ISOVENTS self-cleaning vents for core boxes

Cost-effective production of cores for high-quality castings requires the use of perfectly matched components. The venting efficiency of core boxes during the filling and gassing processes plays a crucial role in determining the outcome and core quality. Gassing and purging times can thereby also significantly be reduced.

Thanks to their excellent self-cleaning properties, ISOVENTS reduce the costly and labor-intensive cleaning processes required for conventional vents, thereby increasing mold life and productivity of foundries.

The three-part vents were constructed from special alloy using the largest possible open surface area. They are equipped with a stainless steel hole plate with circular vent holes that is mounted between two nickel-plated brass carriers and feature a slightly spring-loaded structure. As a result, they effectively prevent any accumulation of sand grains and the build-up of resin. In addition to a high venting efficiency, ISOVENTS guarantee smooth core surfaces in the result.

Inquiries for North America: Please call Lee Horvath ((614) 763-0244) for availability.

Sample inquiry vents

Name Material Diameter of hole Height Diameter Sample size
ISOVENT 308 K-06 Brass 0,3 mm 8 mm 6 mm 10 pcs. ENDE Order sample
ISOVENT 308 K-08 Brass 0,3 mm 8 mm 8 mm 10 pcs. ENDE Order sample
ISOVENT 308 K-10 Brass 0,3 mm 8 mm 10 mm 10 pcs. ENDE Order sample
ISOVENT 308 K-12 Brass 0,3 mm 8 mm 12 mm 10 pcs. ENDE Order sample
ISOVENT 308 K-14 Brass 0,3 mm 8 mm 6 mm 10 pcs. ENDE Order sample
ISOVENT 308 K-18 Brass 0,3 mm 8 mm 6 mm 10 pcs. ENDE Order sample
ISOVENT 308 K-20 Brass 0,3 mm 8 mm 6 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-06 Steel 0,3 mm 10 mm 6 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-08 Steel 0,3 mm 10 mm 8 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-10 Steel 0,3 mm 10 mm 10 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-12 Steel 0,3 mm 10 mm 12 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-14 Steel 0,3 mm 10 mm 14 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-16 Steel 0,3 mm 10 mm 16 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-18 Steel 0,3 mm 10 mm 18 mm 10 pcs. ENDE Order sample
ISOVENT 310 K-20 Steel 0,3 mm 10 mm 20 mm 10 pcs. ENDE Order sample
ISOVENT 608 K-06 Brass 0,6 mm 8 mm 6 mm 10 pcs. ENDE Order sample
ISOVENT 608 K-08 Brass 0,6 mm 8 mm 8 mm 10 pcs. ENDE Order sample
ISOVENT 608 K-10 Brass 0,6 mm 8 mm 10 mm 10 pcs. ENDE Order sample
ISOVENT 608 K-12 Brass 0,6 mm 8 mm 12 mm 10 pcs. ENDE Order sample
ISOVENT 608 K-14 Brass 0,6 mm 8 mm 14 mm 10 pcs. ENDE Order sample

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