# conval.com


## Posts

- [Industrial Valve Replacement or Repair: Which Should You Choose?](https://conval.com/industrial-valve-replacement/): Thousands of small-diameter ball, check, globe, and gate valves are installed in industrial plants to facilitate a variety of power, process, mixing, and refining applications. They are critical for ensuring reliable control over the temperature, velocity, pressure, and flow of a wide range of media. When one of these valves fails, many organizations opt for valve replacement rather than repair. The choice between industrial valve repair and industrial valve replacement depends on a number of considerations. Below are some of the factors to take into account when determining whether to repair or replace a valve. Factors To Consider When Repairing […]
- [Conval Clampseal® Globe Body Styles](https://conval.com/conval-clampseal-globe-body-styles/): Global valves come in a variety of body styles to suit different applications. Below, the valve experts at Conval discuss the three main globe valve body styles available to help existing and potential customers understand the differences between them. Y-Pattern vs. T-Pattern vs. Angle Pattern Conval currently produces Clampseals® in the three preferred styles of forged globe valves with a few additional variations. The three styles are referred to as “Y”, “T” and “Angle” patterns. The names are based on the valve’s configuration. Y-Pattern The Y-pattern design is our best-selling globe valve. It is named for the Y shape of […]
- [Choosing the Right Valve: Gate Valves vs. Ball Valves vs. Globe Valves](https://conval.com/gate-valves-ball-valves-globe-valves/): Gate, ball, and globe valves are used extensively in isolation (on/off) and throttling (flow control) applications across residential, commercial, municipal, and industrial settings. Selecting the right valve for the intended use is oftentimes critical, as the results of misapplication can have catastrophic impacts in terms of safety, budget, and the environment. Numerous variables require careful consideration when choosing the right valve for a given application, but generally, the selection process seeks to match valve functionality with its intended purpose. For basic on/off applications, the selection process can often be relatively simple, but the process becomes increasingly complicated as valve function […]
- [Update on Conval’s Nuclear Program – NUPIC Audit and ASME Renewal Survey](https://conval.com/update-on-convals-nuclear-program-nupic-audit-and-asme-renewal-survey/):   The months of April and May saw Conval audited by two separate organizations for the purpose of determining the acceptability and implementation of our nuclear quality assurance program.  On April 26th, the Nuclear Procurement Issues Corporation (NUPIC), an organization made up of domestic and international member utilities, arrived with a team of seven auditors, representing Dominion Energy (2), PG&E, Exelon (2), AEP, and Duke Energy.  The results of the audit were positive, and the team exited on Friday April 30th.  On May 11th, representatives from ASME, the National Board and Conval’s Authorized Inspection Agency (OneCIS) began a survey/audit for […]
- [Types of Check Valves and Their Applications](https://conval.com/types-of-check-valves-and-their-applications/): The purpose of check valves is to prevent backflow within a piping system. Check valves are unidirectional valves that provide unobstructed flow in one direction as long as flow pressure remains constant and protect the piping system against reverse flow. The three main types of check valves we offer are ball, piston, and stop check valves. Piston Check Valves Also part of the lift check valve family, piston check valves incorporate a weighted piston (or disc) to prevent backflow. These function in a manner similar to ball check valves, allowing for flow as long as flow pressure remains steady, but […]
- [Severe Service Valves](https://conval.com/severe-service-valves/): At Conval, we specialize in high-performance valves for demanding applications. For over 50 years in business, our products have found use in a wide range of industries, including chemical processing, mining, oil and gas, and power generation (fossil and nuclear). Our extensive experience, combined with our differentiating technical expertise in valve design, manufacturing, in-depth application knowledge, and long-lasting customer relationships enables us to provide customers with solutions that offer superior product life cycle and performance. Overview of Severe Service Valves Valves can be classified into two main categories: general purpose/commodity and severe service. The design, manufacturing and quality considerations for […]
- [Manuales de mantenimiento disponibles](https://conval.com/manuales-de-mantenimiento-disponibles/): Para servir mejor a nuestros clientes, nuestras instrucciones de mantenimiento las válvulas CLAMPSEAL® se incluyen en nuestro sitio web. Nuestro objetivo principal es brindar a nuestros clientes información actualizadas, que les permite mantener nuestras válvulas CLAMPSEAL® de manera oportuna. Esperamos que la información contenida en nuestras Instrucciones de mantenimiento brinde a nuestros clientes la asistencia que necesitan.
