Fitok Group products

6D Series Double Ferrule Tube Fittings provide reliable, leak-tight connections with easy assembly.  Available in various shapes (union straights, elbows, tees, crosses), materials (316 stainless steel, alloy, brass, duplex stainless steel), and sizes (1/16" to 2"), these fittings reduce installation time and maintenance costs while improving system reliability and extending operational lifespan. The maximum working pressures of the tube ends at ambient temperature are determined by the maximum working pressure of the FITOK Tubing that is used.

FR Series Metal Gasket Face Seal Fittings feature metal gaskets as sealing components, enabling exellent sealing performance, repeated reassembling and use, no dead space and easy purging. They are one of ideal choices for high purity and ultra high purity fluid systems. These fittings compress metal gaskets through the interlocking of internal and external threads to deform the gasket, thereby achieving sealing. Metal gasket face seal fittings are particularly ideal for ultra high purity systems, ultra high vacuum systems, and high pressure systems due to their excellent sealing performance, and they are commonly used in demanding industrial sectors, such as semiconductor, chemical, biopharmaceuticals. Correct installation and maintenance of these fittings are critical to ensuring system safety and reliability.

BF and BFH Series Trunnion Ball Valves feature a compact, maximum-flow design, with a working pressure of up to 10,000 psig (690 bar). These valves feature a trunnion-style ball to prevent blowout and a blowout-proof stem. Designed for low operating torque, these valves also include automatic seat sealing compensation. Spring-loaded seats provide leak-tight integrity in both low and high pressure systems and reduce seat wear from pressure surges. A low temperature service option is available, as well as valves for "fast fill" CNG filling station applications. ECE R110 type approval is available. The handle serves as an indicator of flow direction.

Atomic Layer Deposition (ALD) is a method of applying thin films to various substrates with atomic scale precision. As chip node dimensions are continuously shrinking, traditional deposition techniques have reached their limits. Depositing ultra-thin layer at the nanoscale requires Atomic Layer Deposition (ALD) technology, which allows materials to be deposited one atomic layer at a time. ALD series diaphragm valves are used to deliver precise doses of gases during the deposition process used to create semiconductor chips.

SW Series Bellows-Sealed Valves feature a 316/304 stainless steel or brass valve body with a working pressure of up to 1000 psig (69.0 bar) and a working temperature range of -20°F to 842°F (-28°C to 450°C). The hydraulic-formed multilayer bellows ensure excellent sealing and a longer cycle life. The externally pressurized bellows design enhances pressure containment capacity. The non-rotating stem tip eliminates galling within the seat area. The bellows and stem tip assembly are replaceable, and options for regulating, conical, and spherical stem tips are available. Manual and pneumatic actuation are offered.

GV & GVH Series Ball Tip Gauge Valves feature a lower stem ball head design for back-sealing in the fully open position. Roll-formed stem threads provide enhanced mechanical properties. The gland includes a locking screw, and packing can be externally adjusted. Available with PTFE or graphite packing, supporting temperatures from -65°F to 1,200°F (-54°C to 649°C) and pressures up to 6,000 psig (414 bar). Standard, extended body, and compact body options are available in various handle colors. All valves are factory-tested at rated working pressures.

SB Series Process Interface Single Block Valves consist of one isolation valve with a bleed port. Available types include wafer-style flanged block and bleed valve manifolds and root-weld block and bleed valve manifolds. Each valve is factory-tested per API 598 standards, with NACE MR0175-compliant options available.

FT Series Tee-Type Filters trap fine particle contaminants in piping. With easy-to-replace filter elements, these filters apply to gas and liquid services. Having been ECE R110 certified, they are also suitable for CNG/NGV applications.

FB Series Bypass Filters can be used for medium sampling and element cleaning. Filter elements are available in multiple types of filtration accuracy and are easy to replace, making them suitable for use in gas and fluid service.

FI Series In-Line Filters are compact-designed to trap particle contaminants in gas or liquid service in limited space. Filter elements are available in multiple types of filtration accuracy to meet filtration needs of various piping.