Description 34 Manufacturers
XINTAI VALVE GROUP CO., LTD.
Valves Only Europe
Uflow Automation India
Sun Hydraulics
Shanghai Shinjo Pump & Valve Co., Ltd.
Seven Ocean Hydraulics
Rache Process Equipment LLP
Pietro Fiorentini S.p.a.
PARKER HANNIFIN JAPAN LTD
LESER GmbH & Co. KG
Hyper valves
GROTH Corporation, LLC

34 Pilot Operated Valve Manufacturers in 2024

This section provides an overview for pilot operated valves as well as their applications and principles. Also, please take a look at the list of 34 pilot operated valve manufacturers and their company rankings.

Table of Contents

What Are Pilot-Operated Valves?

Pilot-operated valves are valves that control the main flow using a small air pilot.

The operating principle of these valves is that the pilot valve opens with the inflow of air, allowing the passage for the main flow to open, and ultimately, the main valve opens. They are utilized in various industries, including industrial machinery, construction machinery, and automobiles. Their characteristic feature is the ability to control large fluid flows with a small air pilot and operate at high speed.

Their structure mainly consists of a pilot air valve and a main valve. The pilot air valve controls the flow rate and pressure of the pilot air, while the main valve controls the flow rate and pressure of the main flow.

List of 34 Pilot Operated Valve Manufacturers

*Including some distributors, etc.

Sort by Features

  • Default
  • Company Size: largest first
  • Year Founded: oldest first
  • Year Founded: earliest first

Sort by Area

  • United States of America
  • China
  • Germany
  • India
  • Italy
  • Taiwan
    • Sun Hydraulics
      • United States of America Address: 1500 West University Parkway Sarasota, Florida, United States of America

      Manufacturer Overview

      Helios Technologies Inc., established in 1970 and headquartered in Sarasota, Florida, is a global technology manufacturer in the hydraulics and electronics markets. The company specializes in the development and manufacturing of products and solutions, including customized electronic control systems, hydraulic cartridge valves, and quick-release couplings. It serves diverse end markets across multiple continents, encompassing the Americas, Europe, the Middle East, Africa, and the Asia Pacific. Operating through distinct segments, the company offers comprehensive solutions to its global clientele.

    • Flomatic(R) Corporation
      • United States of America Address: 15 Pruyn's Island Drive Glens Falls, New York, United States of America

      Manufacturer Overview

      Flomatic(R) Corporation, founded in Glens Falls, NY, in 1933 is a manufacturer of valves for the water and wastewater industry. The company's product portfolio includes Backflow Preventers, Break Off Plugs, Butterfly Valves, Check Valves and Constant Pressure Pump Control Valves. The company serves markets including Medical and Healthcare, Aerospace and Defense, Consumer Goods, Industrial Manufacturing and Construction and Building. The company also offers services including test and measuring the coating thickness of fusion bonded epoxy coat paint systems to ensure superior abrasion and corrosion resistance for longevity and verification organizations and labs to ensure safety.

    • Doering Company
      • United States of America Address: 6343 River Road SE, Clear Lake, Minnesota, United States of America

      Company Overview

      Doering Company was founded in 1969 and operates out of Clear Lake, Minnesota. Doering is a distributor for pump-related products for markets such as marine, mining, industrial, energy, aerospace, forestry, and agriculture. Doering’s product lines include cartridge valves, hydraulic hand pumps, manifolds, mobile and agricultural valves, and hydraulic valves. Cartridge valves include directional control, flow control, pressure control, and load holding. Hydraulic hand pumps include dual-stage hand pumps and single-stage hand pumps. Manifolds and accessories include custom designs based on customer needs. Mobile and agricultural valves include directional-control and lock valves.

    • LESER GmbH & Co. KG
      • Germany Address: Wendenstrasse 133 Hamburg, Germany

      Manufacturer Overview

      LESER GmbH & Co. KG was founded in 1818 and is a manufacturer of safety valves headquartered in Hamburg, Germany. The company manufactured various types of valves, such as spring-loaded pressure relief valves, pilot-operated pressure relief valves, and change-over valves. Various industries have used and applied the products including chemical, energy, technical gases, food and beverage, and ship building. The company has been certified to EN ISO 9001, EN ISO 4126-1, ASME XIII, AQSIQ, and PED 2014/68/EU.

