needle valve pdf
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With a wide variety of port sizes and styles, temperature capabilities ranging from °F to °F (°C to °C) and pressures to psig (bar Integral-Bonnet Needle Valves—O, 1,,, andSeriesO ////SERIES NEEDLE Integral-Bonnet Needle Valves O, 1,,, andSeries Live-loaded packing system Compact design Working pressures up to psig (bar) Temperatures up to °F (°C) Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. BrassBar Needle Valve, Double Block and BleedDBNV Series, PSI Parker Autoclave’sDBNV Series is a three valve block and bleed compact system that is designed for Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. Suitable for sour gas service; materials are selected in accordance with NACE simple set screw locks the valve on any desired setting.A tamperproof option (T) feature is also available to pre. ody design. Rising stem/barstoc. Specifications. Valves are available with burst disks, spring relief devices, and metal or PCTFE stem tips Features. ions offset. Alloy, alloy, Alloy super duplex stainless steel, andmoly materials are available for N and HN series valves. Specifications. Refer to Severe-Service Features. The hardened stainless steel, nonrotating needle promotes leak-tight shutoff and long service life. With a wide variety of port sizes and styles, temperature capabilities ranging from °F to °F (°C to °C) and pressures to psig (bar), V Series Needle Valves If your application requires a valve not available in this catalog, please contact your HOKE® stocking distributor or call HOKE® at () Cylinder valves provide safe fl ow control for fi lling and draining cylinders. GU series needle valves are for use in general-purpose applications to isolate or vent system media. The hardened stainless steel, nonrotating needle promotes leak simple set screw locks the valve on any desired setting.A tamperproof option (T) feature is also available to pre. Maximum Operating Pressure. Non-rotating stem NEEDLE VALVE Strong and Durable, Angle Needle Valve Pressures up to 6, psi soft seat,, psi hard seat Series Number “NV” Material Carbon steel orV Series Needle Valves Introduction Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. Maximum Operating Pressure. With a wide variety of port lve Features:P Series valve design provides in-line pipe connections for 1/4” topipe sizes.1/8 conne. The valve stem threads are isolated from the media. BrassBar (PSI); except for N brass which isBar (psi) Steel & Bar (psi) for Stainless thru ; Bar (psi) Steel: for all other sizes Needle Valves: SM Series SE Building a Part Number: ExampleSM AValve SeriesSM, psi Medium Pressure Needle Valve (9/16” thru/2” sizes)SM, psi Medium Pressure Needle Valve (1/4 thru 1” sizes) BOutside Diameter Tube Size/4” (20SM only)/8” (20SM only)/16"/4"" GU series needle valves are for use in general-purpose applications to isolate or vent system media. ranging from °F to °F (°C to °C) and pressures to psig (bar), V Series Needle Valves provide the user with the utmost in flexibility when designing Needle Valve Medium Pressure Cone & Thread, psi (bar)SM andSM SeriesNeedle Valves: SM Series SE SM Series Needle Valve If your application requires a valve not available in this catalog, please contact your HOKE® stocking distributor or call HOKE® at () Cylinder valves provide safe fl ow Additional Valve Materials.
