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  • High Pressure Valve
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    Hiflux will go one step further than today

    High Pressure Valve

    High pressure valve that can be used up to a maximum pressure of ~150,000 psi

    Safety Valve KC Certified Proportional Gas Relief Valve - 1,000psi ~ 18,000psi

    Product Name KC Certified Proportional Gas Relief Valve - 1,000psi ~ 18,000psi
    Features Pressure range - 1,000psi ~ 18,000psi
    Features Inlet port - H6009 (9/16 inch)
    Features Outlet port - 1/2 inch NPT
    Features Atmosphere discharge type safety valve
    Features Set to customer's operating pressure before shipment
    Features Acquired Korea Gas Safety Corporation KC Safety Certification

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    KC Certified Proportional Gas Relief Valve


    Relief ValveA safety valve that protects the system and other devices by discharging pressure when the internal pressure of the system rises above the set pressure.

    • KC Certified Proportional Gas Relief Valve - 1,000psi ~ 18,000psi
      • KC Certified Proportional Gas Relief Valve - 1,000psi ~ 18,000psi
      • Atmosphere discharge type safety valve
      • Connection to piping of various pressure specifications and sizes is possible using an Adapter
      • Stable sealing is possible by using PEEK stem
      • STEM Part Material : General Gas - STS630, Hydrogen Gas - STR660
      • Product testing follows Korea Gas Safety Corporation (KGS) AA319
      • Set to customer's operating pressure before shipment
      • Inlet port : H6009 (9/16 inch)
      • Outlet port : 1/2 inch NPT
    Proportional type is a progressively opened as the system pressure increase. It is useful in the system which the pressure increase rapdly or in the high flow system due to vent flow is increased as much as system pressure is increased.
    FeaturesWe will guide you through the product’s features and benefits.
    ico_dot.gif Pressure range : 1,000psi ~ 18,000psi
    ico_dot.gif Inlet port : H6009 (9/16 inch)
    ico_dot.gif Outlet port : 1/2 inch NPT
    ico_dot.gif Orifice size : ø 3
    ico_dot.gif Setting Pressure tolerance : ± 3%
    ico_dot.gif Max operating temperature : -20℃ ~ 160℃
    ico_dot.gif Atmosphere discharge type safety valve
    ico_dot.gif Connection to piping of various pressure specifications and sizes is possible using an Adapter
    ico_dot.gif Stable sealing is possible by using PEEK stem
    ico_dot.gif STEM Part Material : General Gas - STS630, Hydrogen Gas - STR660
    ico_dot.gif Product testing follows Korea Gas Safety Corporation (KGS) AA319
    ico_dot.gif Set to customer's operating pressure before shipment
    StructureWe will guide you on the structure and material of the product.
    KC Certified Proportional Gas Relief Valve - 1,000psi ~ 18,000psi Structure

    No. DESCRIPTION ​MATERIAL
    1 BODY STS316
    2 HOUSING STS304
    3 SPRING GUIDE STS304
    4 STEM General Gas - STS630, Hydrogen Gas - STR660
    5 SEAT PEEK
    6 STEM GUIDE STS316
    7 BOTTOM CONNECTOR STS316
    8 CAP AL6061
    9 COVER STS304
    10 O-RING 1 VITON
    11 O-RING 2 VITON
    12 SPRING SAE9254
    13 Set Screw STS304
    14 NUT STS304
    SpecificationWe will guide you through the model name, specifications, and dimensions for each product.
    ico_dot.gif As all sizes are for reference, they can be changed without any notification.
    ico_dot.gif Please contact us for details or send to online inquiry, we will give you respond as soon as possible.
    TECHNICAL FEATURES
    Feature KCG-RV18PPS09 KCH-RV18PPS09
    Pressure Range​ (PSIG) 1,000 ~ 18,000
    Inlet Port H6009 (9/16 inch)
    Outlet Port 1/2 inch NPT
    Orifice Size ø 3
    Packing Material PEEK
    O-ring Material Viton
    Max working temperature -20℃ ~ 160℃
    Adjustment dimension tolerance range ±% ±3%
    Applicable Fields General Gas Hydrogen Gas
    WHERE
    ico_dot.gif To protect the equipment form the over pressure.
    ico_dot.gif In the system which control the overpressure by heat expansion.
    ico_dot.gif When the low drain rates is not the problem point in high pressure.
    ico_dot.gif When the system requires “bubble tight’ sealing.
    WHERE NOT
    ico_dot.gif To protect the equipment form the over pressure.
    ico_dot.gif In the system which control the overpressure by heat expansion.
    ico_dot.gif When the low drain rates is not the problem point in high pressure.
    ico_dot.gif When the system requires “bubble tight’ sealing.
    ApplicationCheck out the products applied in various fields.
    ico_dot.gif High pressure fluid handling components for the chemical, petrol chemical, water-jet, research and oil and gas industries.
    ico_dot.gif As our products are divied into pressures of 5500~150000psi, body type and port size you can use them according to the specifications which you want to use.
    ico_dot.gif Our products generally are produced with stainless steel materials, but they can be manufactured with other materials on demand so that various fluids and gases can be used.
       (STS316, HC-276, INC600, INC700, Ti, Ni 등) ※ Please inquire with us about special materials apart from the above-mentioned materials, such as STS316, HC-276, Inconel, Titanium, Nickel.

    Hiflux High-temperature and high-pressure products Chemical oil refining Water jet Oil gas industry Application to various research fields
    NumberingWe will guide you through product classification and ordering options.
    • KCG
    • RV
    • 18
    • PP
    • S
    • 09
    • ① Product Value
      KCG-RV : KC General Gas Relief Valve
      KCH-RV : KC Hydrogen Gas Relief Valve
      NV : Needle Valve
      CV : Check Valve
      BV : Ball Valve
      AOV : Air Operated Valve
      RV : Relief Valve
      SH : Safety Head
      CON : Control Valve
      HV : High Temperature Valve
      GV : Wellhead Gauge Valve
      BLV : Bleed Valve
      DBBV : Double Block and Bleed Valve
    • ② Pressure
      15 : 1,000 ~ 18,000psi
      29 : ​1,000 ~ 29,000psi
    • ③ Type of Components
      FS : Factory Set
      FA : Field Adjustable
      PP : Proportional Type
    • ④ Material
      S : Stainless Steel 316
      H : Hastelloy
      HC : Hastelloy C276 Wetted Part
      IN : Inconel 600
      IN625 : Inconel 625
      IN825 : Inconel 825
      NI : Nickel 200
      TI : Titanium
    • ⑤ Tube Size
      02 : 1/8 inch
      04 : 1/4 inch
      06 : 3/8 inch
      08 : 1/2 inch
      09 : 9/16 inch
      12 : 3/4 inch
      16 : 1 inch
      15 : 15A
      25 : 25A



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