- [Aplicación destacada: Central nuclear](https://conval.com/aplicacion-destacada-central-nuclear/): Una central de energía nuclear de dos años de antigüedad eligió las válvulas de compuerta y de globo de uno de nuestros competidores. No obstante, el departamento de ingeniería de la planta no estaba satisfecho con esas válvulas. En octubre de ese año, las válvulas presentaron fugas en la empaquetadura y en la junta de sellado de presión, lo que obligó a la central a sustituir estas válvulas defectuosas.  Dado que habían utilizado válvulas de globo CLAMPSEAL® de Conval en el pasado en otras centrales de energía, volvieron a utilizar Conval. Sus representantes de ventas Conval les informaron acerca de […]
- [Folletos de productos - Ahora disponibles en línea](https://conval.com/folletos-de-productos-ahora-disponibles-en-linea/): La información sobre la familia de productos Conval ahora puede descargarse en formato PDF. Haga clic aquí para visualizar nuestros folletos de CLAMPSEAL® CAMSEAL® y de otros productos
- [Válvulas en Plantas de Ciclo Combinado HRSG](https://conval.com/valvulas-en-plantas-de-ciclo-combinado-hrsg/): LOS USUARIOS INFORMAN QUE LAS VÁLVULAS OFRECEN UN DESEMPEÑO SUPERIOR EN PLANTAS DE CICLO COMBINADO HRSG. Cuando las plantas de ciclo combinado de generador de vapor de recuperación de calor (HRSG) fueron diseñadas y construidas hace ya varias décadas, muchos de los paquetes válvula/actuador instalados incluían válvulas esféricas, de compuerta y de bola de baja calidad, construidas en el extranjero. El tiempo y la experiencia hoy nos demuestran que estas válvulas inferiores solo duran 4 o 5 años, o incluso menos. En comparación, en los lugares en los que se especificaron e instalaron válvulas Conval, la vida útil de la […]
- [Valves in HRSG Combined Cycle Plants](https://conval.com/134-hrsg-valves/): Users report that Conval valves offer superior performance in HRSG combined cycle plants.     When Heat Recovery Steam Generator (HRSG) combined cycle plants were first designed and built several decades ago, many of the originally-installed actuator/valve packages included lower-quality, foreign made globe, gate and ball valves. Time and experience have now shown that these inferior valves only last 4-5 years or less. By comparison, where Conval’s were specified and installed, typical valve life has been more like 16-20 years. Based on this real-life experience, more HRSG maintenance supervisors and planners are choosing to replace original lower-quality, foreign made valves […]
- [Product Brochures Now Available On-Line](https://conval.com/124-brochures-available-article3/): Conval’s family of product literature is now available to download in pdf format. Click here to view our CLAMPSEAL® CAMSEAL® and other product brochures
- [Application Spotlight: Power Plant](https://conval.com/115-test-news-article/): A two year old power plant originally chose a competitor’s globe and gate valves. However, the Plant Engineering Department wasn’t satisfied with the valves. By October of that year the valves had pressure seal gasket and packing leaks, forcing the plant to replace the faulty valves. Having used Conval’s CLAMPSEAL® globe valves at other power plants in the past, they turned to Conval. Their Conval sales representative informed them about the Conval Swivldisc® Gate valve; the valves were replaced and the problem was solved permanently. Conval continues to set the industry standard with high-pressure, high-temperature valves that have the industry’s […]
- [Servicing Manuals Available](https://conval.com/116-test-news-article-2/): To better serve our customers, our Conval CLAMPSEAL® Valve Servicing Instructions are included on our website. Our main goal is to provide our customers with up-to-date information, which enables them to maintain our CLAMPSEAL® valves, in a timely manner. We hope the information contained in our Servicing Instructions will give customers the instant support that they require. Click here to view our CLAMPSEAL® Valve Servicing Instructions

## Pages

- [Request a Quote](https://conval.com/request-a-quote/)
- [Customer Service](https://conval.com/contact/customer-service/)
- [Ordering & Delivery](https://conval.com/contact/ordering-delivery/)
- [Find a Rep by Country / State](https://conval.com/contact/find-a-rep-by-country-state/)
- [General Inquiries](https://conval.com/contact/general-inquiries/)
