high pressure check valve

High Pressure Valves Range Include. HIGH PRESSURE GLOBE VALVE. Available in Ball Seat Poppet and Soft Seat O-ring Poppet seals, 60K Check Valves - High Pressure Thread, Our High Pressure Check Valves with High Pressure Thread connections rated for working pressures up to 60,000 psi. Harwood Engineering has specialized in quality high pressure equipment components since 1948 and is proud to offer custom solutions no matter what the specific size or valve type. Swagelok Check Valves Swagelok check valves come in a broad range of adjustable and fixed cracking pressures to control back flow in general-service and high-purity applications. A high-pressure ball valve is a ball valve that can operate at more than 500 psi without the valve body getting damaged. ( as per ASME B-16.34 ) # 1500 , # 2500 in A-216 WCB for temperature 0o . Pressure Rating: 10000. Stucchi is a leading global supplier of fluid connection and control products, including our hydraulic check valve to prevent damage from back pressure. No matter the application, Powell has the solution. High Pressure Valves & Fittings. Since established in 2010. Valve pressure ratings range from 20,000 psi to 200,000 psi. The 30SC Series valves are furnished complete with connection components, unless otherwise specified. End Connections: Duolok, Griplok and Unilok tube . Available in a variety of body styles, the valves are designed for manual operation in temperatures ranging from -100F to 600F (-73C to 315C). HIGH PRESSURE PLUG VALVE. Add to list. FAV Instrument Check Valve provide unidirectional flow and tight shut-off for liquids and gas with high reliability. Every valve is factory tested. 3D 8" E3 High Pressure Alarm Check Valve. Rated for 12 times the pressure of standard vacuum-breaking valves, these can handle up to 1, 500 psi. Your Low and High Pressure Check Valve Manufacturer Valve Check Inc. is a manufacture of high-quality check valves offered in a variety of sizes ranging from 1/8, 1/4, 1/2, 3/4, 1 inch though 2 inch and up to 4" NPT. High-Temperature Valves are found in the petrochemical, chemical, fertilizer, electric power, and metallurgy industries. To find out more about our services, chat now and tell us what you are looking for, contact us online or call us at (651) 653-0599. 6 gpm (7) 1.4 gpm (6) 12 gpm (4) . Part of the Oilgear Towler legacy, the VC line of high-pressure check valves are built to take on difficult operations and keep working. These needle valves, fittings, line filters, check valves, safety heads, rupture discs, anti-vibration gland assemblies, tubing and nipples are engineered to the highest standards of repeatable quality. industries. Available in a wide range of sizes and cracking pressures, our mechanical check valves can handle up to 6,000 psi and temperatures up to 600F. Cracking pressure fixed from 1/3 to 25 psig (0.02 to 1.7 bar). Pressure Rating: 2 psi. High-pressure ball valves use a ball with a hole at its center to open or close the fluid flow. FireLock Riser Check Valve Series 717R Trim Kit for 4-8/114.3-219.1mm Valve Sizes Installation Instructions I-717R Download . Short Description. Made of acrylic and silicone, this high flow valve has a cracking pressure that can be adjusted to open between 0 and 2 psi. The Kamat electro-hydraulic solenoid valves can be operated at 43,500 PSI (3,000 bar), which enables the operator to integrate them into automated process controls in a variety of industrial applications. For pressure till 10000 psi we have NPT Pipe FIttings ,10 K . They are differential area poppet design with a high ratio between seal and seat area for smooth control, repeatability and low deadband between crack and . A complete range of gate, globe, and check valves for all of your high pressure and high temperature applications, proven over years of service in thermal and nuclear power plants as well as oil and gas industry applications around the world. DMIC High Pressure Inline Check Valve. 1) Needle Valves,15000 psi. Autoclave Engineers High Pressure 60,000 psi Check Valves (316SS construction) Tube Size (O.D.) All dimensions for reference only and subject to change. Medical, laboratory, instrumentation and industrial companies, etc. These can be used for throttling and straight isolation in process or flow . More. Model No. Features a stainless steel disc which seats against the O-ring seal, when mounted on the electroless nickel plated face; Sizes from 2 - 3 | DN50 - DN80 . Products, The Triad series high pressure valves offer full port 6000 psi rated valves in sizes up to 3 and are suitable for steam, hydraulics, oil and gas production and all high pressure fluid applications. Standard tubing glands