The whole manufacture range of products – our brands UNIFLOW, DIAVAL, UNIWAT and TORAFLEX have been appraised and accredited by LLOYD’S REGISTER under the Directive ATEX 2014/39/EU for suitability of use in potential explosive atmospheres. Products leaving our upcoming production batches will incorporate the ATEX identification. More information WITH OUR Design Department by e-mail: javier.galan@comeval.es and free download of certificate in our web site.

Certificado Lloyd's Register 2018

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New Price List 2018 – COMEVAL VALVE SYSTEMS
Effective from the 2nd April 2018 (it is put off for 1 month)

Ensure your copy!

Our COMEVAL VALVE SYSTEMS team is permanently working on new information and marketing tools for the benefit of our partner’s network.
We have just finished our new Price List 2018 of our manufacture range of valves and Flow control products comprehensive of our well-known home brands:

UNIWAT ®
UNIFLOW ®
DIAVAL ®
TORAFLEX ®
CSA®

This List will also be available in EXCEL format to ease the integration into your IT Systems.
You will observe a large assortment of new product developments, approvals and actuation packages that will surely increase your customer appealing. There is APP connectivity for detailed product information; instantly – on line!

Our Lists will be distributed from early March on and will be effective as from April the 2nd.

Any stock Purchase Order is welcome at the present Price list and terms to be placed before the 2nd of April.

Please book your copies by an anticipated order t: marketing@comeval.es

COMEVAL VALVE SYSTEMS products are certified according to PED 97/23/CE en Mod. A Gr. 2 and Mod. H by Lloyd’s Register.

Visit our Stand at ACHEMA 2018 – 11-15 June Hall n° 8 – Stand B45.
All the new products prepared for presentation at ACHEMA – the Most important event of the Chemical Industry at present. Our staff from Spain will attend you personally, to arrange appointments. Please contact: oscar.marin@comeval.es

The World Forum of the Chemical and Process industry by excellence, it will be held in Frankfurt am Main and will be a good chance to visit us in our ARI ARMATUREN large stand to meet the largest products portfolio that a single manufacturer can offer. We will be attending along with our international colleagues, more information with regard to stand location and products will follow soon. www.achema.de

Basically, the PTFE laminated diaphragm mostly combines the advantages of PTFE with the flexibility of an elastomer, with higher mechanical durability and better flex life and memory than standard two piece PTFE diaphragm rubber backed.It also offers less thrust resistance for actuation and it is interchangeable with standard rubber diaphragm thanks to its threaded pin connection. Available up to size DN150 due do design constraints.

2 piece PTFE / elastomer backed diaphragm is advisable when fewer operation cycles expected, in case of abrasive media or when gases could permeate or very chemically aggressive media, thanks to the thicker layer of PTFE.

(Spanish announcement follows):

En COMEVAL VALVE SYSTEMS seguimos trabajando para ofrecer las mejores herramientas de información a nuestros clientes y usuarios.

Ya tenemos preparada para distribución la Lista de Precios 2018 de la gama de fabricación de ARI ARMATUREN. La lista comprende nuestras conocidas marcas de producto ARI, entre ellas:

STOBU y FABA ®
STEVI®
PREDU ®
SAFE ®
CONA®
ZETRIX®

Válvulas de Interrupción tipo globo de fuelle, válvulas de control, válvulas reguladoras de presión, válvulas de seguridad, purgadores de Condensado, válvulas de mariposa triple excéntricas y muchos más diseños. Todo fabricado por ARI ARMATUREN en Alemania en las mismas instalaciones.

La lista se distribuirá desde este mes de febrero y será efectiva para aplicación de precios desde el 5 de Marzo de 2018.

Puede cursar pedidos de stock a las condiciones actuales durante todo el mes de febrero.

Puede reservar sus ejemplares anticipados a través de marketing@comeval.es

DIAVAL®, the widest range of Diaphragm valves for the process Market, built in Weir and Straight Through styles and with an ample choice of linings both in Rubber compounds and fluoropolymers to suit most of the process industry applications (mining, phosphates, sugar mills, ceramics, waste and sewage, chemicals, lubricants..)

COMEVAL VALVE SYSTEMS manufacture the genuine DIAVAL® range having customers in more than 40 countries all over the world. Thanks to new plant investments, we have managed to improve our delivery service to an astounding 1 week for nearly 80% of the orders.

More info: www.diaval.com

ARI is a well-known Brand in our country having numberless satisfied customers in the industry sector. Safety is of essence at today’s industry both for manufacturing process with no disruptions and for the integral safety of personnel so do not think twice when choosing a valve that meets a high standing of quality, all legal standards, full traceability and after-market support. Few companies can rival these attributes of the ARI Organization in the World, which, at the end of the day, contribute to your business safety and profitability. Beware of non-qualified cheap proposals and look into the origin and the complete production chain since this could mean serious litigations in the unfortunate event of plant accidents by valve failure not in compliance with legal regulations.

Read more about the benefits you can have by using approved valves here:

ARI FABA - Válvulas de Fuelle

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Our Partner CSA keep on with new Research and Development investments. The simulation station set up in Italy can perform tests under actual working conditions with control valves and air valves thus increasing the reliability of the products and design of installations. All our CSA customers and interested personnel is welcome to visit it and know more about and how the innovation at your present work can be enhanced.

Flexible solution skidded with the following main equipment:

• Self-acting control valve type XLC with pressure reducing pilot system (15-3 Barg) with patented speed regulator (GRIFO), and compression fittings and tubing in stainless steel. The control valve is featured by a special anti-cavitation plug for optimal performance under severe pressure drops, even at very low flow rates.
• Concentric isolating valve, butterfly PN 16 with manual worm gear for low closing maneuver thus avoiding undesirable water hammers.
• Triple action air valve to release the air from water ducts and ensuring the reliable hydraulic performance of the System.

Skids are comprehensive of the ancillaries and pump end connections. Components are FBE coated for outdoor longer life span.

We are ready for our upcoming training venue
ARI Pressure Safety Valves – Assembly and Tests Setting
Technical Days for workshop qualification personnel
30-31 January, EL PUIG, Valencia.