- [Contact](https://conval.com/contact/): Contact Conval Conval is a leader in producing valves for the world’s most demanding applications. We have a global team of experts to help to meet your most challenging needs. We invite you to contact us today. We have high-pressure, high-temperature ball, bellows, check, gate, globe, throttling, and urea service valves for the world’s most demanding applications. For information or sales inquiries, you can contact us at Conval, you can contact our Regional Sales Managers, or you can contact your local distributor/sales representative. HeadquartersLocated in Enfield, Connecticut:CONVAL INC.96 Phoenix AvenueEnfield, CT 06082-4408 USAPhone: 860.749.0761Fax: 860.763.3557Email Northeast and MidWest Regional OfficeCONVAL INC.96 […]
- [Blog](https://conval.com/blog/)
- [Video](https://conval.com/resources/video/)
- [Tech Manuals](https://conval.com/resources/tech-manuals/)
- [Catalogs & Media](https://conval.com/resources/catalogs-media/)
- [Resources-](https://conval.com/resources/)
- [Three Way Service Valve](https://conval.com/applications/three-way-service-valve/)
- [Unit Tandem Blowdown Valve](https://conval.com/applications/unit-tandem-blowdown-valve/): Variable Tandem Blowdown Valves Traditional bottom blowdown service typically utilizes a tandem valve. Unlike older massive designs with limited serviceability, the CLAMPSEAL® unit tandem valve offers compactness, lighter weight and easy maintainability as well as longevity of service. These valves are suitable for steam drains or any high pressure letdown service. Industry’s Lowest Life Cycle Costs High-performance Packing System Zero Seat Leakage Hard seat standard, soft seat available View Brochure (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME Class through 4500 # Standard Forging ASME Materials SA 105, SA 182-F22, SA 182-F91, SA 182-F92, SA 182-F316 Connections Socket Weld, […]
- [Urea Service Valve](https://conval.com/applications/urea-service-valve/): Urea Service Valves Conval Clampseal® Urea Service Valves are designed to handle the high pressure and corrosive environments found in urea production applications. Conval Clampseal® and Camseal® Severe Service Urea Valves are designed for high-pressure piping of urea reactors, strippers, and condensers.  Industry’s Lowest Life Cycle Costs Interchangeable Modular Body Styles Pressure-actuated Backseat High-performance Packing System Download Brochure (PDF) Standard Sizes Sizes through 6″ Configurations Include Globe (Y-Pattern, T-Pattern, and Angle Styles), Gate, Check (Piston and Axial Styles), and Camseal® Top Entry Ball Valves Pressure Rating ASME through 2500 # Standard Material UNS S31050 (25-22-2), F53, Ferralium 255, 316L, 316L […]
- [Throttling Valve](https://conval.com/applications/throttling-valve/): Throttling Valves Conval Clampseal® Throttling Valves are designed for a wide range of severe service applications requiring repeatable flow control and dependable shutoff. Industry’s Lowest Life Cycle Costs Replaceable Seat/Venturi Low Velocity Across Main Seat Precise Flow Control Pressure Seal Bonnet Excellent sealing performance View Brochure (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME Class through 4500 # Standard Forging ASME Materials SA 105, SA 182-F22, SA 182-F91, SA 182-F92, SA 182-F316Other materials available upon request Accessories Actuators – Air, Motor, HydraulicLimitswitch – Single or doubleLocking Devices – open, closed, or bothPosition IndicatorStem Shroud Throttle Valve Design Features Replaceable […]
- [Naval Boiler Blowdown Valve](https://conval.com/applications/naval-boiler-blowdown-valve/): Naval Boiler Blowdown Valve The CLAMPSEAL® Naval Boiler Blowdown valve is qualified to meet the requirements of MIL-V-17737 and other applicable specifications. Industry’s Lowest Life Cycle Costs High-performance Packing System Qualified to meet MIL-V-17737 Requirements View Brochure (PDF) Standard Sizes 1-1/2” Type I (Handwheel) or II (T-handle) Pressure Rating ASME Class 600 # or 1500 # Style NPT, BW, SW Ends Patterns Y or Angle Pattern Standard Materials Carbon Steel or Alloy SteelPer Catalog NSN 4820-01-124-3694, 4820-01-140-4834, 4820-01-018-3780, 4820-01-018-3781  
