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Characteristic.

High pressure: pressure of 248bar, total pressure drop.

Bar body: can be used for high purity of 99.995%.

Can be used in the corrosive medium.

Low torque.

Accurate adjustment.

40 micron filter.

Caliber: JPR standard 1 / 4", 3 / 8 options"

JHR standard 1 / 2", 3 / 8 options"

Connection: the standard NPT, tab set of I joints, and other customer requirements

Material: the valve body and the spring chamber: 316LSST / 316SST, chromium copper, 6061AL, C-276 / 316SST, R-405 / 316, Mont Nair

SST / 316SST, titanium alloy

Seat: Kel-F R, Polymide, Ceramic-filled Teflon

Pressure: JPR 0.5 / 100psig ( 0.03 / 7barg )

JHR 2 / 100psig ( 0.14 / 7barg )

Range: 1-10psig ( 0.07-0.69barg )

2-25psig ( 0.14-1.7barg )

2-100psig ( 0.14-6.9barg )

3-250psig ( 0.21-17.2barg )

5-500psig ( 0.35-34.5barg )

10-750psig ( 0.7-51.7barg ), only the JPR optional

Cv / Kv: JPR 0.06 ( 0.05): standards, options: 0.02 ( 0.017 ), 0.2 ( 0.17)

JHR: Standard 0.6 ( 0.52)

Operating temperature: - - - - - - - 42.7-85 C. Kel-F R

Polymide - 42.7-301 C

TFE - 42.7-135 C

Options / attachment: tamper proof, mounting bracket, captured vent, panel mount, oxygen cleaned, relief valve: 3-50psig, relief valve: 50-150psi, relief valve: 150-350psig, relief valve: 350-600psig, self-relieving

Weight: JPR--2.2ibs ( 0.99kg ), JHR--4.5ibs ( 2.05kg )

Pressure: designed to ensure that the pressure - 7200psi / 496bar

Design of blasting pressure - 14400psig / 996bar

Leakage ------------------- < 1 x 10-9 SCC / sec He

Internal leakage ------------------- < 1 x 10-9 SCC / sec He