Best Valve Manufacturers in United States

Valves Only

🇺🇸 United States

2013

201-300 people

Manufacturer/Trading Company/Distributor

Product customization

Multinational enterprise

Low MOQ

OEM manufacturer

Key customer

AMETEK

Key market

🇺🇸 United States

Description

Valves Only is a prominent industrial valve manufacturer and distributor headquartered in Manhattan, New York. Founded in 2013 as part of the SVR Global group, the company has grown to employ between 201 and 500 professionals and operates manufacturing plants and warehouses across the USA, Canada, Germany, Italy, and India. The company serves a diverse range of critical sectors, including Oil and Gas, Water and Wastewater, Chemical and Petrochemical, Power Generation, Mining, and Marine industries. Specializing in precision-engineered fluid control solutions, Valves Only offers an extensive product portfolio that includes Ball, Gate, Globe, Check, Butterfly, Control, and Safety valves. Their technical capabilities extend to specialized equipment such as Cryogenic valves, Knife Gate valves, Steam Traps, and various Actuated valves (Pneumatic and Electric). The company is a specialist in high-performance materials, manufacturing products from Stainless Steel, Super Duplex, Titanium, Monel, Inconel, and Hastelloy to meet demanding industrial environments. As a versatile provider offering OEM, ODM, and contract manufacturing services, Valves Only maintains rigorous quality standards with certifications including UL, ASME, API, and AWWA. Their engineering-led approach allows for significant customization, supporting everything from single-piece orders to large-scale project packages. With a global export reach and a focus on manufacturing logistics, the company provides comprehensive technical support and in-house quality control to ensure the reliability and efficiency of their industrial valve solutions.

3 Piece Flanged Ball Valve

2 Piece Cast Steel Ball Valve

Combination Air Release valve

2 Piece Threaded Ball Valve

F347 Swing Check Valve

3 Piece Reduced Port Ball Valve

2 PIECE FORGED STEEL BALL VALVE

Alloy 20 Dual Plate Lug Type Check Valve

3 Piece Cast Steel Ball Valve

3 Piece Flanged Ball Valve

Alloy 20 2 Piece Screwed Ball Valve

3 Way Pneumatic Diaphragm Control Valve

Millennium Power Services, Inc.

🇺🇸 United States

2000

51-100 people

Manufacturer/Service Company/Trading Company

Established brand

OEM manufacturer

Product customization

Industry association member

Key customer

ALLIED VALVE INC

Key market

🇺🇸 United States

Description

Millennium Power Services, Inc. is a premier industrial valve service provider and manufacturer headquartered in Westfield, Massachusetts. Founded in 2000 and operating as a brand under Ovation Holdings Inc., the company employs between 51 and 100 professionals and generates approximately $20.2 million in annual revenue. They specialize in full-service valve repair, safety valve testing, and the custom manufacturing of valve parts for the power, paper, and process industries. The company is recognized for its technical expertise, holding prestigious certifications including ASME UV and National Board VR stamps, and is also Great Place To Work Certified.

SPX Copes-Vulcan valves and actuators

Farris safety relief valves

Trimteck valves

Process Valve & Instruments

🇺🇸 United States

1986

201-300 people

Trading Company/Wholesaler/Distributor/Service Company/Manufacturer

Established brand

Product customization

OEM manufacturer

Key customer

ALABAMA POWER CO FARLEY NUCLEAR PLANT

Key market

🇺🇸 United States

Description

Process Valve & Instruments, established in 1986 and based in Leeds, US, is a B2B supplier, wholesaler, distributor, and manufacturer specializing in industrial valves, instruments, and related components. With 201-300 employees, the company serves a wide range of industries across the USA, including Manufacturing (especially OEMs), Pulp & Paper, Oil & Gas, Chemical Processing, and Power Generation. They offer a comprehensive portfolio of products including various types of industrial valves (ball, butterfly, gate, globe, check, control, safety relief, solenoid), pipe and tube fittings, pressure gauges, thermometers, transmitters, industrial hoses, and valve actuators (pneumatic, electric). Process Valve & Instruments also provides OEM services and specializes in custom actuator assemblies, leveraging over 60 years of in-house experience in assembling and testing valve packages. Their product range covers pressure ratings from vacuum to 30,000 PSI and sizes from 1/8" to 24" (fabricated up to 120"), with materials including Stainless Steel, Brass, Carbon Steel, Hastelloy, and Monel. The company focuses on helping customers maximize uptime, increase output, decrease operating costs, and improve safety through quality products and timely deliveries.