- [Hiltap SaVD Series Safe Vent Drain](https://conval.com/applications/hiltap-savd-series-safe-vent-drain/): Hiltap SaVD Series Safe Vent Drain Now you can order a simple, single-weld, dual sealing system to Clampseal® Y-pattern valves to enhance leak-free performance and allow for fast, safe, environmentally-friendly venting and draining of piping systems. Industry’s Lowest Life Cycle Costs Pressure Assisted Bonnet Self-aligning Metal Seat Pressure-activated HILTAP® fitting Solid Cobalt Chrome Valve Seat and Disc Replaceable Packing Chamber Download Brochure (PDF) Standard Sizes 3/4″ through 1 1/2″ Pressure Rating ASME Class through 2500 # Standard Forging ASME Materials SA 105, SA 182-F22, SA 182-F91, SA 182-F92, SA 182-F316 Connections NPT, BW, SW Ends Patterns Y Pattern Standard Options […]
- [Fire Safe Valve](https://conval.com/applications/fire-safe-valve/): Fire Safe Valves Conval Clampseal® Fire-Safe Valves are ideal for refining and chemical plants where fire safety is a major concern. Industry’s Lowest Life Cycle Costs Exceeds API Standard 6FA Retrofit with any Clampseal® Globe Valve Single-piece Gland Cartridge-type Packing Chamber Pressure Assisted Backseat Check with the factory for the current qualified product range Download Brochure (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME through 2500 # Standard Material A105 Connections SW and BW EndsSpecial ends available Accessories Actuators – electric, pneumatic, or hydraulicLimitswitch – Single or doubleLocking Devices – open, closed, or bothPosition IndicatorStem Shroud Special Testing Tested […]
- [Feedwater Pump Recirculation Bypass Valve](https://conval.com/applications/feedwater-pump-recirculation-bypass-valve/): Feedwater Pump Recirculation Bypass Valves Conval Clampseal® Recirculation Bypass Valves are designed to prevent overheating of feedwater pumps during critical low-load operating periods. Industry’s Lowest Life Cycle Costs High Pressure Drop Flexible Number of Whisperjet Stages Prevent Feedwater Pump Overheating Save Component Wear Quickly Configured to User’s Specifications Download Brochure (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME Class through 4500 # Standard Forging ASME Materials SA 105, SA 182-F22, SA 182-F91, SA 182-F92, SA 182-F316 Connections SW, BW Ends Patterns Angle, Y or T pattern Accessories Actuators – Air, Motor, Hydraulic, ManualLimitswitch – Single or doubleLocking Devices – […]
- [Cryogenic Valve](https://conval.com/applications/cryogenic-valve/): Cryogenic Valves High pressure cryogenic service demands special attention to design and quality of material and fabrication. The CLAMPSEAL® delivers tight shutoff and operability in low temperature services and meets ASME B 31.3 requirements. Industry’s Lowest Life Cycle Costs Metal-to-Metal Pressure Seal Bonnet Single-piece Gland Tight Shut-off In-line Servicing Download Brochure (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME through 2500 # ASME B31.3, ASME B16.34 Special pressure classes available Standard Materials Forged Stainless Steel SA 182-F316Special materials available Connections SW and BW EndsSpecial ends available Cryogenic Valve Design Features Pressure Seal Bonnet The simple and effective pressure seal […]
- [Bellows Seal Valve](https://conval.com/applications/bellows-seal-valve/): Bellows SealBall Valves Conval Bellows Seal Valves meet all of the rigorous requirements of MSS SP-117, ensuring bellows longevity. Bellows seal valves are valves employed in piping systems to safeguard against leakage. When selected and installed properly, they minimize the risk of potentially harmful chemicals causing injury or illness to workers and damage to the surrounding environment. Industry’s Lowest Life Cycle Costs Fugitive Emissions Sealing High Cycle Bellows In-Line Servicing High Flow Capacity View Details & Drawings View Catalog (PDF) Standard Sizes Sizes through 4″ Pressure Rating Through ASME Class through 2500 # Standard Forging ASME Materials SA 105, SA […]
- [Applications](https://conval.com/applications/): Applications Bellows Seal Valve Conval Bellows Seal Valves meet all of the rigorous requirements of MSS SP-117, ensuring bellows longevity. Learn More Cryogenic Valves The CLAMPSEAL® delivers tight shutoff and operability through a wide temperature range and meets ANSI B 31.3 requirements. Learn More Feedwater Pump Recirculation Bypass Valve These valves are designed to prevent overheating of feedwater pumps during critical low-load operating periods. Learn More Naval Boiler Blowdown Valve Designed for demanding applications where lightweight and compact sizes are required. Learn More Throttling Valve Conval Whisperjets are designed to reduce steam pressure without causing component wear. Learn More Urea […]
