic, and hydraulic actuators—flexible for both manual and automated systems.
  • Durable Lining Materials: Features premium linings like PFA, FEP, and GXPO, offering robust chemical resistance and extended lifespan compared to traditional gate valves.
  • Custom Sizes Available: Offered in various sizes and configurations to suit your specific industrial application—more options than standard metal valves.
Property Specification
Design/Manufacturer Standard  ASME B16.34, HG/T 3704
Face-to-face Dimension  ASME B16.10, GB/T 12221
Flange Standard  ASME B 16.5, GB/T 9119, DIN, JIS
Inspection and Testing  API 598, GB/T 13927
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  • Model NO.: Z41PFA-16C
  • Material: Carbon Steel
  • Pressure: Low Pressure
  • Seal Surface: Wedge Gate Valve
  • Usage: Drain
  • Application: Industrial Usage
  • Size: Dn15~300
  • Specification: TS, CE, SGS
  • Type: Straight-through
  • Connection Form: Flange
  • Actuator: Manual
  • Thread Position of Valve Rod: Outside Gate Valve
  • Standard: DIN
  • Materials: Wcb+PFA
  • Medium: Corrosion Medium
  • Transport Package: Plywood Case
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