Search results with tag "Plug valves"
GUIDANCE ON VALVE TYPE SELECTION -b.ricardo
blog.projectmaterials.comPlug valves – lubricated balanced/sleeved, Lined/expanding/lift. Diaphragm valves – weir/full flow/pinch. Isolation efficiency 1. Soft seated valves should normally be selected only for clean service. Soft seated block valves, such as ball valves, lined plug valves, soft seated gate valves, and butterfly valves can provide a good tight shut
Bleed Valves and Purge Valves (MS-01-62;rev O;en …
www.swagelok.comVALVES BALL PLUG VALVES BLEE PRGE NEEDLE METERING VALVES REGULATORS & FILTERS INSTRUMENT MANIFOLD SSTEMS MEASREMENT DEVICES REFERENCES MEDIUM- IGH- PRESSURE TUBE FITTINS Bleed Valves and Purge Valves Bleed Valves Working pressures up to 10 000 psig (689 bar) Temperatures up to 850°F (454°C) 316 …
TUFLIN Two Way Plug Valves - Induchem Group
www.induchemgroup.comStandard plug material is stainless steel 1.4408. Seals and sleeves are pure PTFE (no regenerate). PTFE-fiberglass reinforced sleeves available on request. Other sleeve materials depending on pressure and temperature. ... TUFLIN® Two Way Plug Valves TUFLIN® ® Two Way Plug Valves ...
Tufline Sleeved Plug Valves
www.superiorvalves.comCaged Plug Valves PTFE sleeve protection. Tufline Sleeved Plug Valves can be furnished with caged plugs. This provides soft seat protection in throttling applications and in services with high pressure drop through the valve. Typical applications: Waste sludge Calcium carbonate slurry Alum Brine Green liquor Raw river water Lime mud
Series 600 Lubricated Plug Valves Standard Specification
www.homesteadvalve.comINDUSTRIAL PRODUCTS Lubricated Plug Valves – Eccentric Plug Valves
IRON PLUG VALVES CATALOG - Walworth
walworth.comAs in other types of WALWORTH Lubricated Plug Valves, the surfaces of the Single Gland Lubricated Plug Valve are “Pressure Sealed”. When the valve is in either the open or closed position, this seal is renewed by forcing lubricant under high pressure into a grooving system which completely encircles the ports.
Nordstrom Steel Plug Valves - Tri-State Meter
www.tristatemeter.comConformance to Standard Specifications Wherever applicable, steel plug valves by Flowserve Nordstrom Valves conform to the latest edition of the following standard
Brochure Catalog of Fisher Control Valves Instruments
www.emerson.comHigh-Performance Butterfly Valves Eccentric Plug Valves combine globe valve ruggedness with the efficiency of a rotary valve so they’re also referred to as rotary globe. They have a plug-shaped, flow-restricting member that follows an eccentric path as it rotates. u V500 | CV500
FITTINGS Bellows-Sealed Valves - Swagelok
www.swagelok.comBALL PLUG VALVES CHECK RELIEF VALVES NEEDLE METERING VALVES REGULATORS & FILTERS INSTRUMENT SYSTEMS MANIFOLD MEASUREMENT DEVICES REFERENCES MEDIUM- HIGH- PRESSURE ... 0.30 0.18 (2.9) Rotary handle—500 (34.4) Toggle handle—100 (6.8) Normally closed—125 (8.6) Normally open—400 (27.5) –40 to 200 (–40 to 93) 45 to 120 …
Lubricated Plug Valves - Homestead Valve
www.homesteadvalve.comPLUG VALVES 100% Pipe Area Semi-Steel Straightway-Wrench Operated Rectangular Port U.L. Listed 1" thru 6" Fig. 601 - Flanged Flanged 118 CSA: CONSULT FACTORY FOR SIZES LISTED Semi-Steel, Screwed 211/32 25/8 41/4 51/2 35/16 19/16 35/8 Fig. — Semi-Steel, 622 — Semi-Steel, SIZE - INCHES x D L c 33/4 229/32 73/4 73 80 151/2
KEYCENTRIC PLUG VALVES - Homestead Valve
www.homesteadvalve.comVALVE SIZING & RATINGS Sizes ½” - 4” – Keycentric Plug Valve Series 300 Eccentric Valves are available in 9 sizes from ½” - 4”. This valve is …
VALVE SELECTION GUIDE - Vessco
vessco.com3 DeZURIK 3-Way and 4-Way Plug Valves (PTW/PFW) Design Features: 3-Way and 4-Way Plug Valves are designed for throttling and diverting of clean, dirty,
Fisher Large ED/EWD and ET/EWT Valves NPS 12 through 30
www.emerson.comLarge ET and ED Valves D103554X012 Product Bulletin 51.1:ET/ED (Large) August 2017 8 Table 2. Port Diameters and Valve Plug Travels ET/EWT Valves VALVE SIZE,
DeZURIK PEF 100% PORT ECCENTRIC PLUG VALVES …
www.dezurik.comStainless Steel, A4, (316) A14 Caution Tag Stainless Steel A15 Pipe Plug (optional) Galvanized Carbon Steel A16 O-Ring Non-asbestos filler in Styrene-Butadiene Rubber binder (NBR) A17 Journal Cover Cast Iron, ASTM A126, Class B Carbon Steel, ASTM A36 (Used with DI Body) A18 Screw Carbon Steel, Class 8.8, Zinc Plated Stainless Steel, Grade A2 ...
