| Control valve | Butterfly valve | Pneumatic valve | | Diaphragm valve | Stainless steel valve | | | - - - - - - - Products 31 to 60 of 218 Diaphragm valve Richter Chemie Technik Diaphragm valve type MV/F, PN 16, from DN 65 PN 10, upper part complete of stainless steel with travel stop and stroke index, body material: ductile cast iron EN-JS 1049 acc. to DIN EN 1563 (0.7043 DIN 1693), diaphragm of modified PTFE (TFM) with EPDM-diaphragm support, epoxy coating, bonnet, hand wheel compressor and nuts and bolts of stainless steel, face to face: DIN EN 558-1,basic series 1, ISO 5752 series 1 (DIN 3202F1), flange connecting dimensions: DIN EN 1092-2 type B, ISO 7005-2 type B (DIN 2533) Diaphragm valve SED Flowcontrol Attributes Maintenance-free diaphragm actuator For neutral, gaseous and liquid media Non-sensitive against contaminated media Control functions: normally closed (NC) normally open (NO) double action (DA) available Compact design Sizes DN 15 – 200 Full bore design (without wire) Different valve body materials Different lining as protection against corrosion possible (PTFE, Butyl, EPDM, hard rubber) Threads and flanges Diaphragm materials: EPDM, NBR, Hypalon, Butyl, natural rubber Features For neutral and aggressive liquids and gases Especially for high viscous and with big particles contaminated media With the right lining also for abrasive media The flow can be in either direction High flow rates High cleaning quality Low-end function: only the diaphragm and the body are in contact with the medium Secure sealing also for contaminated media Universal application possibilities because of the different material combinations of body and diaphragm High pressure range, vacuum up to 10 bar (depending on the size) Easy handling and maintenance Diaphragm valve FLOWSERVE McCanna Diaphragm Valve Brands: McCANNA/MARPAC, Nordstrom Applications: Acid Transfer, Beverage Processing, Brine, Brine Treatment, Chemical Processing, Chemical Transfer, Condensate, CO2 Injection, Flue Gas Desulphurization, Fly Ash, Fuel, Gas Production, Gas Scrubbing, Hydrogen, Lime Circulation, Lubricating Oil, Mineral Processing, Mine Dewatering, Oil Production, Oil Transportation, Organic Chemicals, Petroleum Production and Refining, Gasoline, Petroleum Distribution, Sea Water, Sewage, Waste Water Industries: Acid Transfer, Condensate Systems, Chemical and Liquor, Crude Handling and Treatment, Gas Treatment, Miscellaneous Services, General Industries, Heavy Oil and Upgrading, Waste Processing, Water Handling and Treatment Standards: ASME (ANSI), ISO Flowserve McCANNA Diaphragm valves provide leak-tight shut-off of corrosive liquids, semi-solids, slurries, gases, viscous materials and other fluids with temperatures to 400°F and pressures up to 200 psig. Available from 1/2" to 12" with a wide range of diaphragm materials. Features * Long trouble free operation * Lower initial cost * Lower operating cost * Lower maintenance cost * Lower replacement cost * Lower inventory cost Diaphragm valve GE Water Technologies VIDE Diaphragm valve Vannes Lefebvre Diaphragm control valves, of semi-direct type, Body materials: SG cast iron, Steel, or Chromed stainless steel and cast iron. Coating: Ebonite, Butyl, Anti-abrasion, Rilsan, Halar, PTFE, etc… Membrane adaptable to all types of fluids Loaded or Viscous: BLD, Chlorobutyl, nitrile, neoprene, EDPM, hypalon, viton. Foodstuffs quality: All types of elastomers. From DN.20 to DN.300 FTF spacing: Standards NF EN 558 series 1, DIN3202 F1 or BS 5156 (up to DN.200). Flanges PN.10 and ASA.150#, taped ends, SW or BW weld ends (from DN.10 to 40) Manual, pneumatic NO/NF, Double effect, electric (Servomotor) controls. ”On/off” controls, Regulation possibility. Diaphragm valve SWAGELOK Diaphragm valve for high purity applications GEMU PFA, PVDF, PP High Purity diaphragm valves in PFA-HP, PVDF-HP and PP Cleanroom manufactured High Purity valves for microelectronics, semiconductor production, solar industry and opto-electronic production DN 6 - 100; valve bodies in ultra-pure plastic materials (PFA-HP, PVDF-HP and natural PP), own cleanroom production in Switzerland, manual, pneumatic and motorized operators, FlareStar PFA-HP fittings, HydraLine pressure measurement devices, TubeStar PFA-HP tubing, SonicLine PFA-HP ultrasonic flowmeter, variable area flowmeters in PVDF-HP Diaphragm valve for high purity applications SED Flowcontrol Features High cycle double piston stainless steel actuator Compact design, the