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Product video

316L Stainless Steel High Pressure Reducing Valve Gas Pressure Regulator 1/2 Inch FNPT Female Thread Industrial Chemical

Available for enquiry 0.0 · 0 reviews
USD

$ 420.00 420.0 USD $ 420.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Structure
Pressure Reducing, Combination type
Operational Pressure Range
40bar-500PSI
Operating Temp. Range
50°C ~ 100°C
Power
pneumatic
Port Size
1/4 in, 1 in, 3/4 in, 1/2 in, 3/8 in, 1 1/2 inch
Customized support
OEM, ODM, OBM
Product description

Highlights at a glance

  • Medium flow rate, high flow rate, and ultra-high flow rate are all available for selection. The connection form can adopt various interface methods: threaded connection, welded pipe, clamp, etc. The output pressure is stable and the flow rate variation rate is small.
  • Stainless Steel Construction: Durability and resistance to corrosion for industrial use. Wide Flow Rate Options: Choose between medium, high, and ultra-high flow rates. Multiple Connection Methods: Threaded, welded pipe, clamp, and more for versatile installation. Temperature Range: Operates efficiently within -30℃ to 74℃, suitable for diverse applications. Pressure Handling: Supports up to 40barSupports diversified connection modes to fit various pipeline layouts, covering threaded connection, welded pipe connection and clamp connection for flexible on-site installation.40bar/500PSI inlet pressure, ideal for heavy-duty industrial needs.
  • Supports diversified connection modes to fit various pipeline layouts, covering threaded connection, welded pipe connection and clamp connection for flexible on-site installation.
  • Maintains extremely stable output pressure with low flow fluctuation rate, keeping consistent gas supply even under changing working flow conditions.
  • Adopts integrated stainless steel structure with excellent durability and outstanding corrosion resistance, adapting to long-term uninterrupted industrial gas supply work.
  • Features wide applicable temperature range, running stably at ambient temperature from -30℃ to 74℃, suitable for indoor and outdoor complex working sites. Comes with strong pressure bearing capacity, supporting maximum inlet pressure up to 40bar / 500PSI, perfectly matching heavy-duty high-pressure industrial gas working conditions.
  • Compatible with high-purity gas, standard gas and corrosive gas pipelines, perfectly matching centralized gas supply systems in chemical, semiconductor and laboratory industries.
    • Frequently asked questions

    Our standard lead time is 2 weeks, significantly faster than the industry average of12-20 weeks. We achieve this through modular design and a strategic inventory ofcore components (SS316L bodies, diaphragms). For urgent project needs, pleasecontact our engineering team for "Fast-Track" options.

    Every single product undergoes a rigorous Helium Leak Test using ahigh-sensitivity mass spectrometer. We guarantee a leak rate of less than 1x10-3mbar-l/s. A detailed test report with a unique serial number is provided with eachdelivery.

    Yes. We hold the CE-PED (Pressure Equipment Directive) certification (NB0036/0035 equivalent). This is not just a general CE mark, but a specific safetycertification for high-pressure equipment, which is a mandatory requirement for 90%of industrial projects in Europe (,, etc.).

    We strictly use SS316L (VIM/VAR grade) for ultra-high purity and hydrogenapplications to prevent hydrogen embrittlement. All raw materials come with EN10204 3.1 Mill Test Reports. For corrosive gases, we offer Hastelloy and Elgiloydiaphragm options.

    Absolutely. We specialize in "Lego-style" modular customization. Whether it's a70MPa hydrogen manifold or a semi-automatic changeover system for a lab, ourengineers can provide a professional 3D design and technical datasheet within 24-48nours.

    Yes, we welcome sample orders. We understand that in the semiconductor andenergy sectors, "seeing is believing." You can test our Ra < 0.25um surface finish andoressure stability before committing to a bulk purchase.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      7 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 20 fields
    Structure
    Pressure Reducing, Combination type
    Operational Pressure Range
    40bar-500PSI
    Operating Temp. Range
    50°C ~ 100°C
    Power
    pneumatic
    Port Size
    1/4 in, 1 in, 3/4 in, 1/2 in, 3/8 in, 1 1/2 inch
    Customized support
    OEM, ODM, OBM
    Application
    Other
    Place of origin
    China
    Interface Size
    1/2NPT(F)/3/4NPT(F)/1"NPT(F)/Others
    Working temperature
    30 °C --74 °C
    Scope of application
    Petroleum and Chemical Industry
    Max Inlet Pressure
    40bar/500PSI
    Input pressure
    100/150/200/300PSI
    Diaphragm valve
    Hastelloy C276
    Connection Type
    Thread, sleeve, welded pipe, chuck
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Material (Product option)
    Stainless Steel
    Size (Product option)
    1/4 in
    Lead time
    7 days
    Minimum order
    1 Units

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