Lift Check Valve Manufacturers and Suppliers

The Hydraulic Cartridge Systems Division of Parker Hannifin is a world leader in the manufacture of hydraulic cartridge products and integrated systems. We will provide the best quality and value to our Customers by delivering Premier Customer Service, rapid application support, advanced technology products, and value-based engineering solutions.

Company Description: Parker Fluid System Connectors designs and manufactures brass, composite, and thermoplastic fittings, valves, and accessories that provide unique application solutions. Our customers appreciate the intrinsic value of our products and the application expertise of our employees.

Aladco® LLC, a wholly-owned subsidiary of Aladdin Engineering and Manufacturing, Inc., is a cutting-edge force in pilot-operated pneumatic check valves throughout the world. Built with integrity and designed specifically to assist automation engineers, Aladco® has manufactured: Nu-Check®, Dual-Check®, Clean-Check®, Air-Fuse™, Balance-Check™ and Equa-Check®, Grip-Clamp® Heavy-Duty Automation Grippers, Roller-Cam Clamp™ for Jigs & Fixtures and special machine accessory components.

Anderson Metals is a manufacturer of high quality products for all your check valve needs. We have a large selection of brass valves, cast brass pipe fittings, tubing, brass nipples, plastic valves and stops. We go beyond the norm to provide exceptional service and quality. Installation kits, tube straps, repair couplings, clean out plugs and other supplies are in stock as well.

Anvil International is one of the largest and most complete manufacturers of pipe fittings, pipe hangers and pipe support systems in the world. For more than 150 years, Anvil has provided the highest-quality pipe products and services with integrity and dedication to superior customer service. The company offers expertise and product solutions for a wide range of applications. U.S. based manufacturing facilities, with ISO certifications. Additionally, OEM custom quotations are available.

Apollo Valves is a manufacturer of flow control valves including check valves, stainless check valves, ball check valves and relief valves. While some see valve manufacturing as a mature industry, Apollo sees continuous opportunities for innovation and better customer service.

For over 30 years Aqua Environment has been designing and producing high quality valves, regulators, adapters, indicators, switches, filters and other components for high-pressure gas and liquid service. Our products are designed, manufactured, assembled, and tested at our facilities in San Rafael, California. We pride ourselves on our reputation for quality products at a reasonable price.

On their 63rd year of producing ASME safety valves, Aquatrol manufactures National Board Certifies Safety valves that are interchangeable with full array trimming, seating, and other available options. Working directly with manufactures we have developed specialty products in industry leading product turn time. We are proud to have introduced two new lines of valves with more to come!

Since 1981, ARGCO has been supplying the fire sprinkler, boiler and plumbing industries with check valves of all shapes and sizes. ARGCO also manufactures relief valves, swing check valves and sanitary check valves. Our relationship with our customers has made us what we are.

It doesn’t matter where you are, you can always find ARI Valves near you. As global leaders in valve manufacturing, we are able to meet the most rigorous requirements. Bellows Seal Valves, Control Valves, Pressure Regulating Valves, Strainers & Check Valves, Butterfly Valves and others are among our available products.

Asahi/America manufactures three types of corrosion resistant thermoplastic check valves: swing check valves (3/4” – 8” in PVC,PP,PVDF) ball check valves (1/2”-2” True Union and 3”-4” Single Union I PVC,CPVC,PP and PVDF ) and wafer check valves (3”-12” in PVC). All valves come with a 3 year warranty.

Ausco is a premiere manufacturer of precision fluid control valves, specializing in aerospace, military, oil & power generation applications. Hydraulic check valves, hydraulic solenoid valves, hydraulic relief valves, manifolds & combination valves come with great customer service & ISO certification.

Bimba Manufacturing produces air cylinders, stainless steel air cylinders, rodless cylinders and a variety of other cylinders. We provide custom-designed air cylinders, quick delivery and a company-wide commitment to quality. Contact us for your cylinder needs today!

Bonomi North America, Inc. is comprised of four manufacturing companies, each independently leading its country in valve manufacturing. At our facility in Rock Hill, NC, products include brass ball valves, fittings, press ball valves, butterfly valves, gas ball valves and check valves, carbon and stainless steel ball valves, and automation products.

Bosch Rexroth is a global leader in manufacturing industrial hydraulics, including proportional and servo valves. Directional control, high response, flow control, pressure relief, pressure reducing, and servo valves name some of our products. Our rugged valves are a perfect fit your electrohydraulic control applications. A variety of models are available for your viewing on our website.