    • ELITE LINE
      • Taiwan Address: No.40, Jialing St., Qianzhen Dist., Kaohsiung City, Taiwan

      Manufacturer Overview

      Elite Line Industrial, also known as Z-Tide Valve, is a manufacturer of pressure control valves, established in 1978 and located in Kaohsiung City, Taiwan. Its product line encompasses pressure reducing valves (PRV), pressure relief valves, pressure sustaining valves, water hammer arresters, among others. The company also offers exclusive design and smart functionality for easy installation, using advanced CNC precision equipment. The company holds quality certifications such as ISO9001, CE0035, UL, ACS, and ATEX approvals. Serving industries including semiconductors, water works, fire protection, and building sectors.

    • Uflow Automation India
      • India Address: Ankur Industrial Complex, Survey No: 275/276, Plot No: 31, nr. Intol Cast Pvt. Ltd, Shapar, Gujarat, India

      Manufacturer Overview

      Uflow Automation India, established in 2008, is an ISO 9001:2015 certified manufacturer and supplier of prime solenoid valves, and other control system valves based in Gujarat, India. The company offers various types of valves and automation solutions including Pneumatic Directional Control Valves used in aircraft and aerospace, Angle Seat Valves, Butterfly Valves as well as Pneumatic Actuators and Solenoid Valves used for various control automation applications in the chemical & pharmaceutical, oil & gas, power generation as well as food & beverages industries.

    • Seven Ocean Hydraulics
      • Taiwan Address: No. 26, Gongye 10th Road, Dali District, Taichung City, Taiwan

      Manufacturer Overview

      Seven Ocean Hydraulics, founded in Taiwan, in 1989 is a manufacturer of hydraulic valves and hydraulic power systems. The company's product portfolio includes Control Valves,Relief Valves, Reducing Valves, Motor Pumps, and Hydraulic Power Units. Their products are used in markets such as Automotive and Transportation, Telecommunications, Industrial Automation, Healthcare and Medical Devices and Aerospace and Defense. The company also provides services including national distribution, product selection, installation, preventative maintenance, troubleshooting, repair and customer service.

    • GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG

      • GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
        pilot valves

      • Germany Address: Fritz-Müller-Straße 6-8, Ingelfingen-Criesbach, Baden-Württemberg, Germany

      Manufacturer Overview

      GEMÜ Group is a manufacturer of valves, measurement, and control systems for liquids, vapors, and gases, founded in 1964, the company is headquartered in Ingelfingen, Germany. The Group serves a wide range of industries, including pharmaceuticals, biotechnology, semiconductors, food and beverage, and chemical technology and more. Their solutions help customers reduce their carbon footprint and improve the sustainability of their operations.They have six manufacturing locations, alongside their manufacturing sites in Germany, they also manufacture their products in Switzerland, France, China, Brazil and the USA. Their worldwide marketing is carried out across 27 subsidiaries, coordinated from Germany.

    • Pietro Fiorentini S.p.a.
      • Italy Address: Via Enrico Fermi, 8/10 Arcugnano, Vicenza, Italy

      Manufacturer Overview

      Pietro Fiorentini S.p.a. founded in Arcugnano, Vicenza, Italy, in 1940, is a manufacturer of oil/gas processing and flow management products. The company manufactures products including pressure regulators, gas meters, gas odorizing systems, and valves. In 2022 it reached consolidated revenues of 500 million euros, an increase of 8% compared to 2021. The company has 2,800 employees spread across 40 international locations, with a strategic commercial presence in 100 countries worldwide. It also provides spare parts for its products and services of data management and custom engineering.

    • Aquestia

      Manufacturer Overview

      DOROT, established in 1940 and based in Barcelona, Catalonia, Spain, is a manufacturer of hydraulic control valves and air valves. The company also produces products such as mechanical valves, metal pilot-operated valves, back-flushing valves, and plastic pilot-operated valves. It has merged with ARI and OCV control valves and formed the company by the name Aquestia. The company products are used in different areas, such as fire protection, water treatment and filtration, agricultural and landscape irrigation, and water metering. All its water and fluid system applications comply with international quality standards and specifications.

    • Camel Precision Co., Ltd.
      • Taiwan Address: No. 64, Yumen Rd., Xitun Dist., Taichung City , Taiwan

      Company Overview

      Camel Precision Co., Ltd. CML, since 1981, is a manufacturer and supplier of hydraulic valves and hydraulic pumps with its headquarters in Taichung City, Taiwan. The company’s product portfolio is composed of variable & fixed displacement vane pumps, internal & external gear pumps, high-back pressure & high-flow type solenoid valves, conventional valves, and modular valves. They also offer various accessories for their valves and pumps such as filters, oil coolers, diaphragm accumulators, air-cooled radiators, and oil-electric pressure switches. These products are used in various machinery industries including shoemaking, rubber & plastic, machine tools, and agriculture.