Diaphragm Valves

Other Valves

Safety Valves and Relief Valves

Pinch Valves

Gate Valves

Butterfly Valves

Pinch Valves

Custom Valve Packages

Check Valves

Sampling Valves

Safety Valves and Relief Valves

Custom Valve Packages

Trimteck, LLC

🇺🇸 United States

2003

11-50 people

Manufacturer/Distributor

Established brand

OEM manufacturer

Product customization

High-tech enterprise

Shipments

Key customer

C V CONTROL SA

Key market

🇦🇪 United Arab Emirates

Description

Trimteck, LLC is a premier American manufacturer and distributor of high-performance control valves and process control solutions, headquartered in Coral Springs, Florida. Established in 2003, the company has earned recognition as one of the fastest-growing private companies in America, serving a global clientele across more than 50 countries. Trimteck specializes in engineering bespoke solutions for critical applications in demanding industries, including aerospace, defense, power generation, oil and gas, chemical, and hydrogen services. Their extensive product portfolio features OpGL™ globe control valves, V-notch ball valves, severe service valves with anti-cavitation and noise abatement trims, desuperheaters, and pneumatic actuators. As an ISO 9001:2015 certified manufacturer, the company maintains a dedicated facility in the USA for assembly and testing, ensuring products meet rigorous military and international standards. Trimteck is a trusted supplier to the U.S. government and major global entities such as NASA, SpaceX, and Shell. Beyond manufacturing, they offer OEM and contract manufacturing services, leveraging advanced engineering tools like CFD and FEA to solve complex flow, pressure, and temperature control challenges while maintaining competitive lead times and cost-effective pricing.

XT™ Custom Valve Design Services

OpTB™ V-Notch Ball Trunnion Mounted Control Valve

OpVEE™ V-Notch Ball Control Valve

OpGL™ Angle Body Control Valve

OpTE™ High Performance Butterfly Valve

OpDX™ High Performance Butterfly Valve

XT™ Custom Valve Design Services

OpEXL™ Eccentric Rotary Plug Control Valve

OpTB™ Trunnion Mounted Ball Control Valve

OpGL™ Globe Control Valve

OpGL-XT™ Fabricated Angle Body Control Valve

Fluid Line Technology Corp

🇺🇸 United States

1989

11-50 people

Manufacturer/Service Company

Established brand

OEM manufacturer

Product customization

Key customer

CARLTEX INC

Description

Fluid Line Technology Corp is a US-based manufacturer and service company specializing in high-quality fluid handling components for the biotechnology, pharmaceutical, and life sciences industries. Established in 1989, the company operates from Chatsworth, California, with 11 to 50 employees. They offer a comprehensive range of precision-engineered fluid handling solutions, including various sanitary valves (bleed, sample, vent, diaphragm, zero static bleed & sample valves), sanitary thermowell elbows and tees, instrument tees & CPMs, sample coolers (steam condensers), and filter housings. Fluid Line Technology also specializes in single-use & limited-use technology, specialty products, and engineered fabrications like manifolds and heat exchangers. The company provides OEM services and boasts in-house capabilities for machining, welding, electropolishing, and inspection, supporting fast lead times and prototyping. All products are BPE compliant, and the company is ISO 9001 and ASME certified, ensuring high standards for cleanliness, precision, and reliability.

Toggle Safety Handle Sanitary Angle Bleed Valves

Sanitary Angle Bleed Valves

Solid Handle Sanitary Angle Bleed Valves

Sanitary Inline Bleed Valves

Frac. Angle Bleed Valve

Submersible Handle Sanitary Angle Bleed Valves

Sanitary Bleed Valves

Toggle Handle Sanitary Angle Bleed Valves

Submersible Handle Sanitary Angle Bleed Valves

Sanitary Bleed Valves

Toggle Handle Sanitary Angle Bleed Valves

Frac. Angle Bleed Valve

Asahi/America, Inc.

