Backpressure Regulator/Pressure Release Valve

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Article No.: A5805-1
Articlename: Backpressure Regulator/Pressure Release Valve

Backpressure Regulator/Pressure Release Valve

Backpressure Regulator/pressure release valve for 1/16" OD tubing, stainless steel, provides a constant back-pressure of 52 bar, contains pressure release valve tee and fittings for 1/16"

The pressure release valve is a combination of a backpressure regulator and a T-piece. The flow is directed through the T-piece and only when the backpressure exceeds 52 bar the backpressure regulator opens. Thus, sensitive instruments downstream of the pressure release valve are protected.

The T-piece is made of PCTFE and has a volume of 14 µl. The backpressure regulator is made of stainless steel, the integrated cartridge is made of PEEK. The additional volume is 91 µl.


Technical Data


Type Back-pressure regulator

Certified Quality 

KNAUER is known for the quality of its products and has been certified several times. We produce high-tech laboratory instruments for research, routine analysis and production for 59 years.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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