and collars are furnished unless otherwise specified. Sizes: 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 inches. We routinely work with customers to solve the design and manufacturing challenges that other manufacturers can't or won't even attempt. High Pressure Valves Marwin Valve offers high pressure ball valves that are suitable for applications where the medium is flowing at a pressure greater than 3000 psi. Temperature Range: -100 to 900 F (-73 to 482C) Flow Coeffient: up to 1.10. High-Pressure Vacuum-Breaking Valves. The High Pressure Control Valves is a versatile solution for your oil and gas production needs. Glass Bulb Pressure Relief Device Superior performance, higher reliability, and greater safety with glass-bulb PRD technology . We offer check valves in different sizes and configurations including inline, female, male, high pressure, as well as low cracking pressure types. For more than 50 years, we have been providing first-to-market quick connect and disconnect solutions that improve the efficiency and safety across a multitude of . This valve is normally supplied with a "metal-to-metal" seat. Reverse fluid flow occurs when the pump is turned off reducing forward pressure energy and which may prompt the fluid to change flow direction from forward to reverse. High-Pressure Valves operate at pressures more than 500 pounds per square inch. The GX-Series high pressure control valve accomplishes 1:1 direct pressure control to 1,000 PSI, without the need for a mechanical ratio amplifier. Certified for TS16949, ISO 9002, and ISO 1400, Downloads, Catalogs, High Pressure Valves and Connectors (PDF) Available in a wide range of materials, connection shapes and sizes, NorAm Valve's high-pressure valves, regulators and safety systems are your top choice for the most demanding gas storage applications. Connection: Threaded. tubing sizes and four patterns to satisfy widely varied requirements. Cascadable: Allows several valves to be linked together to form a complete valve station. Our high-pressure technology valve specialists will be happy to advise you. HPE valves are rated 250 bar working pressure and used in underground applications as well as for steel plate descaling in steel mills. We have the most comprehensive range . Excess flow valves will stop the release of excess flow downstream, enhancing system integrity and safety. Butterfly Valves 2014DWR Series 2014DW Series 2014DL Series 2014DWNBN Series. The VS series valves are used quite extensively in areas requiring a full port high pressure rated valve in large sizes. 3D 6" E3 High Pressure Alarm Check Valve. This prevents leakages through glands leading to the outside and also ensures that movements are not impaired by friction in the glands. that require high pressure bottled gas with media such as 02, C02 and compressed Nitrogen use our valve in various applications.2-Way Normally Open High Pressure ValvesPeterPaul single orifice valves in which the orifice is The elegant design, easy operation, excellent performance, and stability of the HIFLUX products give great satisfaction to the customers. Check Valves Swing Check Lift Check In-Line Check. ABOUT BLENDSTEEL. Request a quote Share. Check Valve Type Spring- Loaded Piston Swing Spring- Loaded Ball Ball Diaphragm Poppet Lift Piston Flame Minimum Opening Pressure 0.29 psi 0.33 psi 0.5 psi 1 psi 1.08 psi 1.5 psi 2 psi 2.5 psi 4 psi 5 psi 25 psi 30 psi Not Rated Valve Function Backflow Prevention Flow Adjustment Seal Material Rubber Stainless Steel Plastic Bronze Brass Graphite The inner chamber of the body (1) is designed to ensure favorable flow patterns. Autoclave Engineers high pressure inline check valves in both o-ring style and ball style for are used in high pressure systems to up to 60,000 psi. Manifold Valves We are Manufacturer & Supplier of Industrial Valves, Damper & Skids for Oil&Gas, Petrochemical, Power Plants and Various other industries . High Pressure Check Valves Kleen Rite check valves come in a variety of styles and sizes from stainless steel to brass. Maximator valve features include: Wide temperature range. Connections: THD. High-pressure connectors attach securely by hand or wrench to the cap threads of the high-pressure valve. The high pressure series uses Autoclave's coned-and-threaded connections for dependable performance in gas or liquid service. Only Velan offers the advantages of one-piece forged valves in sizes up to 24" (600 mm). BuTech high pressure valves are designed for liquid and gas flow control. Supplier: Qosina Corp. Complete material traceability. Each available valve can be fitted to work with your operations. 