AF-S4B PFA Lined Valve

Product Details

l PFA Lined Valve

(Chemical processing, petrochemical processing, environmental hazards, pulp and paper, power generation, demineralized water plants, mining and metal refining, pharmaceuticals, food and beverage, iron and steel, sterile systems, and more.)

Size Range:1/2”-6”, Pressure: ANSI 150#

The PFA-lined valve is a reliable solution for handling aggressive and corrosive liquids and gases (including HCL, bleach, brine, chlorine, herbicides, hydrochloric acid, sulfuric acid, waste acids, and HF acid), ensuring tight shut-off, durability, and ease of operation.

Testing: Undergoing thorough testing to API598 standards ensures the valve's quality, integrity, and compliance with industry standards.

Durable Construction: The PFA lining material provides remarkable mechanical strength, dielectric properties, and chemical resistance, making the valve durable even at high temperatures (240-260°C).

Safety Features: With a PFA lining thickness of 3-4mm, stem packing protection, metal-to-metal body joints, and an anti-blow out stem, the valve ensures safety and reliability in operation.

Versatility: The valve offers optional features like thicker liners for vacuum applications, 100% liner testing, and high purity cleaning, enhancing its adaptability for specific operating conditions.

PFA is developed as a melt processable fluoropolymer, it is a co- polymer of tetrafluoroethylene and perfluoro alkoxy monomer. It has excellent mechanical strength outstanding dielectric properties and is unaffected by virtually all solvents & chemicals even at high temperature of 240°C to 260°C.