Uniflow, our expert brand in industrial processes, stands out for the wide range of scenarios to which its valves can be adapted within any type of industry. This versatility offered by Uniflow is due to the diversity of options within its range of valves, which allow us to provide solutions in a large number of…
Diaval is our expert brand in the chemical and mining industry. Diaval diaphragm valves stand out for their high corrosion resistance and ease of maintenance, making them a very versatile and economical solution for a multitude of scenarios. Types of Diaval valves: Weir type This is the most versatile and widely used version of Diaval’s…
Our #Uniwat valves for efficient water management are suitable for any kind of water work. Today we have a special version with pneumatic actuator for desalination plant sludge line operations. This actuator equipped with an emergency handwheel allows the valve to operate with a high number of cycles and a high frequency achieving a higher…
We recently completed the manufacture of a DN700 Uniwat® butterfly valve for a drinking water treatment plant in Madrid. Comeval’s own brands not only operate outside Spain, but also offer all their advantages to installations at national level. In this case we highlight the operation of the valve, which is carried out through a double-acting…
Our #waterworks expert brand #Uniwat® will be present at IFAT 2024. come and discover how we adapt ourselves to any #water application. You will be able to talk to our expert Jose Hernández and discover the whole range of #Uniwat® as a solution of all your waterworks needs. 📍Find us at our mother company ARI…
Quality inspection of UNIFLOW® #Valves by Notified Body using #Ultrasonic #Machinery. This method allows us to detect possible internal structural failures of cast iron, complementing other tests such as liquid penetrant or magnetic particle tests. Thanks to this test we can ensure that there is no hidden defect behind the paint layer, thus making sure…
We’re thrilled to announce that our #UNIFLOW® Forged Globe Valve Type 87, Class 2500 lbs, 4”, is under final pressure testing and set to take center stage as a crucial bypass valve in a major power station in Northern Europe. 🌍⚡ Key Features: ✅ OS&Y (Outside Screw and Yoke) ✅ Pressure Seal Bonnet ✅ Straight…
Package of #Diaval® valves ready for packaging after final testing and examination. This package is destined for a major metal treatment plant in Asia, where #Diaval® Diaphragm valves provide a solution to the severe abrasion and corrosion conditions encountered in this type of plant. This important package includes thousands of both soft rubber and ETFE…
As part of a major project for a metal processing plant, we supplied special #Diaval diaphragm valves driven by a chain wheel. This configuration is specially designed to operate valves installed at high points in the plant. Given the strong environmental corrosion to which it is subjected, this specific configuration consists of a special coating…
#Shotblasting process, a test used for the preparation of #valve surfaces as a pre-assembly treatment. In our facilities in El Puig (Valencia) we have high performance shot blasting machines, which shoot an abrasive material at high speed against the metal material to remove sand or incrustations among other uses. Shot blasting removes all types of…