2) Ball Valves,15000 psi. FireLock Series 717H High Pressure Check Valve. Materials. High Pressure Check Valve 8 Inch 2500 LB. A plastic body withstands pH neutralizing, cleaning, and plating solutions containing sodium hydroxide, methyl ethyl ketone, and other harsh . Such reverse fluid flow can lead to damages . Explosion protection: Suitable for operation in potentially explosive atmospheres (ATEX). It is operated by control of a pneumatic input signal to open or close the valve depending on its configuration, and can be fitted with optional electric . The high-pressure check valve's standard working pressure is 420 bars for sizes 1/4" to 1", while pressure falls to 315 bars for sizes 1 1/4" to 2" as valve sizes increase. Cold Working Pressure (47) Industrial (42) Steam (38) Fire Protection (28) Chemical (26) Steam Working Pressure (16) Show More; Flow Rate. Specs. High pressure check valve is used to ensure flow in one direction and prevents backflow. Our high-quality Anson check valves are preferred by many service companies due to their dependability in today's harsh environments. HIGH PRESSURE GATE VALVE. Hydraulic Check Valves Prevent Potential Damage from Fluid Back Pressure. Description: Qosina offers an extensive line of check valves, available in a variety of styles that are in stock and ready for immediate delivery. High-pressure valves are used in the oil and gas industry to . Metal seat offers metal-to-metal seat for rapid cycling or severe environments. CAD Drawings. HPE valves are designed to withstand the harsh conditions in South African underground mines where they are exposed to high pressures, a corrosive environment and dirty contaminated water. Ultra High Pressure components use a coned-and-threaded connection which accommodates the extreme conditions found in these applications. HP Valves' can offer a wide range of high pressure valves for power generation and petrochemical industries. Part # FNWX431G . Our high-quality Anson check valves are preferred by many service companies due to their dependability in today's harsh environments. Check Valves, Harwood Engineering's check valves are available for use with either gases or liquids. (R1). Check Valves High Pressure (CH Series) CH Series check valves provide leak-tight control of back flow in instrumentation, alternative fuels, and small process applications where high pressure flow and cycle life are required. Electronically controlled high pressure valves from Proportion-Air will accurately control pressures up to 6,000 PSI (inquire for higher pressures). Panel mounting drill size: 0.22" all valves. CH Series check valves are designed and tested to meet NGV 3.1 and ECE R110 requirements. RANGE :UKL High Pressure Gate and Globe Valves Sizes: 15mm [0.5 ] to 250mm [10 ] END CONNECTIONS: 15mm to 40mm - Forged Steel, Welded Bonnet, SW / BW Ends 50mm to 250mm Cast Alloy Steels - straight type BWE. The valve has pressure seal bonnet to perform well in the high pressure 2500LB. Using our wide experience in power generation and . VC | High-pressure, slip-in cartridge check valve. Blendsteel Engineering is a Private Limited Company functioning from Chennai, India. Part # FNWX431G. This results in excellent accuracy and repeatability. Ball valves are durable and retains its quality after many cycles. They come with standard coned and threaded connections for reliable sealing . Ultra High Pressure Valves, Fittings and Tubing. Allowing flow in one direction, when the flow stops or reverses direction the valve shuts, blocking fluid or pressure from travelling back over. All of our valves have one thing in common: superior quality. 316 stainless steel body material as standard. High pressure ball valves are quarter-turn ball valves that use a floating ball in controlling flow. Needle Valves Stainless Steel Carbon Steel Long Needle Valve. MAWP: 6000 psig. Item # 4035082. MHA Check Valve's Stamping (A point flow to B point) High pressure check valve is used in such applications: Oil and gas Petrochemical Power Plants Heating systems Ventilating systems See the images and table below for details on all of our check valves. A double check valve assembly consists of two general check valves assembled in series. Eclipse High Pressure Check Valves / Non-Return Valves are designed to minimize resistance to flow. Brand: DMIC: Valve Type: High Pressure . Mfr. / Rating: O-ring: Ball Type: 1/4" CKO4400: CB4401: 3/8" CKO6600: CB6601: 9/16" CKO9900: CB9901: Our check valves are available in . Can be manufactured to meet NACE MR-01-75. 