Nordstrom Valves - Flowserve
www.flowserve.comNordstrom® Iron & Steel Plug Valves Additional Information Please refer to the following brochures for additional information: • NVENBR1003 • NVENBR1004 • NVENBR1005. owserve.com 9 Body Material Iron and Steel Sizes Iron 1/2 - 5 NPS (15 through 125 DN) Steel 1/2 - 4 NPS (15 through 100 DN)
Fisher EZ Sliding Stem Control Valve - Emerson Electric
www.emerson.comFisher™ EZ Sliding-Stem Control Valve Fisher EZ valves (figure 2) are used for throttling or on-off control of a wide variety of liquids and gases. The single-port, globe-style body design offers quick-change trim and a post-guided, unbalanced valve plug. The EZ valve is used in chemical or hydrocarbon processing applications or wherever
ValVe IntegrIty Made easy Catalogue - Valve Services
www.sealweld.com9 Plug ValVes seIzed or hard-to-turn Calculate the quantity required*, then fill with Valve cleaner Plus.Wait 30 minutes, cycle the valve repeatedly, then inject the same quantity of t otal-lube #911.
Market Leading Portfolio of Actuation …
www.emerson.comPneumatic Bettis G-Series Scotch Yoke Valve Actuator A scotch yoke valve actuator for operating ball, butterfly or plug valves along with …
Plug Valves Operation Instruction and Service Manual
www.global.weirDo not position the exit of any plug valve, used for bleeding, where rocks or debris may be picked up by the exit stream. If any valve becomes plugged, or does not operate properly, contact a supervisor immediately. DO NOT look into the end of the valve to check for debris, blockage, or for any other reason.
Plug Valves—P4T and P6T Series (MS-01-59;rev I;en …
www.swagelok.comwww.swagelok.com Plug Valves P4T and P6T Series Working pressures up to 3000 psig (206 bar) Swagelok® tube fitting and NPT and ISO tapered pipe end connections 1/8 through 1/2 in. and 6 through 12 mm sizes Brass and 316 stainless steel materials
Pneumatic Symbols - Norgren
cdn.norgren.comPlug valve, 2-way 5-3 way valve pilot operated closed centre Plug valve, 3-way, L 5/3- way valve, pilot operated, exhaust centre Plug valve, 3-way, T 5/3- way valve, pilot operated, pressure centre Proportional flow control valve, 2-way …
DIPV - Process Valve Solutions
www.processvalvesolutions.co.ukIntroduction - DIPV Double Isolation Plug Valve Based on Serck Audco SUPER-H pressure balanced taper plug technology, Double Isolation Plug Valve offers true bubble tight double block and bleed, within a single valve body.
BALLCENTRIC PLUG VALVE - Henry Pratt Company
www.henrypratt.comBODY Conforming to AWWA C517 wall thickness, the Ballcentric® plug valve body casting is in ASTM A126 CL B cast iron using high pressure molding techniques. Alternative flanged, grooved or mechanical joint ends are available. Flange diameter, thickness and drilling conform to ANSI B16.1 Class 125 or 250.
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