VCR Filter external thread

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VCR Filter external thread

The VCR straight-through filter is a specialized pipeline filter designed for ultra-high-purity gas systems. Its body is machined from a single piece of 316L-VAR (Vacuum Arc Remelted) high-purity stainless steel bar stock and features male VCR fittings at both ends; it utilizes a metal gasket to achieve an all-metal seal, eliminating the risk of rubber outgassing. Equipped with a high-precision metal filter element, it captures pipeline particles, welding slag, and metal debris, thereby protecting downstream precision high-purity components such as VCR ball valves, VCR check valves, mass flow controllers (MFCs), and pressure regulators. Compatible with complete VCR piping systems, it is widely used in semiconductor specialty gas cabinets, VMB panels, high-purity hydrogen supply systems, specialty gas systems for lithium battery manufacturing, and high-vacuum test circuits. VCR locking nuts and metal gaskets are consumables and must be selected separately.

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Ningbo Keshengli Stainless Steel Valve Co., Ltd.
Ningbo Keshengli Stainless Steel Valve Co., Ltd.

It is VCR Filter external thread Suppliers and VCR Filter external thread Factory.Our company specializes in the manufacturing and sales of stainless steel pipe fittings and valves in national (GB), American (ANSI/ASME), and British (BS) standards. We are equipped with advanced CNC machining centers, material testing and heat treatment facilities, a skilled technical team, and a robust production workforce. With a sound quality management system and excellent after-sales service, we sincerely serve customers worldwide.

Our main products include: ferrule-type fittings, threaded fittings, instrument fittings, instrument needle valves, instrument ball valves, ferrule needle valves, ferrule ball valves, compact high-pressure instrument needle valves, compact high-pressure instrument ball valves, and high-pressure check valves. The primary material is SS316 stainless steel. These products are widely used in petrochemical, petroleum, electric power, pharmaceutical, food, papermaking, marine, and general machinery industries.

We strictly control product quality at every stage and are committed to delivering superior quality through advanced technology and professional management. Adhering to the business philosophy of "Quality First, Customer Supreme, Integrity Foremost," we strive to build the "NB-KSL" brand image, better serve our customers, and work together with you to create a prosperous future.

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