MarcWorks - Product Announcements

Multiported valves are ideal for gradient mixing and fractional collection to reduce system holdup volume, reduce contamination, and increase yields. The fast positive action of the valve guarantees a very accurate repeatable mix using constant pressure and time pulsing. (read more)

This valve allows the user to reverse flow of a chromatography column or other device. With the addition of a 2-way valve, the component can also be isolated from the rest of the system. Four-way valves greatly reduce piping and system hold-up volume. (read more)

This 4-way valve controls two flow streams in either of two directions. It is ideal for reversing flow in a chromatography column or continuous flow to a process from two sources. With the addition of a 2-way valve, the component can be isolated from the rest of the system. Four-way valves greatly reduce piping and system hol-dup volume. (read more)

Superior 2-way and multi-ported diaphragm valves for diverting and mixing applications use flexible porting that allows more compact systems. These unique features make MarcWorks sanitary diaphragm valves ideally suited for both fermentation and purification applications, and improve product purity for the pharmaceutical, biotech, cosmetic, food, beverage, and fine-chemical industries. (read more)

MarcWorks is an experienced manufacturer and a trusted supplier of polymer valves, sanitary components, and plastic assemblies for the pharmaceutical, semiconductor, and fine-chemical industries. This broad range of specialized knowledge, combined with ultra-precision CNC machining equipment plus sophisticated inspection instruments, allows MarcWorks to quickly supply customers... (read more)

MarcWorks diaphragm valves easily adapt to multiported geometries to allow process engineers the best options for flow control and throttling applications. Compact multiported valves can significantly reduce the amount of piping and the number of unions in complex designs as well as improve cleanability and sterilization. (read more)

MarcWorks can manufacture custom valves and parts in a variety of materials to resolve unique or difficult applications. Standard and special fittings include: weld fittings, clamps, hangers, live load nuts, and several proprietary solutions. These are available in one-of-kind or production quantities, on schedule, as needed. (read more)

Compared to using two conventional 2-way valves or tandem valves, one 3-way MarcWorks valve requires fewer welds or clamps, simplifies complex piping designs, occupies much less space... (read more)

Bypass valves are typically used for isolating bubble traps, filters, or other devices, and can easily be piped directly to a filter housing. The unique 3-way design reduces piping and unions and, most importantly, reduces the overall system hold-up volume. (read more)

A MarcWorks valve can be easily converted to a truly sanitary backpressure regulator to give better control in the system. Two-way tee valves make ideal drain ports at strategic points in a system. (read more)

SLS-SLA

Provides a sterile barrier so it can be used as a sample port or an add port. (read more)

This valve allows the user to reverse flow a chromatography column or other device. With the addition of a 2-way valve, the component can also be isolated from the rest of the system. Four-way valves greatly reduce piping and system hold-up volume. (read more)

Multiported valves are ideal for gradient mixing and fractional collection to reduce system holdup volume, reduce contamination, and increase yields. The fast positive action of the valve guarantees a very accurate repeatable mix using constant pressure and time pulsing. (read more)

The take-off valve is used when the thru-process line and the take-off are different diameters. This valve is ideal for WFI or DI water point-of-use drops or sample port. (read more)

The key to chromatography system performance is smart fluid management. MarcWorks modular valves are specifically engineered to optimize clean chromatographic operations by improving product purity and increasing product recovery in less time. The unique valve body and diaphragm design minimize total system hold-up volume, eliminate dead legs, and reduce contamination. (read more)

Specialized manufacturing techniques are used to fabricate a variety of plastic sanitary assemblies. Precision high-purity welds with full penetration assure both correct fit, flow, and smooth bores. (read more)

MarcWorks is fully equipped with state-of-the-art technology to provide the mechanical finishing and electropolishing of several metal alloys to a finish of 10 RA or less. Microfinish mechanical polishing techniques provide a satisfactory surface for many sanitary applications. (read more)

MarcWorks has the facilities and skills to meet the high purity welding process specifications for gas and fluid distribution systems, and produce elements for ultra-sanitary assemblies that include ASME Section IX certification for both manual TIG welding and automatic orbital welding. (read more)

MarcWorks is considered a premier source for custom and general CNC machining with over twenty automatic machining centers orientated in cellular fashion, MarcWorks ensures the highest efficiency in production and custom manufacturing in heavy or light vertical milling, horizontal milling, or turning operations. (read more)

Over twenty years of experience in high-purity fabrication is a testament to MarcWorks' ability to properly service customers and meet their most demanding fabrication needs and delivery requirements. (read more)

MarcWorks specializies in quality sanitary equipment that support the requirements of many industries. Achieving the requirements for these industries requires a broad range of services and experience in high purity design, manufacturing, installing, fabrication, and maintenance. Marcworks can be trusted to fully understand and meet these requirements. (read more)