Brand Hydraulics is a leading designer and manufacturer of high-quality hydraulic valves including hydraulic directional control valves, hydraulic flow control valves, hydraulic relief valves, hydraulic selector valves, shuttle valves, pilot check valves, flow dividers and more. Brand also has a line of quality hand-operated hydraulic pumps. Premium hydraulics since 1956.

Brannon Hydraulics has been a dedicated manufacturer for the past 35 years. Founded by Mr. Edward Brannon, we have designed a complete line of hydraulic controls for use in the mobile and industrial applications, including directional controls, flow controls, and check valves.

C & C Industries offers high-quality threaded brass ball valves through 4" rated to 600# WOG and carbon steel and ductile iron ball valves through 3" rated up to 5000# WOG. In addition, C & C Industries offers a full line of flanged products in both floating and trunnion design.

At Champion Valves, we maintain a large inventory of finished check valves, backed by exceptional customer service. With on-site engineering and test support, we are a full service supplier with the resources to support the most demanding applications. Our mission is to be the brand of choice for meeting the market’s needs for competitively priced, high-quality check valves with prompt, on-time delivery and exceptional customer service.

Chem Flowtronics manufactures ball valves in borosilicate glass and Teflon® with bubble tight shut off, zero stem leakage, low torque, superior corrosion resistance and an easy automation packaging resulting in a long, trouble-free service life. Call today for more information!

Circle Seal Controls is a solenoid valve manufacturer that markets a variety of control valves, plastic valves, pneumatic valves, air valves, check valves, relief valves and regulators. Since 1947, we have been offering quality products and service to our customers.

Clippard Instrument Laboratory manufactures a full range of miniature pneumatic control devices and components, including control and electronic valves, cylinders, fittings, air preparation equipment, tubing and more. Clippard continues to be an industry leader in providing innovative products, application engineering and cost saving solutions for a wide range of applications.

We carry over 500,000 pneumatic parts at Coast Pneumatics. Included in our offerings are check valves which allow media flow in one direction. Our choices include bi-directional check valves, miniature check valves, polypropylene check valves, integral fitting check valves and metal check valves.

Our team at Control Devices believes that all of our customers should receive products that exceed their expecations. That’s why we design and produce our check valves using the highest quality materials. We will work with each customer to help find a lasting solution. Our company is ISO 9001:2015 certified. Contact Control Devices today to learn more!

Conval manufactures Clampseal™ severe service Y-, angle and T-pattern forged globe stop, check and stop check valves. Available in over 12,000 configurations, in 1/2" through 4" sizes for ASME pressure classes to 4500#. In-line serviceability and interchangeable parts are key features.

Known worldwide for our O-Seal System of high pressure check valves, we are a manufacturer of precision engineered valves since 1915. Our leak proof reliability of our fluid-line relief valves is easily installed. We offer shutoff, needle, check and stop-check valves rated to 6,000 psi.

Crane Co. is a global manufacturer of engineered industrial products and has a long history and experience of providing flow control products to new construction projects. Crane manufactures and sells valves for commercial and industrial process pipelines. Our products include gate, ball, plug, butterfly, globe and the most complete offering of check valve portfolio in the market today.

Our valves are built with the end user in mind. All our valves offer the best in quality, and we offer high performance butterfly valves for even the most rigorous uses. It is our goal to create products that will last and provide you with the quality you can depend on. We combine these quality products with a dedication to customers that is unseen in today’s business world. Contact us to learn more!

Crissair, Inc. is a leading designer and manufacturer with a wide range of capabilities in valve design. Our product line includes check valves as Zero Leak Check Valves and Pilot Operated Check Valves, Lubrication Oil Valves, Relief Valves and Solenoid Valves.

Since 1998, Critical Systems, Inc. has offered world class service in providing Gas Cabinet, Valve Manifold Boxes & Gas Abatement Systems (Gas Cabinets and Gas Scrubbers, etc.), and Orbital Welding Rental, Lease, Repair and Training Services related to process tool facilitation for Semiconductor, Biotech, Pharmaceutical and related industries. Please contact us for more information!

For factory-line control valves (manual or automated) and valves which far exceed industry standards, come to Cyclonic. Our combination ball and check valves and in-line check valves are custom manufactured almost entirely in-house and individually tested for above-standard reliability and longevity. We care about customer service at Cyclonic Valve Company. Visit our website or call us today!

