BP-3010 pages
BP-301 SERIES
nnnnBack Pressure Regulator // Piston Sensed for Medium Pressure Applications
nnnnHANDLE
nnnnThe BP-301 incorporates a highly sensitive piston to
nnnncontrol pressures up to 70bar with the lower Cv value
nnnnof 0.1, and 35bar with a higher Cv of 0.5. Both designs
nnnnprovide accurate back pressure control on liquid or gas
nnnnapplications. Unlike relief valves, the set load from the
nnnnspring is not directly applied to the seating area, and the
nnnnpiston sensor provides accurate control throughout the
nnnncontrol range.
nnnnAPPLICATIONS:
nnnn• Fuel Analyzer Systems
nnnn• Portable Calibration Kits
nnnn• Medium Pressure Reactor Vessels
nnnn• Instrument Air Lines
nnnnFEATURES:
nnnnLightweight compact design
nnnnPiston sensing element
nnnnHigh accuracy
nnnnLOWER SPRING
nnnnREST
nnnn-SENSOR
nnnnINLET
nnnnOUTLET
nnnnAssembly drawing for reference only. Refer to office for specific detail
nnnnSTANDARD MATERIALS OF CONSTRUCTION
nnnnRegulator part
nnnnBody and Bonnet
nnnnMain valve pin
nnnnSoft seat cone
nnnnValve spring
nnnnSensor and holder
nnnnHandwheel
nnnnSpring rests
nnnn'0' ring seals
nnnnAdjusting screw
nnnnLoading Spring
nnnnMaterial
nnnn316SS
nnnn316SS
nnnnPEEK-Liquid
nnnnPCTFE - Gas
nnnnInconel X750
nnnn316SS
nnnnNylon
nnnn316SS
nnnnViton
nnnnAli Bronze
nnnn302SS
nnnnNOTE: Product availability and specifications contained herein are subject to change without notice. Consult local distributor or factory for potential revisions and/or service related Issues. // pg 1 of 2
nnnnPRESSURE TECH LTD, Unit 6, Graphite Way, Hadfleld, Glossop, Derbyshire SK13 1QG
nnnnTel: +44 (0)1457 899307 Fax: +44 (0)1457 899308
nnnne-mail: ¡nfo@pressure-tech.com
nnnnwww.pressure-tech.com
nnnnDesigned and built in the UK
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