outside diameter of the actuator is of the same size as the bonnet flange connecting diaphragm and body Advantages in multiport bodies and manifold valve assemblies Control air connection on the top, away from the process product line Direction of control air connection is mountable in 90° rotations Circumferential, defined sealing angle between process diaphragm and valve body Flexible diaphragm suspension Encapsulated diaphragm Clean and polished exterior design ideal for sterile wash downs Optional Available with a wide range of control equipment and accessories, also for retrofitting Autoclavable Directional control valve Cross Manufacturing Model SS (Request form #VSS) Up to 9 gpm, 3000 psi, ductile iron body Series operation Single unit or multi-function operation with stackable capabilities Excellent spool metering, low leakage, manual and float detents available. Model AD (Request form #VAD2) 15 gpm, 3000 psi, 1 or 2 spool model with intergral relief and loadchecks. Excellent metering, low leakage. Variety of spool types and actuator options Power beyond and closed center available Model BA (Request form #VBA1) 1, 2 or 3 spool valve, 30 gpm, 2500 psi. Excellent metering, integral differential poppet-type relief and load checks. Variety of spool types and actuator option. Power beyond and closed center available. Model BC Single spool, manually adjustable, built-in pressure compensated priority type flow control Characteristics and options similar to BA except open center only. C Series (Request form #VCA1) 1 or 2 spools, 30 gpm, built-in relief, pressure balanced hard chrome spools are select fit honed.. Available in 3-way and 4-way configurations, open or closed center, variety of detent options Model CA - manual version, spring centered Model CD - automatic pressure kickout version Model CS - solenoid operated version Converta (Request form #VCV9) Single spool standard model, open center only Simple field conversion from 4-way to 3-way as well as spring centered to manual detent. Directional control valve SNAP TITE Global Manufacturer of the "Direc-Trol" line of manual rotary valves and the "Marstan" Solenoid or Manual operated pressure loaded face seal valve. Operating pressures available to 10,000 psi, with Horizontal, Vertical or Manifold mounting options and many different flow patterns to choose from. Directional control valve Veljan Hydrair MODELS : V4D01,V4D02,V3D06(Subplate Mounting) SIZES - 1/4 " TO 3/4" Max Pressure: 500 psi(350 bar) FLOWS : 24 - 132 gpm / 90 - 500lpm Disc bottom outlet valve SchuF Chemieventile Disc Bottom Outlet Valves are widely used in the Chemical, Petrochemical, Pharmaceutical and related industries. They are used to drain vessels, tanks and pipelines. Invented by SchuF in 1923, they are today available as a disc rising and disc lowering variants. Disc valves have a shorter lenght than Piston or Ram valves and are therefore ideal where space is limited or weight is a concern. SchuF Disc Bottom Outlet valves are available with many options including: Dead space free fitting, Crust breaking, Disk grinding, CIP - clean in place, GMP, integrated sampling and flushing, fire safe and many different types of materials and sealing arrangements. Disc Bottom Outlet valves are available from 1" to 18" as standard with 54°, 60° or 90° outlet angle. Double block valve Parker Instrumentation Products Parker Instrumentation has published a guide to compact double-block-and-bleed manifolds for connecting process instrumentation. The guide focuses on manifolds with flange interfaces, and on two types of integrated construction that reduce the potential number of leak paths compared with assemblies fabricated from discrete components. Two types of manifold are detailed: 'monoflanges', and a novel two-piece design called Pro-Bloc. Both allow instruments to be attached to process lines in an efficient space- and weight-saving manner, and with very high integrity thanks to the minimisation of the number of joints required - a characteristic that is further enhanced by options that can also eliminate taper thread connections. The 20-page guide details the numerous configurations and options available including bore sizes from 10 to 25 mm, construction material, valve type and specification, flange details, and outlet connections. The brochure can be downloaded via: . Double block valve Budenberg The model 93 is a range of high specification yet low cost Double Block & Bleed Valves for