303 Stainless Steel construction. Available for popular CGA and international gas specifications. Manufactured for use with aluminum and steel cylinders.

Our wide-ranging line of pneumatic valves that meet a wide variety of needs and applications, including pressure washers, air compressors, fire suppression, vehicle systems and calibration gas industries. The valves' forged brass bodies provide superior corrosion resistance in water and meet current standards for potable water use. All of our pneumatic valves are developed and assembled to the most exacting standards right here in the United States, including the 2016 addition of Gadren vacuum relief valves, and are available in sizes to fit your needs. We are constantly finding new and innovative solutions for the needs in industries of all types with products found on shelves in various big box retailers, mechanic shops, and factories.

Dry Link, Inc. is the premier manufacturer of dry-disconnect "dry break" hose couplings for bulk transfer of liquids, & high-containment split-butterfly valves for powders. Our industrial couplings are specified worldwide in chemical & petrochemical industries to provide drip-free connections. When hygienic conditions are required, our sanitary high-purity line of couplings are specified by all major pharmaceutical, biotechnology & food companies. A mechanical interlock prevents accidental openings. Discs are closed & sealed before coupler and adapter can be separated. Ideal for hazardous, high viscosity, high-flow, and sanitary applications. Core Applications Chemical | Petroleum Pharmaceutical | Biotechnology Food | Consumer Products

Control Devices UL-listed Integrated Regulators combine a cylinder, post valve, regulator, and carrying handle into a single unit. These units are ideal for providing respiratory care to patients in hospitals, clinics, medical transportation, and emergencies. The regulators are available for oxygen, and medical air at flow settings from 1/64 to 25 liters per minute. Various configurations are available, including Pediatric, Heliox, MRI, and EMS to meet specific situations and requirements. Integrated regulators are manufactured of nickel-plated brass for increased safety and durability. Color-coded handles allow for fast identification of the correct unit. UL-listed pressure gauges are covered with patented heavy-duty protectors. Vinyl-dipped handles are angled to protect the regulator. Control Devices Integrated Regulators are available with or without cylinders.

With products designed to be trusted in industrial and agricultural applications, ranging from cooling towers and livestock waterers to car washes and swimming pools, the full offering of float valves from Control Devices delivers high-quality solutions for customers of all types. The cast brass valve bodies provide superior corrosion resistance in water and meet current standards for potable water use. With the acquisition of Robert manufacturing Company (RMC) in 2010, Kerick Valve, Inc. in 2013, and Gadren Machine Company in 2016, Control Devices fortified their extensive valve line with decades of experience and expertise build off and grow our expanding portfolio. All of our float valves are assembled to the most exacting standards here in the United States, we maintain our rigorous quality standards from conception to completion.

Harrison is a highly recognized international brand that is currently approved and in use by the largest packaged gas suppliers in the world.