🇺🇸 United States

1971

101-200 people

Manufacturer/Trading Company/Distributor

Established brand

OEM manufacturer

Product customization

Own brand

Shipments

1324

Key customer

TROCETTI

Key market

🇺🇸 United States

Description

Asahi/America, Inc. is a premier manufacturer and distributor of corrosion-resistant thermoplastic fluid flow solutions, headquartered in Lawrence, Massachusetts. Founded in 1971, the company operates a 200,000-square-foot facility that includes a machine shop, valve and actuation assembly shops, a Class 1000 cleanroom, and a dedicated R&D lab. As an ISO 9001:2015 certified organization, it specializes in a comprehensive range of products including thermoplastic valves (ball, butterfly, diaphragm, check, gate, and globe), electric and pneumatic actuators, and advanced piping systems. Their piping portfolio features high-purity, industrial, and double-containment systems under brands such as PolyPure®, Chem Proline®, and Duo-Pro®. Beyond standard components, the company provides custom fabrication services through its Louisiana-based division, specializing in large-scale projects and OEM solutions. Asahi/America serves a diverse array of demanding industries, including semiconductor manufacturing, chemical processing, water and wastewater treatment, pharmaceutical, and power generation. Leveraging global partnerships with Asahi Yukizai Corporation and AGRU, the company maintains a robust international trade presence, distributing high-quality fluid handling equipment across the United States, Canada, Latin America, Europe, and Australia. In addition to product manufacturing, they offer technical support, on-site consultation, and welding equipment rental and training services.

Check Valves

Manual Valves

Butterfly Valves

Diaphragm Valves

Gate Valves

Globe Valves

Type-21/21a True Union Ball Valve (1/2" – 6")

Ball Valves

Pneumadyne, Inc.

🇺🇸 United States

1975

51-100 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

Product customization

Shipments

Key customer

KOPAR LATINOAMERICANA SOCIEDAD ANONIMA

Key market

🇺🇸 United States

Description

Pneumadyne, Inc., established in 1975 and headquartered in Plymouth, Minnesota, is a premier manufacturer and integrator of miniature pneumatic components and fluid control systems. An ISO 9001:2015 certified company, Pneumadyne operates as a subsidiary of Bimba Manufacturing Company and maintains a strong reputation for engineering innovation and high-quality production within the United States. With a workforce of 51 to 100 employees, the company utilizes advanced multi-axis CNC machining technology to deliver precision-engineered solutions for a diverse range of global industries, including medical, semiconductor, automation, food and beverage, and energy. The company's extensive product portfolio features a comprehensive selection of pneumatic valves, including solenoid, directional control, and manual valves designed to regulate pressure and flow with high precision. Their hardware offerings include miniature brass and stainless steel fittings, precision-machined manifolds with up to 10 output ports, air nozzles, and specialized tubing. Beyond standard components, Pneumadyne is a recognized leader in custom pneumatic solutions, employing an experienced engineering team to design and manufacture bespoke fluid handling devices tailored to specific application requirements. As both a manufacturer and trading company, Pneumadyne supports its production capabilities with strategic international sourcing, maintaining robust supply chain relationships for industrial components. The company serves as a critical partner for OEM and contract manufacturing needs, providing reliable components that meet rigorous performance standards for complex pneumatic circuits and fluid distribution systems.

2-Position Toggle Valves

Custom Valves

Check Valves

3-Position Toggle Valves

Valves

4-Way Valves

Specialty Valves & Accessories

Stainless Steel Control Valves

Sub-Micro Valves

Flow Control Valves

Needle Valves

Pneumatic Valve Accessories

Total Valve Systems, Inc.

