Valves  Manufacturers, Traders, Suppliers

HOmatic pinch valves are characterized by the following distinctive advantages:

• innovative, space-saving housing with a modern design

• energy savings of up to 40%
• low mechanical loads on the sleeve
• longer service life

• standard lightweight housing made of aluminium and/or POM plastic
• special series with housing made of stainless steel
• in general full flow cross-section in accordance with the DN rated width
• straight valve passage without constrictions or back-up points

• no clearance volume
• no clogging or blockage
• negligible pressure or friction losses

parts in contact with medium made of POM plastic or stainless steel, with the exception of the sleeve
from rated size DN 50, only the elastomer is still in the medium flow

• question of resistance reduced to a single point

optimum value for money

pneumatic conveying
food industry
plastic industry
chemical industry
environmental engineering
water treatment/sewage treatment plants:
apparatus construction/measuring and weighing systems
plant engineering/coating powder plants
building industry/cement industry
bulk transporters
trains, aircrafts
silos for bulk goods
mining/quarrying and clay industry

We, MEDAN GmbH, specialize in the manufacture of high-quality pneumatic valves. Our valves are characterized by their high quality, reliability and durability. With years of experience in the industry and state-of-the-art technology, we ensure that our valves meet the requirements of our customers in various industries.
Our pneumatic valves are available in a variety of designs, including 2/2-way valves, 3/2-way valves and 5/2-way valves. They are ideal for controlling compressed air and vacuum applications in automation technology, the food industry, medical technology and many other areas. Thanks to their compact design and easy handling, our valves offer an efficient solution for controlling pneumatic systems. Thanks to our strict quality controls and certifications, you can rely on the performance and reliability of our valves. If you are looking for high-quality pneumatic valves, MEDAN GmbH is the right place for you.

• 2/2-way valves
• 3/2-way valves
• 5/2-way valves
• 5/3-way valves
• Seat valves
• Diaphragm valves
• Gate valves
• Ball valves
• Piston valves
• Namur valves
• Direct operated valves
• Pilot operated valves - Electrically operated valves - Hydraulically operated valves 8 - Various connection sizes and materials available. Pilot operated valves
• Electrically actuated valves
• Pneumatically actuated valves
• Hydraulically actuated valves
• Various connection sizes and materials available

• Automotive industry
• Mechanical engineering
• Food industry
• Packaging industry
• Medical technology
• Chemical industry
• Pharmaceutical industry
• Water treatment technology
• Power generation
• Aerospace technology

DN15-DN400

RITAG fittings in all common nominal diameters and pressure stages for the: - chemical industry - pharmaceutical industry, - power plants - refineries - shipbuilding - off/on-shore plants - building services engineering - plant engineering

RC 200 Standard control valve, straight through design, with NPT or BSP female thread, DN 1/4''- 1'', Kvs 0.0000015 - 5.1, up to PN 340, -70°C up to +530°C

Eisele Pneumatics GmbH & Co. KG is a multinational family owned company with headquarters in Waiblingen, Germany since 1939. With 170 employees, Eisele develops, produces and distributes premium quality solid metal connectors and has become established over the past decades as a leading supplier of innovative connection solutions.
The Eisele portfolio – manufactured virtually 100% in Germany – comprises all important standard connection components such as push-in fittings, quick-release couplings and tube fittings, as well as numerous innovative products with unique selling properties that set standards, such as an extensive line of multiple connectors.
Worldwide distributors and the subsidiary Eisele Connectors in Michigan, USA, ensure the global availability of Eisele products.

Valves are devices that are crucial in controlling the flow of fluids (liquids or gases) within various systems.
I. Structure and Components
A valve typically consists of a body, which is the main structure that contains the fluid. The body is usually made of materials like metal (such as stainless steel, carbon steel) or plastic, depending on the application.There is a disc or plug inside the valve. This part moves to open or close the passage for the fluid. For example, in a ball valve, a spherical ball acts as the disc.Seats are present where the disc or plug makes contact. They help in creating a tight seal when the valve is closed.Handles or actuators are provided to operate the valve. Manual valves have handles that can be turned, while automatic valves may be operated by electric motors, pneumatic or hydraulic systems.

II. Types of Valves
Gate Valves: These are often used in applications where a full flow is required when the valve is open. They are commonly found in water supply systems.Ball Valves: As mentioned before, with a spherical ball inside. They are known for their quick - opening and closing capabilities and are widely used in various industries, including chemical processing and HVAC systems.Butterfly Valves: Have a circular disc that rotates 90 degrees to control the flow. They are suitable for large - diameter pipes and are often used in ventilation systems.Check Valves: Allow fluid to flow in only one direction. They are essential in preventing backflow in piping systems, such as in sewage treatment plants.

Applications
In the oil and gas industry, valves are used to control the flow of crude oil, natural gas, and refined products through pipelines.In chemical plants, they are crucial for handling various chemicals, ensuring that the correct amounts are processed and preventing leaks.In building services, valves are used in plumbing systems for water supply and drainage, and in HVAC systems for air and water flow control.

Applications
Due to these properties, ductile iron is used in a variety of demanding applications including:
Automotive: engine blocks, crankshafts and other components.
Pipes and fittings: for water and wastewater systems due to its strength and corrosion resistance.
Heavy equipment: parts such as gears, bearings and housings for machinery and construction equipment.
Structural components: for bridges, railroads and other infrastructure elements.