ARI-CHECKO-D Disc Check Valve DN50 PN40

ARI-CHECKO-D Disc Check Valve DN50 PN40

Reliable reverse-flow protection for high-pressure industrial systems.

ARI-CHECKO-D Disc Check Valve DN50 PN40 delivers reliable flow management in high-pressure systems with near-zero leakage performance. In addition, its AISI 316 stainless steel body and AISI 316Ti internals provide superior corrosion resistance. Moreover, it prevents reverse flow to protect critical equipment in demanding industrial installations.

This valve achieves Class A leakage rating according to DIN EN12266-1, ensuring near-zero leakage. Furthermore, its spring set pressure of 0,02 bar enables rapid response even at minimum differential pressure. The wafer connection type allows easy installation between flanges, and its compact design works smoothly in tight spaces. In addition, the AISI 302 stainless steel spring ensures long-lasting, reliable operation at temperatures up to 300°C.

ARI-CHECKO-D Disc Check Valve — Technical Specifications

This valve is preferred in critical applications such as power plants, refineries, and petrochemical facilities. Therefore, its durable construction reduces operating costs over time. In addition, it resists aggressive fluids in chemical process systems. Moreover, it is an ideal solution for safe flow in steam and hot water lines. Consequently, every unit undergoes strict quality control before shipment.

As a result, ARI-CHECKO-D Disc Check Valve is the ideal choice for professionals seeking reliable flow management in high-pressure systems. ORFA Industrial has stocked this product as an authorized distributor since 1985. ORFA supplies worldwide and provides technical support and pricing information upon request. Contact us for details.

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