Boleimu Valves

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Engineering Plastic Pressure Reducing Valve

Short Description:

  • Nominal Size: NPS 1/2"~NPS 2"
  • Pressure Class: ANSI Class 150Lb
  • Operating Temperature: -20℃~+140℃
  • Working Pressure: 0~10Bar
  • Applicable Media: Acid-alkali corrosive liquid, chemical fluid, crystalline medium, water treatment corrosive medium
  • Design Standard: Designed according to engineering specifications, no dedicated product ISO standard
  • End Connection: Thread, True union, Flange
  • Actuation: Fully Automatic Pressure Induction Regulation (No Actuator)
  • Body Materia: UPVC, CPVC, PPH, PVDF
  • Seat Material: EPDM, FKM, PTFE
  • Test Standard: ISO 9393-1:2004 (Only for shell pressure-bearing part; pressure regulation performance subject to manufacturer type test)
  • Product Detail

    Product Tags

    Product Description

    1. The full plastic pressure reducing valve is specially used for pressure stabilization and reduction of corrosive fluid pipelines with integrated injection molding and no metal medium contact.

    2. Adopt UPVC, CPVC, PPH and PVDF anti corrosion materials to avoid rust and metal pollution, suitable for harsh chemical working conditions.

    3. Built-in high-precision diaphragm adjusts throttle opening automatically to stabilize pipeline pressure and prevent equipment impact.

    4. Smooth dead angle free flow channel avoids scaling and ensures sensitive response and 24-hour continuous operation.

    5. Widely applied in chemical dosing, water treatment, electroplating, fine chemical and pharmaceutical industries.

    Features & Benefits

    1. Full plastic integrated anti corrosion structure, rust-proof and aging-resistant, suitable for harsh industrial working conditions.

    2. Power-free automatic pressure regulation requires no manual operation or power supply with high pressure control accuracy.

    3. Flexible diaphragm ensures buffer opening and closing, zero pressure impact and zero leakage in fluctuating pipelines.

    4. Multiple material options adapt to normal temperature, high temperature, acid, alkali and crystalline corrosive media.

    5. Support thread, true union and flange connection with simple installation and low maintenance cost.

    6. Dead angle free flow channel prevents scaling and blockage, realizing stable long-term operation and longer service life.


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