Emerson Daniel® Measurement & Control manufactures a number of different products. We offer high-pressure, high-purity instrumentation, gate valves, plug valves, relief valves, control valves and chokes, pneumatic and electric actuators plus controls and check valves.

Valves are an important part of many flow systems and pneumatic systems. That’s why at Davis Valve, we make only the highest quality ball valves and other components for our customers. We stock many other parts including gates, swing checks, plug valves, and more. We work our hardest to provide excellent customer service. Find out more when you contact us today!

Delta Pacific Valve is a manufacturer of API cast steel gate, globe and ball valves. Our products are manufactured to industry and international standards, or to our customers' specific requirements. DPV® parts are easily adjusted for actuation to most makes of actuators. ISO 9000 Certified. Call us today for the consistent product quality you deserve.

DHV Industries is a manufacturer and distributor committed to quality. Our product line includes gate valves, globe valves, check valves, ball valves, wellhead valves and choke valves. Our valves are used in refining, gas, oil, pipeline, petrochemical and power plant applications. All of our products come from our technologically-advanced foundry and we are proud to meet the highest standards.

Dixon Sanitary will help you get in control with quality stainless steel ball valves. We have 2-way, 3-pc encapsulated, 2-way 3-pc non-encapsulated and 3-way encapsulated ball valves which we’ve manufactured for 16 years for the dairy, beverage, pharmaceutical equipment, and food industries. Additional services include custom fabrication, filters / strainers, instrumentation, sight glasses, tube hangers, cleaning and washdown accessories.

DK-Lok USA is known for their success in manufacturer a wide range of valves and fittings. We offer uncompromising solutions that are engineered to handle a an assortment of applications. These proven diaphragm valves are designed with only the highest quality resources. Contact us today for more information! Our representatives are available to answer any questions!

Doering manufactures valve and pump products for fluid power applications. Our valves include hydraulic flow control valves, gas valves, stainless steel hydraulic valves, hydraulic pressure control valves, hydraulic poppet valves and hydraulic spool valves. Download our product catalog from our site.

Dragon Valves has been manufacturing check valves since 1945. Instrumentation, manifold and specialty valves are our focus and the aerospace, chemical, diving and ship building industries rely on us. Our extensive catalog contains a large range of valve types including air operated, bar stock, cartridge, forged body, high pressure, needle, remote controlled, severe service, steam and still more.

We make our check valves to be wear resistant and able to withstand the elements in sewage, sludge and slurries plus hold up to pressure drop. Rubber and full-metal-body check valves are offered. Contact us about your process piping needs. Elasto-Valve is an ISO 9001:2000-registered company.

Enerpac is the global leader in high-force tools and equipment used in industrial markets. Our focus is to provide our customers with the most extensive line of products and accessories that maximize force to increase productivity and make work safer and easier to perform. Our comprehensive family of tools and equipment deliver reliable and dependable performance for any industrial segment.

Ethylene, LLC has been a world leader in fluoropolymer processing for over 50 years. We manufacture seamless components that protect and restore equipment used in chemical and pharmaceutical industries. Among our offerings is our stainless steel Flo-Vu Sight-Float Check Valves used in sampling applications. Our website offers a product brochure complete with technical specs and ordering information. Contact us today for further inquiries!

For 8 decades, Falls Filtration Technologies is a manufacturer of thousands of superior quality air and liquid filtration products recognized worldwide. Our firm designs and produces filtration products for the aircraft, agricultural, railroad, construction, trucking and power industries. Some typical applications include air and gas compressors, commercial and light aircraft and vacuum pumps.

Since 1951, we have been a global leader in the distribution of over 3,000 types of quick release couplings used in agriculture. However, we also recognize that check valves are used in hydraulic circuits for safety purposes. Visit our website to see our line of check valves used in agricultural, road, forestry and earth moving machines. ISO 9000:2000 certified.

Since 1965, Filtertek Inc. has been a leading provider of check valves, anti-siphon check valves and more. We offer advanced solutions to the automotive, medical and commercial markets. Call today for more information about our quality, best-value products, outstanding service and timely delivery.

Nothing works without us! That is exactly why you should contact the Flowtech Division of UNIBLOC&reg Pump, Inc. We manufacture quality butterfly and check valves for pharmaceutical, food/beverage and chemical industries. Our other products include pressure relief valves, in-line sightglass, strainers and more. Give us a call today for your stainless steel pumps and valves!