    • Shanghai Shinjo Pump & Valve Co., Ltd.
      • China Address: 5A Floor, No 789, Wanhangdu Road, Jingan District, Shanghai, China

      Company Overview

      Shanghai Shinjo Pump & Valve Co., Ltd., established in 2010 and headquartered in Shanghai, China, specializes in the manufacturing of industrial valves and pumps such as ball valves, check valves, and gate valves. The company offers an array of products, including magnetic drive pumps, chemical process pumps, electric control valves, pneumatic control valves, pressure-reducing valves, and more. These products are used in diverse sectors, including chemical production, environmental protection, civil construction, and metallurgical engineering.

    • XINTAI VALVE GROUP CO., LTD.

      Company Overview

      XINTAI Valve Group Co., Ltd., founded in China in 1998, is a valve manufacturing company. The company offers a wide range of industrial valves, including power station valves, API cast steel valves, hydraulic control valves, thread valves, and antibiotic valves. The company also provides full-service industrial valve manufacturing and design services, quality inspection, and after-sales services for multiple clients, such as oil and gas companies, power plants, and chemical plants.

Pilot Operated Valve Manufacturer Ranking

*Including some distributors, etc.

Number of Employees

Newly Established Company

  1. Dagao Technology Co., Ltd.: 2012 (12 years ago)
  2. Uflow Automation India: 2008 (16 years ago)
  3. Valves Only Europe: 2003 (21 years ago)

Company with a History

  1. LESER GmbH & Co. KG: 1818 (206 years ago)
  2. Pietro Fiorentini S.p.a.: 1940 (84 years ago)
  3. Aquestia: 1941 (83 years ago)

Pilot Operated Valve Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Pilot Operated Valve Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 5 29.4%
Taiwan Taiwan 3 17.6%
India India 3 17.6%
China China 3 17.6%
Germany Germany 2 11.8%
Italy Italy 1 5.9%

Search from All Categories

1201 Sensors
1203 Test Equipment
1204 Motors
1205 Pumps
1206 Relays
1207 Testing Equipment
1208 Analyzers
1209 Diodes
1210 Measuring Equipment
1211 Observation Equipment
1212 Printers
1213 Capacitors
1214 Switches
1215 Robots
1216 Cameras
1217 Connectors
1218 Meters & Instruments
1219 Generators
1220 Light Sources
1221 Power Supplies
1222 FA Equipment
1223 Machining / Machine Tools
1224 Boards & Circuit Boards
1225 Transformers
1226 Integrated Circuits
1227 Cables
1228 Transistors
1229 Controllers
1230 Electromagnetic Countermeasures
1231 Surge Countermeasures
1232 Drive Mechanisms & Components
1233 Scanners
1234 Servers
1235 Magnetic Materials
1236 Amplifiers
1237 Semiconductor Manufacturing
1238 Metallic Materials
1239 Terminals / Interfaces
1240 Temperature Control
1241 Fastening Components
1242 Network-related Equipment
1243 Development & Design
1244 Safety Devices
1245 Input & Display Devices
1246 Polymeric Materials
1247 Optical Components
1248 Purification Equipment
1249 Storage Devices
1250 Fixtures
1251 Heat Sources
1252 Sealing Devices
1253 Storage Products
1255 Fittings
1256 Valves
1257 Gloves
1258 Sanitary
1259 Springs
1260 Conveyors
1261 Resistance / Load
1262 Filters
1264 Converters & Transducers
1267 Cleaning Agents & Equipment
1269 Protective Materials & Equipment
1270 Hoses / Tubes
1271 Clean Room Supplies
1273 Clamps & Fasteners
1274 Adhesives & Repair Materials
1278 Analysis Software
1279 Stages
1280 Freezers
1281 Terminals
1283 Nozzles
1284 Cooling Equipment
1285 Bio
1286 Separation and Extraction Equipment
1287 Lubricator-related Equipment
1288 Business Efficiency Systems / Software
1290 Coils
1291 Paints
1292 Inorganic & Mineral Materials
1293 Dryers
1294 Blowers
1295 Agitators
1296 Weighing Equipment
1298 Packing Materials
1299 Processing Services
1300 Testing Services
1301 Tools
1302 Elements
1303 Chemicals
1304 Pesticides
1305 Building Materials
1306 Agricultural Materials
1307 Painting Services
1308 Vehicle related
1309 Construction Machinery
1310 Ship related
1311 Aircraft
1312 Transport Vehicles
1313 Global Environment

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2024 Metoree