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Pumping & fluid technology

CIREX has years of experience in delivering cast pieces that are used in pump and fluid technologies. For these industries, CIREX provides pump components such as impellers and pump housings, shut-off valves and components for hydraulic drivetrains in various high-value steel alloys.

This industry is characterised by stringent requirements on product quality and the materials used. In the pump and fluids industry, cast pieces are exposed to various media. These can be corrosive to a greater (acids) or lesser (hydraulics) extent. Therefore, a good choice of material is extremely important for the quality of the product. Our solid metallurgical knowledge means we can advise you well so that you always choose the right steel alloy.

The ‘lost wax’ method is extremely suitable for casting products with a complex geometry and low roughness values. The freedom of design in our casting process makes it possible to construct cast pieces with smooth transitions so that fluid flows are optimal. Due to the low roughness values, bacterial growth and contamination are counteracted as much as possible. In addition, our casting process offers significant freedom in the choice of material, such that nearly every steel alloy can be cast. To prevent corrosion, deposition and bacterial growth, customers generally choose stainless steel such as AISI 304, AISI 316 or AISI 316L.

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View our products

waaier Impeller wheel
Pomphuis Pump housing
Synchroon overbrenging Synchron Joint
Kraanhuis Valve housing
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CIREX Foundry
The Netherlands (NL)

Bornsestraat 365
7601 PB Almelo

Mailbox 81
7600 AB Almelo
The Netherlands

T: +31 546 540 400

sales@cirexfoundry.com

CIREX Foundry
Germany (DE)

Overweg 15
59494 Soest

Mailbox 2261
59494 Soest
Germany

T: +49 2921 7896 – 0

sales@cirexfoundry.com

CIREX Foundry
Czech Republic (CZ)

Průmyslový park č.p. 301
Kopřivnice-Vlčovice

742 21 Kopřivnice
Czech Republic
 

T: +420 556 821 340

sales@cirexfoundry.com

CIREX Finishing & Machining (CZ)

Průmyslový park č.p. 301
Kopřivnice-Vlčovice

742 21 Kopřivnice
Czech Republic
 

T: +420 556 821 340

sales@cirexfoundry.com

CIREX Finishing
Slovakia (SK)

Presovska 7c
 

06401 Stará Ľubovňa
Slovakia
 

T: +421 52 772 00 25

sales@cirexfoundry.com

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