We are a custom designer and manufacturer of check valves, ball check valves, pneumatic and hydraulic check valves and adjustable relief valves. We have a solution to any fluid power need, whether it is a new product, replacement part or a special requirement and can cut costs at the same time.

Manufacturing standard or custom check valves, pressure relief valves, needle valves, control valves, pressure regulators and instrument-quality tube fittings plus other flow and pressure control products is our business. Generant is ISO 9001:2000 certified. We have been in business for 75+ years.

HYDAC Technology is a manufacturer of a wide range of valve products to serve OEMs, manufacturers and end users. Some of our products include ball check valves, stainless steel check valves and relief valves. We have many standard products available for quick delivery at low prices.

Indelco™ Plastics Corp. is a manufacturer of many different plastic materials. We have been serving the swimming pool, water treatment, waste water treatment, chemical processing and other industries with plastic pipe, thermoplastic materials and other plastic products for over 20 years.

We are a distributor of hydraulic and pneumatic products such as hydraulic pumps, filters, motors, valves and more. Our manufacturers make hydraulic gear pumps, piston pumps and hydraulic pumps with aluminum or cast iron casings. We have been in business for 30 years and service all of our products.

JASC manufactures industrial valves and fluid control devices such as liquid and water check valves, pressure regulators, purge air check valves, metering valves, drain valves, servos, water cooled valves and our fluid power cylinders and actuators. Our entire focus is dedicated to customer solutions.

It is our goal at the Keckley Company to meet all of our customers’ needs by offering superior check valves, a wide range of accessories, and sticking to old-fashioned customer service values. Keckley has experience serving industries such as bottling companies, airports, and steel mills. We believe that no matter what type of check valve that you purchase, you should get the highest quality. Find out more by contacting us today or visiting our website online!

Manufacturing top-quality check valves for over 55 years is our specialty. We have a worldwide sales and distribution network. Offered are ball check valves, relief valves, pneumatic check valves, poppet check valves and miniature check valves. Wide array of configurations and materials are available.

Lance Valves is an industrial manufacturer of a variety of components. Our products inlcude check valves, globe valves, piston check valves, safety exhaust drain valves, steam service valves, swing check valves, vertical check valves, and safety exhaust drain valves. Our products are available in brass, bronze, carbon steel, cast iron, cast steel, forged steel, and stainless steel. Contact us today to learn more!

For over 40 years, Lumaco has been manufacturing sanitary valves, ball valves, steam valves, high pressure valves, stainless steel valves, brass valves and actuated valves. We serve a range of industries, including pharmaceutical, cosmetics and food, and offer shipping within 24 hours.

We have a long history of supplying the best check valves on the market. Turn to us for a full line of valves, cylinders, couplings, filtration items, power units and many other products. These value-added products are long lasting and extremely simple to maintain. Please give one of our representatives a call today to learn more information!

Our piping specialty products have been around since 1958. We manufacture piping products including check valves used by the HVAC industry. Choose from globe style silent check valves, wafer check valves, CVID System balancing check valves which is three valves in one, double-disc check valves & more.

Milwaukee Valve Company has made a commitment to being the best, most responsive valve supplier in the industry, a commitment to quality and service that started over 100 years ago. From concept, through engineering, manufacturing, installation and service, every valve reflects the Company's customer commitment. Our ISO9001-certified facilities manufacture over 4,000 manual and actuated valves.

Miniature Precision Components (MPC), founded in 1972, is a leading designer and manufacturer specializing in the commercial automotive industry. We offer thermoplastic components including check valves, miniature check valves and delay valves. Our driving force is excellence in every product we do, and we use this philosophy to exceed customer expectation regardless of their demands. For more information, visit our website or call today!

NEOPERL® is the manufacturer of the NEOPERL® check valve cartridge. This cartridge prevents backflow and controls flow direction. The NEOPERL® check valve cartridge can be used residentially or commercially with pumps, appliances or filters. Our staff will help choose a product for your application.

Nil-Cor Operations manufactures a full line of Advanced Composite Valves—ball valves, butterfly valves, threaded end valves, ceramic-lined ball valves and ball check valves. Our products are made to withstand acids, caustics and bleaches. We have many locations to serve you with your valve needs. For more information, contact us and speak to a Nil-Cor representative.

NNI is a UL/FM fire protection valve manufacturer and supplier. Our fire protection product-line includes OS&Y and NRS gate valves, alarm and riser check valves, dry pipe valves, butterfly valves, deluge and pre-action valves as well as flanged ball, fire hose, relief valves and much more.

