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Engineering Plastic Diaphragm Pulse Damper

Short Description:

  • Nominal Size: NPS 1/2"~NPS 2"
  • Pressure Class: ANSI Class 150Lb
  • Operating Temperature: -20℃~+140℃
  • Working Pressure: 0~10Bar
  • Applicable Media: Chemical acid-base liquid, crystalline medium, viscous slurry, corrosive fluid with trace particles
  • Design Standard: Designed according to engineering specifications, no dedicated product ISO standard
  • End Connection: Thread, True union
  • Actuation: :Diaphragm Elastic Adaptive Buffering (No Actuator)
  • Body Materia: UPVC, CPVC, PPH, PVDF
  • Seat Material: EPDM, FKM, PTFE lined FEP
  • Test Standard: ISO 9393-1:2004 (Only for shell pressure-bearing part; setting and trip performance subject to manufacturer type test)
  • Product Detail

    Product Tags

    Product Description

    1. The engineering plastic diaphragm pulse damper is special supporting equipment for metering pumps, adopting full plastic closed non metal structure for corrosive pipelines.

    2. Made of anti corrosion polymer materials with acid and alkali resistance to avoid rust and medium pollution.

    3. Flexible diaphragm elastic deformation efficiently absorbs pipeline pulse and offsets pressure and flow fluctuation.

    4. Eliminate pipeline vibration and noise, improve metering pump conveying accuracy and stabilize pipeline working conditions.

    5. Adapt to special corrosive media such as crystalline, viscous and micro particle fluids, widely used in chemical dosing systems.

    Features & Benefits

    1. Closed full plastic anti corrosion structure is aging resistant and pollution free, suitable for corrosive and high cleanliness working scenarios.

    2. Efficient pulse buffering reduces pipeline vibration and greatly improves metering and conveying accuracy.

    3. Smooth dead angle free flow channel prevents scaling and blockage for long term special medium transmission.

    4. Easy to disassemble and install, low maintenance frequency, effectively protecting rear pipelines, instruments and metering equipment.

    5. Wide adaptability and stable operation, perfectly matching various specifications of anti corrosion metering pump pipeline systems.


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