instrumentation applications that are available in any combination of Ball or Needle Valve assemblies. The units are available in a full range of materials and options to meet the individual user requirements. The compact slim line design enable them to be used in wide range of applications particularly where space and weight must be kept to an absolute minimum. All valve assemblies are housed within the single forged barstock body whilst the end connections incorporate the valve sealing face to ensure a single piece of material up to and including the first Primary Isolation Valve. The end connectors are available in choice of screwed, weld or custom connections that are pinned to prevent accidental removal. A full range of testing, certification and documentation can be provided to suit the individual project requirement. Electric control valve Clippard The Clippard's Electronic Valves combined with a serie of manifolds provide a complete system for efficient interface with electric and electronic circuits. Lilke a mouse, these valves are quiet, quick, eats very little and are cute. Valves accept low voltage, low current signals, convert them into high pressure (100 psi/ 7 bar) pneumatic outputs. Optional low pressure/medium or high flow are available. Clippard Minimatic electronic valves are precision-built 2- or 3-way control valves, utilizing a unique, patented, valving principle. There are no slidings parts. Complete poppet travel is a mere 0.007"(0.18mm). As a result, low power consuption and exceptionally long life are major benefits of this design. The valves are very quiet in operation and also very cool. The valves' small size makes them well suited to a wide range of applications. Electric control valve SAMSON Series 240 Control Valves are available in nominal sizes ranging from DN 15 to DN 300 (½" to 12") and up to a nominal pressure PN 40 (Class 300). Control valves in the standard version are suitable for temperature ranges between -10 and 220 °C (15 and 430 °F). An insulating section allows the temperature range to be extended to -200 and 450 °C (-325 and 840 °F). The plug stem is sealed either by a self-adjusting PTFE V-ring packing or an adjustable packing. To meet stricter emissions control requirements, a stainless steel bellows is used. The Type 3241 Control Valve can be equipped with a heating jacket that may also include the bellows. Series 250 Control Valves are used when large nominal sizes and/or high pressures are involved in process engineering, power plant or supply engineering. In addition to globe, three-way and angle valves, four-flanged valve bodies with bottom plug stem guides, and valves with axial multi-stage throttling plugs, customized valve constructions to meet customer specifications can be engineered as well. The valves are manufactured in nominal sizes from DN 15 to DN 500 (½" to 16") and for nominal pressures between PN 16 and PN 400 (Class 150 to 2500). The standard versions of these control valves are suitable for temperatures ranges between -10 and 220 °C (15 and 430 °F). This temperature range can, however, be extended by using an adjustable high-temperature packing to a temperature range between %u201310 and 350 °C (15 and 660 °F) and by using a bellows seal or an insulating section to a temperature range between %u2013200 and 500 °C (%u2013325 and 930 °F). Series 280 Steam-converting Valves are used to reduce both the steam pressure and steam temperature to optimize plant operation and heat efficiency in process plants, for example, in refineries, food and beverage, tobacco or pulp and paper industries. Steam-converting valves are based on Series 250 Valves fitted with a flow divider St III and an additional spray water connection. They are available in nominal sizes ranging from DN 50 to DN 400 (1" to 16"), with nominal pressures of PN 16 to PN 400 (Class 150 to 2500) and for temperatures up to 500 °C (930 °F). The Type DUV-C3 Steam-converting Valve from Welland & Tuxhorn is designed for high-pressure ranges and can be engineered with varying inlet and outlet sizes. The inlet nominal sizes range from DN 80 to DN 500 and the outlet nominal sizes from DN 100 to DN 1600. Large amounts of spray water can be injected thanks to the integrated atomizing steam cooler. The valve can be operated in a wide load range. Electric control valve ASCO Solenoid Pilot Valves ASCO's line of solenoid pilot valves are use for piloting air into a process valve actuator. There is