- [Chemical/Agriculture](https://conval.com/industries/chemical-agriculture/): Chemical & Agriculture In the chemical and agricultural sectors, valves are commonly subjected to high pressures, extreme temperatures, and corrosive media. These conditions cause damage to components that are not designed and manufactured to handle them, which can lead to failure and, consequently, critical and costly effects on employee well-being, equipment operation, and plant productivity.  A common application for Severe Service Valves is in the production of urea, a compound used in the manufacture of nitrogen based fertilizer (within the agricultural industry) and for air pollution reduction (in diesel engines – DEF). Industry professionals face a number of challenges when […]
- [Water Treatment](https://conval.com/industries/water-treatment/): Water Treatment The proven design and rugged construction of the Conval Valve provides continuous problem free service for water treatment applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a refurbished seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® and Camseal® valves due to: Conval Feature Benefits Industry’s Lowest Life […]
- [Refineries](https://conval.com/industries/refineries/): Refineries The proven design and rugged construction of the Conval Valve provides continuous problem free service for some of pulp & paper’s most extreme high-pressure, high-temperature and corrosive applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a reground seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® and Camseal® valves […]
- [Pulp & Paper Plants](https://conval.com/industries/pulp-paper-plants/): Pulp & Paper Plants The proven design and rugged construction of the Conval Valve provides continuous problem free service for some of pulp & paper’s most extreme high-pressure, high-temperature and corrosive applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a refinished seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® […]
- [Tar Sands Steam Injections](https://conval.com/industries/tar-sands-steam-injections/): Tar Sands Steam Injection The proven design and rugged construction of the Conval Valve provides continuous problem free service for the tar sands oil extraction process’ most extreme high-pressure, high-temperature applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a refurbished seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® and […]
- [Nuclear Power](https://conval.com/industries/nuclear-power/): Nuclear Power Valves control flow rates, pressure, and direction, enabling functionality, safety, and control for the systems in which they operate. Valves in nuclear power plants play critical roles in the nuclear island, turbine island and the balance of plant (BOP) systems and, must meet applicable Code and regulatory requirements for design, manufacture and installation to ensure safe and effective plant operation. In the United States, nuclear power plants typically fall into two categories, Boiling Water Reactors (BWR’s) and Pressurized Water Reactors (PWR’s). There are many differences between these two platforms, but in each case, valves are installed in safety-related […]
- [Hydraulic Systems](https://conval.com/industries/hydraulic-systems/): Hydraulic Systems The proven design and rugged construction of the Conval Valve provides continuous problem free service for some of industry’s most extreme high-pressure, high-temperature applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a reground seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® and Camseal® valves due to: Conval […]
- [Fossil Power](https://conval.com/industries/fossil-power/): Fossil Power The proven design and rugged construction of the Conval Valve provides continuous problem free service for some of industry’s most extreme high-pressure, high-temperature applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). This results ns the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a refiniahed seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® and Camseal® valves due to: Conval […]
- [Cryogenic Systems](https://conval.com/industries/cryogenic-systems/): Cryogenic Systems The cryogenic specific designs and rugged construction of the Conval Valve provides continuous problem free service for some of the low temperature industry’s most extreme high-pressure, low-temperature applications. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a reground seat, new packing or stem replacement can often be accomplished in less than thirty minutes. Users save time and money and increase plant reliability and safety by using Clampseal® and Camseal® […]
