Valvole limitatrici di pressione di sicurezza  Fabbricanti, Commercianti, Fornitori

Aparex company was founded in 1991. Thanks to our experience and knowledge, during 20 years of our activity we gained an important position in a domestic market. We are known as fair play company, who performs demands of our clients in a professional way. Our success in selling industrial fittings proved, that we are serious partner for all, who trust us.
Our clients are over 5000 companies from Poland and from abroad.
We provide:
Selling
Service
Advisory
Courses
Our crew is group of specialist with a lot of experience with service and selling industrial fittings.
That is why can we perform almost all what our Clients ask about. We offer:
credits
quick delivery
warranty fit to clients
the best prices
We pay attention to quality of industrial fittings that we offer. All of them have certificates and are
tested. We cooperate with many companies like:

WITT-Gasetechnik è un produttore di prodotti per il trattamento dei gas che soddisfano i più elevati standard qualitativi. All'inizio, circa 75 anni fa, c'erano dispositivi antifiamma per la saldatura e il taglio.
Fatti e cifre

• Fondata nel 1945
• L'azienda familiare di terza generazione
• Circa 200 dipendenti
• Sede centrale a Witten, Germania
• Rete globale di filiali e partner
• Clienti in più di 100 paesi
• Prodotti 'Made in Germany
• Gestione completa della qualità

Oggi WITT fornisce una gamma completa di prodotti per la sicurezza nell'uso dei gas. Inoltre, anche miscelatori di gas, analizzatori di gas e dispositivi di dosaggio, nonché sistemi di prova di tenuta. WITT si è così trasformata da azienda a due persone in un'azienda moderna e leader del mercato mondiale.
La sede centrale di WITT si trova a Witten, in Germania. Più della metà del fatturato dell'azienda proviene dalle esportazioni. Attraverso filiali e partner commerciali, l'azienda familiare di medie dimensioni è presente in tutti i continenti. Le esigenze e i desideri dei nostri clienti sono al centro delle nostre azioni. Siamo flessibili, reagiamo rapidamente e offriamo il miglior servizio possibile. Manteniamo una partnership a lungo termine con i nostri clienti e fornitori basata sulla correttezza. In qualità di fornitore operante a livello internazionale, ci prendiamo cura dei nostri partner commerciali in tutto il mondo e siamo aperti a tutte le culture.

SPIR STAR AG, headquartered in Rimbach-Mitlechtern, is your specialist for the manufacture of thermoplastic ultra-high-pressure hoses with spiralized steel-wire reinforcement for a working pressure range of 345 to 4,000 bar and inner diameters ranging from 3 to 32 mm.
The company’s internationalisation and thus increasing demand eventually enabled the company to relocate to its present facility in the year 2001. Since then, ultra-high-
pressure hoses have been produced with state-of-the-art machinery and equipment and the hoses have become a staple in the Waterblast, Hydraulics, Oil & Gas and Automotive industries. In addition to this, the continuous development of new and innovative hose types ensures the company’s sustainable presence in its relevant markets.
For more than 30 years, SPIR STAR has been offering premium product quality – Made in Germany – combined with forward-looking innovation and outstanding customer service.

Die baromax GmbH gehört zu den führenden Anbietern von Komponenten und Systemen für Anwendungen im Höchstdruckbereich bis 16.000 bar.
Im Rahmen einer Altersnachfolge gegründet, verfügen wir mit unserem Team auch als junges Unternehmen über langjährige Erfahrung im Markt. So entwickeln und fertigen wir bereits seit 1976 Hochdrucktechnologie unter dem Namen „dunze GmbH“.
Neben einem Standardprogramm, das nahezu sämtliche Komponenten, für den Bau von Hochdruckanlagen umfasst, liegt unsere Kernkompetenz in der Entwicklung und dem Engineering von Sonderanfertigungen und Komplettsystemen.
Schwerpunkt unserer Hochdrucksysteme sind die Bereiche Autofrettage, Hydroforming, Isostatische Pressen, Hochdruckprüfstände, Höchstdruck-Homogenisatoren und kundenspezifische Hochdruckanlagen.

YKS Basınçlı Hava Sistemleri San. ve Tic. Ltd. Şti. is a leading Turkish manufacturer specializing in safety valves, check valves, and related compressed air system components. With over 40 years of industry experience, YKS is proud to be the first company in Turkey to locally produce CE-certified safety valves, offering unmatched reliability and performance in pressure control systems.
Our extensive product portfolio includes over 1600 models designed for use with air, water, steam, oil, nitrogen, and other industrial fluids, with operating pressures ranging from 0.1 to 65 bar and temperatures up to +250°C. Manufactured with advanced CNC technology and rigorous quality control, YKS products are trusted in sectors such as medical, food, energy, defense, maritime, and construction.
Combining engineering excellence with a customer-focused approach, YKS continues to expand its global footprint, offering tailored solutions and fast delivery to customers worldwide.