The Model 2204 Variable Primary Pressure Flow Controller is

a control valve,even at primary pressure (inlet pressure)fluctuation, it can also be
Given constant secondary pressure (outlet
pressure)DownAlways keep the flow constant
.Built-in precision needle valve for accurate
Control flow to set flow, including ultrafine
flow.

 

feature

• Stable flow control
A non-rotating needle valve composed of high-precision elements ensures smooth control of even ultra-fine flow rates.
• Not subject to fluctuations in supply pressure
Influence Flow is not affected by fluctuations in primary pressure (supply pressure) at a given constant level of secondary pressure (outlet pressure).
• Ensure cleanliness
All high precision components are super clean before assembly, making the product safe to use even on highly sensitive analytical instruments where cleanliness is critical.

Application

• Physical and chemical equipment
• Secondary operation control of the pump
• Various analytical instruments

• Environmental Instrumentation System

Standard Specifications

Optional Specifications

• IN-Side Filter Fitting Type 2300
• connection connector

Remark

♦You can specify the fluid, pressure and flow of your equipment so that we can choose the type that best suits your requirements. The values in the rated flow range table are for reference only.
♦ At least 0.07 MPa inlet/outlet differential pressure is required.

Solenoid valve use | Our performance

Needle valve use   | Our performance

Flow Control Valve Purpose | Our performance

Two-way valve use | Our performance

what is | Our performance