- [Boilers](https://conval.com/industries/boilers/): Boilers Conval is a primary supplier to package and utility boiler manufacturers around the world, both for projects and for aftermarket opportunities.  The proven design and rugged construction of the Conval Valve provides continuous problem free service for some of the boiler industry’s most extreme high-pressure, high-temperature applications, both for isolation and for control (throttling) services. When servicing is required, Conval’s in-line renewable valves do not need to be cut out (as do other welded-in valves). The result is the shortest downtime and lowest life-cycle costs in the industry. A complete service, including a refinished seat, new packing or stem […]
- [Industries](https://conval.com/industries/): Industries Boilers Conval is a global leader in valves for boiler and boiler accessory applications. Conval makes specialized application valves to accommodate our customers’ needs, including continuous and intermittent blowdown valves for boilers. Our CLAMPSEAL® valves also come with integral gland wrenches that permit the packing to be adjusted at any time. Learn More Cryogenic Systems Conval is known for its high-pressure, high temperature-valves, but it also makes low temperature valves for cryogenic systems. Conval offers Cryogenic Valves that are designed for high-pressure, low-temperature applications with temperatures as low as -320°F. Learn More Fossil Power Conval has met the increasing […]
- [Why Conval](https://conval.com/why-conval/): Why Conval? High Performance Valves for the World’s Most Demanding Applications When you buy an engineered product, you want it to perform for a long time. At Conval, we apply this philosophy to our high-pressure, high-temperature valves which are designed and manufactured for industry leading longevity. Conval designs provide both the industry’s longest lasting and easily, in-line maintainable valves; resulting in the industry’s lowest lifecycle cost. As a leader in Severe Service, and specializing in extreme condition applications, all of our products meet or exceed applicable Codes and standards.https://conval.com/wp-content/uploads/clampseal-3d.mp4 Customer Service At Conval, customer service is our number one priority. Use […]
- [Bellow Seal Valves](https://conval.com/products/steam-whisperjet-valve/bellow-seal-valves/)
- [Steam Whisperjet Valve](https://conval.com/products/steam-whisperjet-valve/): Steam Whisperjet® Valves Conval Clampseal® Check Valves are designed for demanding high-pressure, reverse flow protection applications where light weight and compact size are required. Multiple Body Styles Versatile Performance View Details & Drawings View Catalog (PDF) Standard Sizes Pre Application Requirements Pressure Rating ASME Class through 4500# Standard Forging ASME Materials SA105, SA182-F22, SA182-F91, SA182-F92, SA182-F316Other materials available upon request Connections SW, BW Ends Pattern Standalone or with Angle, T, or Y pattern Valves Steam Whisperjet Valve Design Features Long Device Life With the Whisperjet, steam impinges upon itself to reduce pressure as it flows through a series of multi-pressure […]
- [Strainers](https://conval.com/products/strainers/): Strainers Simple and rugged with wide range of strainer element hole sizes. Socket blowoff connection or integral blowoff valve option available on all sizes. Multiple Body Styles Versatile Performance View Details & Drawings View Catalog (PDF) Standard Sizes Sizes through 4″ Standard Strainer Element Hole Sizes 1/32, 3/64, 1/16, 3/32, 1/8 Pressure Rating ASME Class through 4500# Standard Forging ASME Materials SA105, SA182-F22, SA182-F91, SA182-F92, SA182-F316Other materials available upon request. Options Mesh-lined strainer elements Configurations CLAMPSEAL® Strainer CLAMPSEAL® Strainer with Blowoff Valve CLAMPSEAL® Strainer with Blowoff Fitting Strainer Design Features Body Styles The CLAMPSEAL® design is available in a variety […]