a wide variety of 3 and 4-way valves available for your valve automation package. All of our pilot valves can be used with or without a position indicator to automate your valve package by use of a fieldbus network. DeviceNet Valve Island and Operator ASCO's DeviceNet pilot valves are available as a stand alone valve for operating a single actuator or as a valve island that can operate multiple actuators in an area. The single valves are your best solution when using for individual applications where high flow is needed. ODVA Certified. Profibus DP Valve Island Profibus DP comes as an option for our Generation C and MEGA series valve islands. ASCO's valve islands are an excellent solution for skid builders that need to automate several actuators within a close proximity of each other. Profibus PA Valve Operator If you need a high level automation solution for your valve package, the Profibus PA valve operator is the answer. The Profibus PA pilot valve series comes with 2 inputs for a position indicator to communicate directly over the bus network. ASCO's Profibus PA Valve Operator is EMC tested and certified by Profibus International. Electric control valve TLV Euro Engineering Presenting multi-purpose control valves and high precision control valves for steam with a pressure reducing valve as its base. Can be used for a variety of types of control when combined with a controller. Control valves and controllers automatically maintain at the target value the pressure, temperature, etc. to be controlled. Operating Pressure Range: -12 - 250 psig Operating Temperature Range: 0 - 428 °F Automatic Control Valves The product line-up includes a high precision control valve for steam with a pressure reducing valve as its base, a multi-purpose control valve, and a self-operated temperature control valve that requires no electricity. Controllers The product line-up includes a multi-purpose controller, and a specialized MC-COS controller. Electric expansion valve Parker Refrigeration Air Conditioning VIDE Food quality powder valve Verder Winnow with diaphragm MUCON K Especially conceived for pharmaceutical agribusiness industries and, hand drive operation, motorized electric and pneumatic, fast disassembling of the diaphragm for the operations of cleaning. Model with fixing by clamp, diaphragm moulded out of rubber alimentaire/EPDM or silicone, all the components of the valve are approved FDA. Diameter: 150 - 200 and 350 mm, manual, 150 - 200, electric and pneumatic Material of the body: Stainless steel 316 L High pressure control valve Haskel International High Pressure Valves and System Accessories Haskel International offers a wide range of high pressure valves and system accessories designed to assist in the controlled use of pressure and flow-generating equipment manufactured by Haskel and others. Continuous investment in the new machinery and technology keeps Haskel at the forefront of the field. Our selection of components includes: Air Pilot Switches Air Pilot Switches Selection Charts Air Operated Directional Control & Release Valves Air Piloted Valves Typical Application Air Piloted Valves Selection Charts Regulating Relief Valves Stainless Steel Check Valves Hydraulic Accumulators & Gas Receivers Filters Plenum Chambers 6,000 psi Gas Storage Cylinder High Pressure Valves, Fittings & Tubing Port Adapters High pressure control valve SchuF Chemieventile SchuF manufactures specialised Contol Valves for the Chemical, Petrochemical, Oil, Refining, Mining and Power industries. Our control valves range from multistage angle to multiport diverter valves. They include high pressure, high temperture let down valves, boiler, feed and start up valves, disc and piston drain valves with contoured discs and rams, distributor control valves, and bellows sealed valves. High pressure control valve Emerson Flow Controls Demand continues to mount for improved comfort conditioning combined with lower operating costs. New architectural designs have created real problems for contractors and engineers to maintain humidity control at reduced loads, and to control load variations. Refrigeration and air conditioning systems are usually designed to provide a given capacity at maximum conditions. These operate with little fluctuation throughout a narrow load range. However, only the larger size machines make any provisions for operation at reduced capacity. In some systems, integral cylinder unloading, the installation of a gas engine drive with variable speed control, or even multiple smaller systems, provide a logical solution. High pressure control valve FISHER High pressure valve AUTOCLAVE ENGINEERS All series are a non-rotating rising stem design, working pressures to 150,000 psi (1379 bar). Tubing sizes range from 1/4" to 1".Tubing connections utilizes Autoclave's coned and threaded design. Operating temperatures from -423°F to 1200°F (-252°C to 649°C). 