As a butterfly valve designer and manufacturer, our Norris® line includes 200-psi angle-disc, resilient-seated, metal-lined valves plus 285-psi angle-disc, bidirectional, positive-shutoff butterfly valves. Norriseal™ is an ISO 9001-certified company. We are a division of Dover Corporation.

NY Valves, part of the Nocado Group, distributes stainless steel butterfly valves, as well as butterfly valves fitted with handles and ball valves. Our products are certified in accordance with DIN EN ISO 9001 for use in the food, pharmaceutical, chemical, biotechnology and sewage treatment industries. Our sanitary design provides the best quality in stainless steel 304L & 316L. Call us today!

We are a check valve manufacturer producing ball check valves, miniature check valves and stainless check valves. O'Keefe Controls will create a product for your special requirements and provide you with extensive engineering support. We offer a variety of precision orifices.

As a company with nearly 100 years of experience, we have changed a lot as the industry as changed. Today, we offer many products to over 48 countries around the world. We carry compact air cylinders and many other air cylinder products to suit our customers’ needs. With over 60,000 employees, we have just what it takes to serve customers of any size. Contact us today to learn more!

Pneumadyne, Inc. is an ISO 9001:2008 certified manufacturer of pneumatic components and pneumatic control systems. Pneumadyne’s check valves feature a variety of port sizes including 1/16 tube id barbs, 10-32 and 1/8 NPT threads and ¼ push-in connections to fit plumbing requirements. Pilot operated solutions are also available to reliably hold an actuator position in a variety of applications.

PVI is a manufacturer of innovative air driven vacuum generators and vacuum pumps. We offer many novel designs that are sure to appeal to the smart designer. Many of our models lend themselves to super efficient end-effector and vacuum transfer applications. Of our product offering are a variety of generators, transfer devices, check valves and more. Pick up the phone and call us today!

Powell has been manufacturing quality products since 1846. We offer a line of high temperature, high pressure forged steel valves including wafer check valves. These valves are ideal when dealing with limited space and come in sizes ½” – 4” and are available in threaded or flanged.

Quality, it’s not just in the name. Quality Controls, Inc. brings you over 50 years of experience in quality valve design. Processing industries such as food, chemical, refining, paint and equipment manufacturers have benefited from our Rotor Valve. On our website, you can view its unique features typical of ball valves. We also have a number of new products as well. Contact us soon.

For the on and off control of liquids or dry flowables, we manufacture industrial Airpinch™ pinch valves and sanitary valves, duckbill check valves and quick exhaust valves. Pulse pumps are available also. Customers have a choice of rubber sleeve elastomers (even FDA) from which to choose.

Since 1933, Wager Company has been a family-owned and operated business serving that marine, wastewater, and automotive industries. We manufacturer a variety of check valves for industrial applications and we carry a large inventory to serve you efficiently. As a company, we focus on providing premium quality products and top notch customer service.

We design, develop and manufacture pressure relief valves for automotive braking systems, special applications and A/C systems plus for hermetic compressors. Regulator valves, flow control valves and thermal relief valves are also available through us. Sedco is a division of Primore.

Smart Products USA offers fully customizable check / pressure relief valves in 43+ size / style options. All valves are one-way and made to order by 9+ plastic body materials, 7+ o-ring materials, and opening pressures from 0.09 - 20 PSI. Ideal for liquid or gas applications, Smart Products USA valves are in every industry, economical, FDA & NSF compliant, corrosion resistant, and able to withstand operating temperatures ranging from sub-zero to 400°F - depending on materials specified.

SMC is dedicated to deliver first-class business solutions to our customers through superior products and top-notch customer service by creating an environment for our employees where each person is valued, challenged to reach his or her full potential, and contributes to the growth of the company. community and themselves.

Our compact double door (with pressure to 1480 psig and temperatures to 600 degrees F) and silent check valves are just some of the products we distribute here at Spence Engineering. In addition, we carry wafer silent check valves, flange silent check valves, foot valves and much more.

Since 1958, SPM Flow Control has been a worldwide manufacturer and supplier of quality products for the oil and gas industry. SPM check valves are manufactured from high-strength steel. We have clapper-design check valves and dart-style check valves. We manufacture twelve models of check valves.

