Special Valves

Special Valves for Severe Service

ICON VALVES is Australia’s premier supplier of custom-made special valves.

Specialty engineered valves are suitable for extreme service, abrasion, corrosion-resistant, viscous and solidifying, and/or high temperature applications.

Valve body materials include: carbon steel, stainless steel, alloy 20, duplex, ceramic, chrome moly, composite material, hastelloy®, incoloy, inconel, monel, stellite, titanium, and tungsten carbide, etc.

KNIFE GATE VALVES

  • Machined from plate
  • High pressure applications
  • Dual renewable tapered seats for zero leakage
  • Live-loaded seat
  • Wire Cutter seat design withstands wires, nails, solids
  • V-port or diamond port

HIGH TEMPERATURE VALVES

  • Machined from plate
  • Ambient to 1100°C working temperature
  • Optional built-in cooling system
  • High pressure and abrasive slurry applications
  • Absolute shut-off, zero leakage

COMPOSITE VALVES

  • Butterfly Valves and Ball Valves
  • Internal and external corrosion resistant
  • Temperature range -40°C to 140°C
  • Excellent tensile strength and impact resistance at full rated pressure
  • Bubble tight sealing, lightweight
  • Stem material Hastelloy C-276, Titanium or 316 SS
  • Firesafe API 607 optional

JACKETED VALVES

  • Fully or Partially Jacketed Plug Valves, Steam Traced Butterfly Valves
  • ½” – 2-“,  DN15 – DN400 Plug Valves,  6″ – 72” Butterfly Valves
  • Class 150, 300, & 600. PN10 – 40
  • 2 way, 3 way or 4 way
  • No seizing or sticking, optimised heating surface area
  • All trim materials, carbon steel, stainless steel, nickel alloys etc.
  • Firesafe, API-607, ISO 9001

O-PORT / THROUGH CONDUIT VALVES

  • Machined from plate, tight tolerances particle 5 microns can not pass
  • Ambient to 900°C working temperature
  • Dual renewable tapered and live loaded seats with scraper
  • Dual renewable resilient seats, bi-directional tight shut-off
  • Designed for high pressure, abrasive media that coagulates, crystallises and requires high torque to open & close

GOGGLE VALVE

  • Large diameter pipe isolation for maintenance
  • Zero leakage, absolute shut-off
  • Cryogenic to high temperature up to 816°C
  • High pressure up to ASME Class 1500 and Class 2500
  • Used on toxic gas pipeline

API 6D, API 6A PLUG VALVES

  • 1″ to 24 “, DN25 to DN600
  • ANSI Class 600 to Class 2500
  • API 2000 to API 10000
  • Bubble tight shut-off
  • Full round bore, unrestricted flow for pigs
  • Highly abrasive and low pressure drop applications
  • Hard surface overlay, stellite 6, 12, 21; Inconel 625, Tungsten Carbide

API 6D, API 6A PLUG VALVES

  • 1″ to 24 “, DN25 to DN600
  • ANSI Class 600 to Class 2500
  • API 2000 to API 10000
  • Bubble tight shut-off
  • Full round bore, unrestricted flow for pigs
  • Highly abrasive and low pressure drop applications
  • Hard surface overlay, stellite 6, 12, 21; Inconel 625, Tungsten Carbide

Do You Need Further Information?

Please go to the download page and find the information sheet for each product.