152 Series - High flow pressure maintaining regulator

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The 152 series is a range of low pressure up-stream pressure maintaining regulators.

Spring loaded and fully adjustable, the 152 series comes with 3 diaphragm sensing modules—offering high accuracy and repeatability over a wide discharge flow profile.

A variety of material and porting options make this regulator compatible with most LIQUID or GAS applications.

Dome loaded and pilot signal biasing are available upon request.

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Features and benefits

· High sensitivity/accuracy diaphragm control

· 3 pressure control ranges, covering 0 - 35 bar

· 2.5 Cv internally damped main valve

· Suitable for LIQUID and GAS applications

· Optional extras including gauge ports, security adjuster and pilot pressure auxiliary

· Choice of material and porting options

· Hand wheel or grub screw control

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Common applications

· The high flow and low pressure make this  popular choice for maintaining pressure in compressed air systems. 

· Used as part of Hydrogen refueling systems to control pressures between different vessels.