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Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler

Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler

    • Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler
  • Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler

    Product Details:

    Place of Origin: Made In China
    Brand Name: Fisher
    Model Number: CS400IR8EC8

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: 1set packed in one carton,5.5kg each one.
    Delivery Time: 3 work-days
    Payment Terms: T/T, Western Union, MoneyGram
    Supply Ability: 100sets Every Month
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    Detailed Product Description
    Name: Fisher CS400 Pressure Gas Regulator End Connetion: 2" NPT(DN50)
    Inlet Pressure: 20psi/1.4bar Outlet Pressure Range: 10-14"W.C(25-35mbar)
    Pressure Registration: Internal Flow Rate: 120m³/h
    Orifice Size: 3/4" Overpressure Protection Module: Without
    High Light:

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    ,

    fisher differential pressure regulator

    Fisher Brand Pressure Gas Regulator Model CS400IR8EC8
    Fisher CS400 Series direct-operated, spring-loaded regulators provide pressure-reducing applications for commercial and light industrial installations. This flexibility is provided by the numerous body sizes and end connections, outlet pressure settings, orifice sizes, as well as the option for internal or external pressure registration. In addition to application flexibility, the CS400 Series offers multiple overpressure protection options to meet your demands on application requirements.
     
    Features
    Wide Variety of Body Sizes and End Connections
    Fixed Factor / Pressure Factor Measurement (PFM) Accuracy Capabilities
    Field Convertible from Internal Sensing to External Sensing for Wide-Open Monitor Construction
    Available in Gray Cast Iron, Ductile Iron, and Steel Body Materials
    Only Standard Tools Required for Pressure Adjustment and Orifice Removal
    Easy to Maintain
     
    Specifications
    Body Material, End Connection Size and Styles, Pressure Rating
    Gray Cast Iron,1-1/2”NPT* 1-1/2”NPT and 2”NPT*2”NPT
    175psi/12.1bar
    Ductile Iron, 1-1/2”NPT* 1-1/2”NPT and 2”NPT*2”NPT
    290psi/20bar
    Maximum Inlet Pressure
    175 psig / 12.1 bar ,See Table 2
    Outlet Pressure Ranges
    Regulator: See Table 5
    Pressure Registration
    Internal or External
    Approximate Weight:With Threaded Body
    Type CS400: 5 kg
    PED Conformity Statement and Information
    The CS400 Product Series is in conformity with the Pressure Equipment Directive PED 97/23/EC.The exception to this previous statement is the Type CS403 which is not yet certified to conform
    with the PED Directive.
    Pressure regulator does not require any supplementary upstream safety accessory for protection against overpressure compared with its design pressure PS, when upstream reducing station is sized for a max downstream incidental MIPd <= 1.1 PS.
    Principle of Operation
    Type CS400 Base Regulator Operation
    Refer to Figure of Fisher CS400 Series When downstream demand decreases, the pressure under the diaphragm increases. This pressure overcomes the regulator setting (which is set by the regulator control spring). Through the action of the pusher post assembly, lever, and valve stem, the valve disk moves closer to the orifice and reduces gas flow. If demand downstream increases, pressure under the diaphragm decreases. Spring force pushes the pusher post assembly downward, the valve disk moves away from the orifice, and the gas flow increases downstream as the regulator opens in response to the decreased pressure underneath the diaphragm.
    The Type CS400IR regulator includes an internal relief valve for overpressure protection. If the downstream pressure exceeds the regulator setting by 7 to 28 inches w.c. / 17 to 69 mbar (depending on the main spring used), the relief valve opens and excess gas is vented through the stabilizer vent in the upper spring case.
    General Installation Instructions
    Before installing the regulator,

    • Check for damage, which might have occurred during shipment.
    • Check for and remove any dirt or foreign material, which may have accumulated in the regulator body.
    • Blow out any debris, dirt or copper sulfate in the copper tubing and the pipeline.
    • Apply pipe compound to the male threads of the pipe before installing the regulator.
    • Make sure gas flow through the regulator is in the same direction as the arrow on the body. “Inlet” and “Outlet” connections are clearly marked.
    • When designing a pressure reducing station using a CS400 Series regulator, make an analysis if it is necessary to take into account the effects of wind, snow, and temperature to avoid unnecessary load and movement to the flanges of the equipment.

    Installation Location
    The installed regulator should be adequately protected from vehicular traffic and damage from other external sources.
     
    Table 5. Outlet Pressure Ranges

    Type OUTLET PRESSURE RANGE SPRING SPRING WIRE DIAMETER SPRING FREE LENGTH
    COLOR Inch mm Inch mm
    CS400 3.5 to 5" w.c. / 9 to 12 mbar Red 0.098 2.49 4.18 106
    4.5 to 6.5" w.c. / 11 to 16 mbar Purple 0.080 2.03 4.32 110
    6 to 8" w.c. / 15 to 20 mbar Gold 0.108 2.74 4.18 106
    7.5 to 11" w.c. / 19 to 27 mbar Blue 0.110 2.79 4.40 112
    10 to 14" w.c. / 25 to 35 mbar Unpainted 0.110 2.79 4.40 112
    12 to 19" w.c. / 30 to 47 mbar Green 0.112 2.85 4.70 119
    18" w.c.to 1psig / 45 to 69 mbar Orange 0.120 3.05 4.94 125
    1 to 2 psig / 69 to 138 mbar Black 0.140 3.56 4.66 118
    2 to 5.5 psig/ 138 to 380 mbar Yellow 0.172 4.37 4.42 112

     
    Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler 0
    Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler 1
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     Fisher CS400 2 Inch End Connection Fisher Regulator Valve CS400IR8EC8 Use On Gas Boiler 3
     

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    Contact Person: Barry

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