- [Check Valves](https://conval.com/products/check-valves/): Check Valves Conval Clampseal® Check Valves are designed for demanding high-pressure, reverse flow protection applications where light weight and compact size are required. Multiple Body Styles Versatile Performance View Details & Drawings View Catalog (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME Class through 4500# Standard Forging ASME Materials SA105, SA182-F22, SA182-F91, SA182-F92, SA182-F316, SA 182-F316 Urea Grade, SA 182-F53.  Other materials available upon request Connections SW, BW, FNPT, Grayloc, or Flanged Pattern Angle, Y, or T pattern Configurations Piston, Ball, and Stop Check Check Valve Design Features Pressure Seal Bonnet The simple and effective pressure seal bonnet provides […]
- [Gate Valves](https://conval.com/products/gate-valves/): Gate Valves Conval Swivldisc® Gate Valves are designed for the world’s most demanding high-pressure, high-temperature applications. Industry’s Lowest Life Cycle Costs Swivldisc® Wedge Gate Low Emissions Gate Valve Design Wide Variety of End Connections View Details & Drawings View Catalog (PDF) Standard Sizes Sizes through 4″ Pressure Rating Nominal ASME Class 900/1500/2500 Intermediate ASME Class 1195/2155/3045/3500 Standard Casting ASME Materials SA-216 Gr. WCB, SA-217 Gr. WC9, SA-217 Gr. C12A, SA-351 Gr. CF8MOther materials available upon request Accessories Bypass Actuators – Air, electric, pneumatic, or hydraulic Limitswitch – Single or double Locking Devices – open, closed, or both Position Indicator Stem […]
- [Top Entry Ball Valves](https://conval.com/products/top-entry-ball-valves/): Top Entry Ball Valves Conval Camseal® Ball Valves are designed for the world’s most demanding high-pressure, high-temperature applications. Metal Seat (Chrome Carbide standard) Zero Leakage Top Entry Design ISO – 5211 Integral Mounting Pad Industry’s Lowest Life Cycle Costs Low Emissions Ball Valve Design Wide Variety of End Connections View Details & Drawings View Catalog (PDF) Standard Sizes Sizes through 4″ Pressure Rating ASME Class through 4500# Standard Forging ASME Materials SA-216 Gr. WCB, SA-217 Gr. WC9, SA-217 Gr. C12A, SA-351 Gr. CF8M Other materials available upon request Standard Casting ASME Materials SA-216 Gr. WCB, SA-217 Gr. WC9, SA-217 Gr. […]
- [Globe Valves](https://conval.com/products/globe-valves/): Globe Valves CLAMPSEAL® Globe Valves are tailored to the exact requirements of our customers. No other severe service forged valve offers so many options. Conval provides three globe valve body styles, Y, Angle, and T-Pattern, in ASME pressure classes through 4500 and five standard materials. Other materials are available to meet customer needs. The easy interchangeability of parts means that an entire plant installation can be supported with a very low parts inventory. Industry’s Lowest Life Cycle Costs Multiple Body Styles Low Emissions Valve Design Wide Variety of End Connections View Details & Drawings View Catalog (PDF) Standard Sizes Sizes […]
- [Products](https://conval.com/products/): Products Conval’s valves and related products are designed for the most demanding high-pressure, high-temperature industries and applications. Click on a product below to learn more: Globe Valves Clampseal® valves tailored to exact customer requirements. Angle, T-Pattern, and Y-globe body styles available. Learn More Top Entry Ball Valve Zero leakage, superior bearing support, and in-line servicing are what you can expect with these Camseal® Ball Valves. Learn More Gate Valves Clampseal® Swivldisc Gate Valves are designed for the most demanding high-pressure, high-temperature applications. Learn More Check Valves Designed for demanding applications where lightweight and compact sizes are required. Learn More Steam […]
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- [Home](https://conval.com/): Superior ConstructionReduce maintenance costs and plant shutdown time with a longer lasting valve Learn MoreSlide 2 HeadingLorem ipsum dolor sit amet consectetur adipiscing elit dolorClick HereSlide 3 HeadingLorem ipsum dolor sit amet consectetur adipiscing elit dolorClick Here Conval is the industry leader in Severe Service Valves. We are dedicated to providing the highest quality products, all of which feature great durability and incredible longevity. We offer, by far, the lowest life-cycle costs for industrial applications. From nuclear reactors to cryogenic laboratories our valves are designed to exceed the most extreme standards. Select A Valve Type to Get Started: Globe Valves Clampseal® […]


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