🇺🇸 United States

1983

51-100 people

Distributor/Service Company/Manufacturer

Established brand

OEM manufacturer

Own brand

Product customization

Shipments

Key customer

SOLGAS SA

Key market

🇺🇸 United States

Description

Total Valve Systems, Inc. is a contract manufacturer, distributor, and service company based in Broken Arrow, Oklahoma, US. Established in 1983, the company has grown to employ 51-100 people and operates from a 70,000 sq. ft. headquarters on 10 acres. They specialize in a comprehensive range of industrial valves and related components, including Pressure Relief Valves, Control Valves, Ball Valves, Butterfly Valves, Check Valves, Gate Valves, Globe Valves, Excess Flow Valves, Slurry Valves, Plug Valves, Diaphragm Valves, Actuators, Rupture Discs, Flame Arrestors, Gauges, Valve Packing, and Liquid Level Indicators. Total Valve Systems offers extensive in-shop and on-site repair services, specialized machining (CNC, prototype, wire EDM), engineering services, and a sophisticated Flow Lab for valve performance testing. They are certified with ASME, CE, UL, and ISO 9001:2015, along with VR, UV, and NB Certificates of Authorization. With a strong national presence across multiple US states and international offices in Shanghai, China, Jordan, India, Singapore, and The Middle East, they serve critical industries such as Power, Pipelines & Gathering, Refineries, Chemical Processing, and Gas & Liquids Storage. They are also a stocking distributor for Crane ChemPharma and offer their patented LiftTrack™ PSV lift event indicator and the 6820 TRV (Total Relief Valve).

2600/2600L Series – Process Valve

6820 Buckling Pin Valve Alternative

2700 Series – Process Valve

6820 Buckling Pin Valve Alternative

4200 Series – Steam Safety Valve

3800 Series – Process Valve

6820 Rupture Pin Valve Alternative

6820 Low Downtime Valves

6400 Series – Steam Safety Valve

6820 Shear Pin Valve Alternative

Samco Engineering Inc.

🇺🇸 United States

1994

11-50 people

Manufacturer/Trading Company/Wholesaler/Distributor

Established brand

OEM manufacturer

Product customization

ODM manufacturer

Shipments

Key customer

RECONSTRUCTORA NACIONAL DE MOTORES ELECT

Key market

🇨🇳 China

Description

Samco Engineering Inc. is a family-owned manufacturer, wholesaler, and distributor based in Sunrise, Florida, with over 50 years of industry experience. Established in 1994, the company has grown into a leading provider of aftermarket replacement parts for HVAC and refrigeration compressors. Operating with a dedicated team of up to 50 employees, Samco Engineering serves local, national, and international markets as a trusted supplier for major brands including Bitzer, Bock, Carrier, Copeland, Dorin, Frascold, McQuay, Trane, Vilter, and York.

Unloaders and Control Valves

Relief Valves

Valves

Relief Valves

Unloaders and Control Valves

Valves

Valve Plate Assemblies and Accessories

Service Valves, Shut Off Valves

Valve Plate Assemblies and Accessories

Service Valves, Shut Off Valves

Heshka Oil LLC

🇺🇸 United States

2013

11-50 people

Manufacturer/Trading Company/Distributor

OEM manufacturer

Product customization

Patented technology

Shipments

120

Key customer

THE SHELL PETROLEUM DEVELOPMENT COMPANY OF NIGERIA LIMITED

Key market

🇨🇳 China

Description

Heshka Oil LLC is a premier manufacturer and distributor of API Spec 6A oilfield equipment, headquartered in Conroe, Texas, with additional operations in Midland. Founded in 2013, the company leverages over 50 years of combined industry experience to provide high-quality, cost-effective alternatives to major brands like Cameron®, ensuring identical materials, design, and performance standards. As an API 6A Monogrammed manufacturer, Heshka Oil operates a production facility equipped with state-of-the-art CNC machinery and a dedicated in-house engineering team focused on product innovation and custom solutions. The company specializes in a comprehensive range of wellhead and tree equipment, including Back Pressure Valves (Type H, Type HL), Gate Valves (Type FLS, Type FC), Choke Valves (H2, OCT JWA, and drilling chokes), and Check Valves. Their extensive inventory also features BPV and VR lubricators, choke and kill manifolds, plug valves, flow iron, and various wellhead fittings such as flanges, hammer unions, and ring type joint gaskets. Many of their products are designed to be 100% interchangeable with OEM parts, supporting drilling and production service companies with reliable, ready-to-ship components. With a workforce of 11 to 50 employees, Heshka Oil combines manufacturing excellence with international trade capabilities, sourcing specialized industrial components from global markets to supplement their domestic production. The company is recognized for its commitment to safety and technological advancement, offering patented innovations and specialty engineered products like hydraulic automated lubricators and hot tap units to meet the evolving needs of the global oil and gas industry.