Variable Primary Pressure Flow Controller MODEL 2204 SERIES

Variable Primary Pressure Flow Controller MODEL 2204 SERIES

Model 2204 Variable Primary Pressure Flow Controller is

a control valve that always keeps flows at a constant rate
under a given constant level of secondary pressure (outlet
pressure) even when the primary pressure (inlet pressure)
fluctuates. The built-in precision needle valve accurately
controls flows to the set flow rate, including ultra-minute
flows.

Features

• Stable flow control
A non-rotary needle valve composed of high-precision components ensures smooth control of even ultra-minute flows.
• Not subject to supply pressure fluctuations
Flows are protected from being affected by primary pressure (supply pressure) fluctuations, under a given constant level of secondary pressure (outlet pressure).
• Cleanliness ensured
All the high-precision components are super-cleaned before assembly so that the product can be safely used even on high-sensitivity instruments for analysis for which cleanliness is essential.

Applications

• Physical and chemical appliances
• Control of the second-stage operation of pumps
• Various instruments for analysis
• Environmental instrumentation systems

Standard Specifications


Optional Specifications

• IN side filter joint Model 2300
• Connection joint

 

What is Needle Valve application | Our performance

 

  • Model 2204 Variable Primary Pressure Flow Controller is

    a control valve that always keeps flows at a constant rate
    under a given constant level of secondary pressure (outlet
    pressure) even when the primary pressure (inlet pressure)
    fluctuates. The built-in precision needle valve accurately
    controls flows to the set flow rate, including ultra-minute
    flows.

    Features

    • Stable flow control
    A non-rotary needle valve composed of high-precision components ensures smooth control of even ultra-minute flows.
    • Not subject to supply pressure fluctuations
    Flows are protected from being affected by primary pressure (supply pressure) fluctuations, under a given constant level of secondary pressure (outlet pressure).
    • Cleanliness ensured
    All the high-precision components are super-cleaned before assembly so that the product can be safely used even on high-sensitivity instruments for analysis for which cleanliness is essential.

    Applications

    • Physical and chemical appliances
    • Control of the second-stage operation of pumps
    • Various instruments for analysis
    • Environmental instrumentation systems

    Standard Specifications


    Optional Specifications

    • IN side filter joint Model 2300
    • Connection joint

     

    What is Needle Valve application | Our performance