316 stainless steel construction, other options available. Hydraulic control valve SAMSON Pneumatic, electric and hydraulic control valves in all common sizes, pressure ratings and materials in accordance with ANSI, DIN and JIS standards. Optionally, the valves are available with metal bellows and low-noise trims. Hygienic valve APV APV Valves Over 40 years experience in valve development and production Valves are essential parts of every processing plant. The APV DELTA valve range has been developed for the process industries, and tailored to the continually increasing requirements for: * Problem free product flow * Through flow control * Safe separation of fluids * Perfect cleaning With its comprehensive DELTA valve programme APV offers convincing solutions in those areas where the highest demands on quality and hygiene are made. APV valves offer optimum protection for your products. * Butterfly * Single Seat * Aseptic Single Seat * Double Seat Mixproof * Ball * Aseptic Mixproof * Safe Flow * Butterfly Mixproof * Regulating * Constant Pressure * Safety * Sampling * Non-Return * Pressure Relief * Vacuum There is over 40 years of experience, research and development invested in our valve range. Complementary to this is the process engineering know-how gathered over 25 years, resulting from installing hundreds of processing plants world wide in brewery, beverage, dairy and food industries, not to mention the pharmaceutical and chemical industries. APV places particular value on the highest quality of each individual component, thereby ensuring total reliability, a long life cycle and thus satisfaction for the large circle of APV customers. Hygienic valve SCHUBERT SALZER Control valve with integrated positioner for sterile applications in food and chemical industry. Zero hold up volume and self draining. Designed for Cleaning in Place. Sanitary valves designed for clean-in-place/ steam-in-place applications are offered for use on sterile applications in various pharma- ceutical, healthcare, and food & beverage ap- plications.The 6020 valve is a plug and seat design, which is easy to operate and dismantle for cleaning purposes. The 6021 aseptic valve incorporates a specially patented roll membrane with high strength capabilities and no dead space making it suitable for appli- cations where EHEDG approval is required Isolation valve Nor Cal Products Since 1962, we have been improving our designs and expanding our product line in order to offer the vacuum industry stainless steel valves for almost every application. Our valves provide outstanding performance in the most demanding applications such as semiconductor and compound semiconductor processing. General Specifications: - Electropolished 304 stainless steel die-formed body - 15 micron filter on air cylinder exhaust - Full opening - Viton® poppet O-ring, standard - .38 to 4.0 inch port ODs - Helium leak rate 10-9 std. cc./sec. or less - Viton® Seal Bonnet: 10-9 Torr vacuum rating, Bakeable to 204°C intermittent, CF, NW, ISO and ASA flanges - Copper Seal Bonnet: 10-10 Torr vacuum rating, CF flanges, bakeable to 204°C intermittent - Pneumatically Operated: Normally closed, 60 to 80 psig operating air pressure - Maximum differential pressure 20 psi across valve seat - External differential presures greater than 5 psi on the bellows may result in premature bellows failure Leakage-proof double-seal valve Waukesha Cherry Burrell The W70 offers an economical solution to a wide variety of mix proof processing applications. Flow of two different media through the same valve simultaneously, without the potential for mixing, provides increased operating efficiencies and significant production cost savings. - 1½" through 4" tube size - 150 p.s.i. product pressure rating - Sturdy, machined spherical bodies. One piece or two piece body construction available. - Elongated center to face body dimensions for easy manifolding - Tee or cross configurations; "S" line, "I" line or butt-weld port connections - Tri-Ring FKM (Fluoroelastomer) or EPDM seats