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1-9000 Limiphon Multi-path labirynth valves

Parcol

Parcol

Zawory o przepływie wielościeżkowym 1-9000 Limiphon Parcol

  • 1-9000 Limiphon valves

High pressure drops cause acoustic porblems and cavitation in liquid services. LIMIPHON's trim divides flow into many streams to minimize its energy and reduce noise, cavitation, vibrations and erosion.

Approvals & certificates

  • PED PED
  • CE CE
  • NACE NACE
  • EAC Ex EAC Ex
  • SIL 3 SIL 3
  1. Features
  2. Specification
  3. Downloads
  • Specifically studied for severe service applications, LIMIPHON valves were designed and built by Parcol in 1971.

    Based on the concept of multi-path and multi-stage labyrinths (velocity controlled trim), LIMIPHON trim divides flow into many streams to minimize the energy levels and it is the ideal solution for all those applications where high pressure drops are the main cause of noise, cavitation, vibrations and erosions.

    Typical services where LIMIPHON valves are indicated:

    • Compressor recycle (antisurge )
    • Blowdown to vent or flare
    • Natural gas pressure reducing stations (anti-icing effect)
    • Steam turbine by-pass stations
    • Feedpump recirculation
    • Feedwater start-up
    • Pump test loops
    • Superheater/reheater attemperator spray

    Features


    • nominal diameter: 1 to 36”
    • nominal pressure: up to 400 bar
    • angle, straight or "Z" type design
    • Variable flow
    • Process connection flange, welding ends
    • Sensor / wetted parts material 316/316L, carbon steel
    • Seals graphite, PTFE
  • `
    1. MERCON Valves Catalogue

      1.2MB | POL

    2. Parcol SIL3 Certificate

      446kb | ENG

    3. Parcol ISO 9001-2008 Certificate

      641kb | ENG

    4. Parcol TA-Luft Sealing pack Certificate

      1.3MB | ENG

    5. Parcol EAC Certificate RU

      6.6MB | POL

    6. Parcol PED Certificate Mod A1

      191kb | ENG

    7. Parcol PED Certificate Mod D

      361kb | ENG

    8. Parcol PED Certificate Mod H

      88kb | ENG

    9. Parcol 3-5400 PED Certificate Mod B

      4.4MB | ENG

    10. Parcol 1-9000 Datasheet

      617kb | ENG

    11. Parcol Packings for control valves

      2.2MB | ENG

    12. Parcol 1-9000 reduction and desuperheating

      979kb | ENG

    13. Parcol Noise Manual

      1.1MB | ENG

    14. Parcol Handbook for Control Valve Sizing

      1.5MB | ENG

    15. Parcol 1-9000 LIMIPHON Datasheet PL

      1MB | POL

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MERCON Sp. z o.o.

Torunska 222
PL 87-805 Wloclawek

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