Founded in 1921, Strahman Valves is a worldwide leader in the design and manufacture of high quality wash down equipment and industrial valves. Our products include diaphragm valves, process valves, sampling valves, drain valves and hose reels. We have a reputation for developing solutions to complex problems involving industries like chemical, biotechnology, pharmaceutical and food processing.

Strataflo has manufactured quality water check valves since 1939. Each unit we produce can be modified to meet your individual requirements. We take pride in our manufacturing process and the high quality materials used to produce all our valves. For a full list of products and industries served, visit our website, or feel free to call us today!

The Specialty Mfg. Co. offers quality metal and plastic valve products including many styles of check valves, miniature valves, ball valves, plastic ball valves, stainless steel ball valves, brass ball valves and customized ball valves. We also produce needle valves, strainers, filters, swivels and flow control parts. All made in the USA and most ship in three weeks or less.

Titan Flow Control offers a full line of check valves and strainers to serve your flow control needs. Check out our many styles of check valves: wafer, globe, swing, flanged, silent, in-line, single disc, dual disc, threaded, mini, center guided, etc. Trust our over 200 years of combined experience.

U.S. Para Plate manufactures car wash equipment and products for industrial high-pressure water applications, including pump pressure regulators, check valves, solid-state timers, trigger control spray guns, shutoff valves, relief valves and back pressure regulators. We are a subsidiary of Circle Seal Controls.

U.S. Valve is an ISO 9001:2008 certified company that specializes in check valves, specifically low pressure drop designs. We offer competitive pricing, outstanding service and fast delivery from our manufacturing locations in Maryland, Europe, and Asia. Call us today or visit our website for more information on all our products and services.

Val-Matic Valve & Manufacturing is a leading manufacturer of seven types of check valve, which include the Swing-Flex®, SURGEBUSTER®, Tilted Disc®, Dual Disc®, Swing Check and Silent Check® Valves; Cam-Centric® Plug Valves, American-BFV® Butterfly Valves, Ener•G® Ball Valves, nine types of Air Valves and Sure Seal Foot Valves. Buy American - buy the best - buy Val-Matic!

Our innovations are what set us apart from the competition. We put a focus on developing cutting edge technology. These products can handle the rigors of normal wear and we promise to always assist you if an issue does ever arise. Our fantastic solutions are beyond compare. If you have any questions or concerns then please give one of our representatives a call today!

Securing a variety of check valves from major manufacturers is how we help you with your needs. Swing check valves, Tilted Disc®, TF1 and TF2 curved bill, slurry, large-diameter, flanged in-line and insertable, plus lightweight, low-pressure check valves are among the offering. Call for specifics.

When it comes to ball valves, you can count on Valve Check to manufacture ball valves and relief valves! Our valves can operate up to 10,000 PSI, and can be made from such materials as brass, aluminum, steel and stainless steel. Many standards and configurations available! For more information, call us today! We look forward to working with you!

We stock valves, one of many products we offer for several industries and applications such as the pharmaceutical and food industries. Bradford brand valve sizes are from ½”-10”. Our butterfly valves are available in a choice of finishes with custom valves also an option if requested. The points of our business include technology, quality and service. Visit our website or call today!

A Swiss manufacturer since 1946 known for high quality, precision, and performance in the field of fluid power products and electronics; Wandfluh of America serves a broad range of industries such as Oil & Gas, Marine, Mobile, Industrial, and Energy. We manufacture driving Electronics, Solenoid valves, Hazardous location valves, Cartridge valves, Cetop mount valves, Zero leak valves, Corrosion protection and a multitude of special configurations to meet customer application requirements.

We have been offering irrigation solutions since 1912. Waterman serves the wastewater industry by manufacturing control gates, butterfly valves, stainless steel butterfly valves, 3" - 12" round butterfly valves, 4" - 12" wafer butterfly valves and other irrigation equipment. For more information, contact GNI Waterman and a representative will be happy to assist you.

Webstone is a manufacturer of check valves, relief valves, spring loaded check valves, ball check valves, swing check valves and many more valve products. Products come in many shapes and sizes and can be used in kitchens and bathrooms as well as many other applications.

Westfield Hydraulics is an industry-leading manufacturer of solenoid operated valves, electrically operated valves, air-operated valves and pneumatic valves. We provide services to the U.S. Department of Defense, Honeywell, Learjet Corp. and many others.

Established in 1918, Williams Valve Corporation manufactures quality valves including check valves, ball check valves, cast steel swing check valves, and stainless check valves for industrial and commercial applications worldwide. We strive to have satisfied customers in every application.