687PDC A43098 2D E3 High Pressure Alarm Check Valve (All Sizes) 3D 4" E3 High Pressure Alarm Check Valve. High pressure check valve prevents reverse flow which may cause damage to a pressure system. We offer a wide variety of industrial valves, such as, gate , globe , check , pressure seal , non-return , cryogenic service , dual plate check , bellow-seal valves, ball valves, resilient seat butterfly and high performance butterfly. The high pressure check valve contains a working temperature which ranges up to 150C, depending on the o-ring material that is used during the valve assembly. Suitable for use in natural gas, inert and non-corrosive gas, oil, water, and most chemical applications. From 5/16" to 1-1/4" OD and Pressures up to 6,000 psi, these offer system designers flexibility in tight areas and eliminate inlet and outlet connections. FNW Figure X431 1 in. 9700 Series ⟶ Fire Safe, 2 Piece Ball Valve. Connections are NPT. Hydraulic Hard Seat, High Pressure In-Line Check Valves - DT Series 67 Parts Ermeto DIN Non return valves 1338 Parts Check Valve,Poppet Valve - C Series 1280 Parts UHP PTFE Fluoropolymer Check Valve (up to 1-1/2 inch) - CV-1 Series Configure Standard Check Valves 118 Parts Hydraulic Hard Seat, High Flow In-Line Check Valves - CV Series 16 Parts Home All Products Valves Check Valves Categories PeterPaul high pressure valves operate with a pressure between 1000 and 3000 PSI. High Pressure Fittings and Valves. Gate Valves & Globe Valves Forged Steel Brass Water Gauge Cocks. China check valve manufacturer JONLOO supplies 8 Inch high pressure check Valve Swing Type. 17-32 of over 4,000 results for"high pressure check valve" Wilkins 34-975XL2 3/4-Inch Lead Free Reduced Pressure Backflow Preventer 4.7 out of 5 stars168 $281.13$281.13 Get it as soon as Thu, Sep 16 FREE Shipping by Amazon More Buying Choices$250.29(10 used & new offers) Check valves allow flow in only one direction; when the flow stops or reverses direction, the valve shuts, thereby isolating downstream pressure from the upstream source. High performance materials and quality manufacturing allow for a wide range of operating pressures and temperatures. The Sempell high pressure swing check valve has no shaft duct. The valve is designed and manufactured for high pressure applications. Bulletin 410 Variable Pressure - Vertical Trim -Top View. The Universal High Pressure (U1, R1) check valve is a one-piece body machined from bar stock with female pipe threads. High Pressure Check Valves SHCV Catalogue Download Catalogue Features Pressure rating up to 6,000 psig (413 bar) at 100F (37C). They are High Pressure Check Valve 10000 PSI and non-return valve that permit gases and liquids to flow in only one direction, preventing process flow from reversing. PTFE Flanged G-Series valve with flange connections, made from a solid PTFE body. Features: Service for liquids and gases at pressures up to 200,000 psi, Two types of construction - ball type for liquids and optical flat type for gases, Tags: Check Valve; LC Series lift check valves are used in systems having high temperatures up to 900 F (482C) and pressures up to 6000 psig (413 bar). It can be used as a dump valve, pressure regulator, suction controller, recirculation valve, as well as in plunger lift or flowback applications. For Pressure till 10000 psi we have Low Pressure ( Cone and Gland)LP . Ultra High Pressure Check Valves Harwood Engineering high pressure check valves come in a variety of dimensions, depending on the application. The line includes standard check valves, headed check valves and prefill-type check valves. A double-check valve has two features: If one check valve is jammed open, the other valve takes over the necessary function. *Material is high tensile 316 stainless steel. High-pressure valves have many properties, some of which can be combined with each other. The material properties of non-ferrous, carbon steel, and alloy grades, are specified according to the limits of the material. : H44H Hits: 43. These valves were originally developed in response to the need for accurate regulation of high pressure at low flow without the "chatter" often encountered with valves of this size. The valve is open when the ball's holes are in line with the flow, and closed when pivoted at 90-degrees using the valve handle. These valves are suitable for applications with pressures up to 300 bar. The swing type check valve uses a flapper style closing mechanism. Maximator high pressure valves have a variety of features that deliver performance in demanding industries. For pressure uptill 30000 psi we have BSP and JIC Fittings . Temperature rating up to 375F (190C) with standard Viton seal. 1-16 of over 5,000 results for "high pressure check valve" RESULTS Price and other details may vary based on product size and color. When differential drops below cracking pressure (20 psi 30% . High-pressure valves are parts of industrial