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ASCO™ 342A Compressed Air Filter Regulator

ASCO™ 342A Compressed Air Filter Regulator

ASCO — where flow control meets pneumatics to create fluid automation solutions that maximise efficiencies, optimise applications, and enable customers to fulfil their true potential.

The ASCO Series 342A stainless steel pressure filter/regulators are designed to meet the demands of harsh process environments. The series provides high flow rates with precise pressure regulation to actuators and ensures clean, dry media to eliminate contamination to downstream devices.

FEATURES:

  • Stainless Steel filter, regulator and filter regulator intended for corrosive environment and suitable for use in potentially explosive atmosphere caused by gases, vapours, mists and / or dust according to:
    (ATEX directive 2014/34/EU).
    SAFETY CODE:
    II 2G Ex h IIC T5 Gb
    II 2D Ex h IIIC T100°C Db
    (T5 – 90C ambient temperature)
  • Functional Safety: IEC 61508, SIL certified
  • Comply with the European Essential Health and Safety Requirements (ISI/IEC 80079-36 & 37)
  • All internal metal parts made of 316 / 316L stainless steel
  • Built-in overpressure relieving function, non-relieving option availabl
  • Quick relief available based on selection, allowing downstream pressure in the actuator or other instrument to exhaust in the event if supply pressure is lost
  • 316L Stainless Steel body, bonnet and bowl
  • Internal springs made of INCONEL® to suit sour gas environment complying to NACE MR0175 / ISO 15156*

*Available only in High Flow SSFR ¼” & ½” as an option. INCONEL is trademark of the Special Metals Corporation group of companies

APPLICATIONS

These filter regulators are designed to meet the rugged demands of harsh process environments. Providing high flow rates up to 10,200 L/Min (ANR) with precise pressure regulation to the actuator. Effective moisture removal ensures clean, dry media to eliminate contamination to downstream devices.

  • 1/4 to 1-inch NPT with compact versions available
  • Quick Relief option prevents trapped pressure from locking the actuator in the last position if supply pressure is lost
  • Wide operating temperature range: -40˚F to 194˚F (-40˚C to 90˚C)

BENEFITS

  • Precise tuning and regulation – using dual spring design* ^
  • Improved regulation accuracy – with pitot tube feedback* ^
  • Longer lifespan – using rolling diaphragm
  • Effective moisture removal – using fin diverters to create centrifugal action*
  • Long lasting product labelling – laser etched marking on stainless steel bowl

* Available for High Flow 1/4” – 1/2” SSFR

^ Available for High Flow 3/4” -1” SSFR

342 Series Datasheet Link:

Datasheet

For more details, visit:

Read more

Kindly contact us for enquiries at: hatta@hatta.ae

 

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