machinery that can be powered by pneumatic or electrical means. FAV High Pressure Valves are designed for stringent application in Oil & Gas, Chemical, Petrochemical etc. Description: The DFT Basic-Check valve is a versatile all-purpose, spring-assisted, in-line check valve that provides reliable, low maintenance service for a wide range of liquids and gases at various pressure /temperature combinations. Closing one check valve reduces the pressure differential across the other valve enabling a tighter seal and avoiding even minor leakage. As per ASME B16.34: Pressure Classes 1500 and 2500. Actuators, which are normally attached to the top of the valves, typically power the valves. Configurations are offered in Male x Male, Male x Female, Female x Male, and Female x Female. Upon need, Kamat can produce high-pressure valves for special conditions, such as applications that don't require process control. The ball makes a quarter turn or 90o angle to either allow or block fluid flow. Bulletin 410 Variable Pressure - Vertical Trim - Front Elevation. 4) Check Valves,15000 psi. Flow (Cv): 5.8 to 90. High pressure valves. 3) Manifold Valves,15000 psi. Water Service In-Line Forged Brass Check Valve with Press Ends. Ultra High Pressure valves are available in 1/4 and 3/8 O.D. No matching search result. Bronze, for example, cannot exceed 550F degrees, therefore not considered high temperature. The PTFE seal ensures reliable operation at both low and high differential pressures, as well as long service life. The body seat is Vacuum-Breaking Valves for Chemicals. Cartridge Check Valve (CCV) Generant offers a variety of Cartridge Check Valves in various materials of construction that are easily manifold mounted. Features One-Piece Body Design Encapsulated Seal with Metal Backup Self Purging Design prevents leakage DuraChoice 1/4" High Pressure Check-Valve, Stainless Steel 6000 PSI, Inline Check valves, SS316 6 $2790 Get it as soon as Thu, Aug 4 $4.66 shipping FAV High Pressure Fittings and Valves are crafted for High Pressure Systems . HP Valves focuses on the design, manufacture and sale of medium and high pressure, forged steel gate, globe, check, needle and double block & bleed valves, as well as strainers, blow-down and stop-check valves. High Flow High flow (1/2" to 1" or DN 15 to DN 50) Medium Pressure Medium Pressure to 800 psi (55 bar) (1/4" to 1" or DN 8 to DN 25) Variations and Options Include: Unibody Valve with union connections, made from a solid PVC or CPVC body. NPT threads are per ASME B1.20.1 and also available with ISO 7 "Rp" threads. The valve consists of a guard. Check valves, also known as clack valves or one-way valves, are an inexpensive yet effective solution to controlling backflow in high and low-pressure fluid systems. Ball Valves; Bull Plugs & Swages; Butterfly Valves; Check Valves; Cushion / Flow Tees & Bleed Rings; Enhanced Oil Recovery; Floating Ball Valves; Foot Valves; . In United States the High Pressure Check Valves market size is expected to grow from USD million in 2021 to USD million by 2028, at a CAGR of % during the forecast period. Maximator valves have a standard operating temperature of up to 450F with PTFE/carbon packing. Technical Specifications, High-pressure valves meet MS/AN specifications and are compatible with many aircraft hydraulic fluids. HIFLUX is a manufacturer of high-pressure, high-pressure valves, and high-pressure tubes. A high-pressure check valve is a type of valve made to withstand high pressure above 500 PSI and which prevents reverse fluid flow. * Note: Material for 150,000 psi check valve is 17-4 PH for UF6 and UF9 parts is 15-5. Variety of end connections available. The unique design features a fully retained encapsulated O-ring seal with metal to metal backup for long service life. We have developed check valves, elbows, tees and crosses for both the 100,000 and 150,000 psi systems. What is the function of a check valve? Body Material: 316 SS, Alloy 400, and Brass. Bring us your difficult projects. HIGH PRESSURE CHECK VALVE. Optional packings and/or extended stuffing boxes increase the range from -423F to . Specifications. High Pressure Equipment Company has developed a line of High Pressure products to assure safe and easy plumbing for 30,000, 40,000 and 60,000 psi. 3000 Series ⟶ Global High Pressure. Our High Pressure Check Valves with Medium Pressure Thread connections rated for working pressures up to 20,000 psi. Soft seat offers PEEK seat with metal back-up for fast shutoff and reliable seal. Need Assistance . Series HPCV is a High Pressure, One-Piece Body, Zero Leak, Check Valve for High Pressure and Severe Service applications.

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