Valves

Valves are used to start, stop or proportionally control the flow of fluids or compressed air as it travels through a system. Valin offers a variety of valve types, such as ball valves, check valves and metering valves. Browse and select the specifications needed for your application to view our selection of valves built to meet your needs.
Ball Valves
Ball Valves

Valin supplies a complete line of automatic and manual ball valves that provide shut off and flow regulation and are available in a variety of materials, styles and sizes. Whether your application requires a manual or automatic ball valve, Valin can provide the specific part for your needs.

Bellows Valves
Bellows Valves

Valin offers bellows valves with superior performance, safety and reliability in gas and liquid applications and are designed for long life cycles, clean operation, shutoff and control in high purity, toxic, pyrophoric, and corrosive environments.

Block and Bleed Valves
Block and Bleed Valves

Valin provides high quality, reliable block and bleed valves that keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated.

Bonnet Valves
Bonnet Valves

Bonnet Valves are designed and manufactured to provide maximum service life and dependability. Body/Bonnet Materials includes Carbon and Low Carbon Steels, Stainless Steel, and alloys with a full range of trim materials to match any service.

Check Valves
Check Valves

Valin supplies a wide selection of dependable, high-quality check valves, in a variety of materials, end connections and seals engineered for a diverse range of applications requiring backflow prevention, elimination and protection.

Control Valves
Control Valves

Valin’s diverse line of control valves have outstanding performance and reliability and are a critical part of the control loop. The control valve manipulates a flowing fluid to compensate for load disturbances and keeps the process variable as close as possible to the desired set point.

Diaphragm Valves
Diaphragm Valves

Valin’s diaphragm valves have excellent shut-off and flow control that regulate flow, provide tight shutoff, and isolate fluids. The valve consists of the body, diaphragm, and handwheel assembly in a wide choice of materials making them ideal for corrosive, abrasive, and sanitary services.

Manifold Valves
Manifold Valves

Valin supplies manifold valves that are a compact, reliable and cost-effective solution designed for static pressure, liquid level and differential pressure applications. Manifold valves have fewer potential leak points and are easy to install and maintain.

Metering Valves
Metering Valves

Valin offers a range of metering and sampling valves designed to provide accuracy and stability of flow rates in analytical, instrumentation and research applications using precise control in low flow gas applications.

Needle Valves
Needle Valves

Valin provides needle valves for positive leak-tight shut-off and regulation of liquids and gases, in a variety of stem types, in both in-line and angle patterns. Several designs are provided for oil and gas processing facilities, along with a PFA product for use in chemical and gas applications.

Plug Valves
Plug Valves

Valin’s shut-off valves are designed for the safe handling of air, gases and liquids for many applications. Our valves ensure clean, reliable and economical operation and are available in a wide range of types, styles, materials and configurations for many operating conditions.

Pulse Valves
Pulse Valves

Valin provides a comprehensive range of durable pulse valves constructed of non-corroding, passivated stainless steel that offer outstanding potential for precision control of gas analysis by a combination of extreme pressures, tight leak specifications and wide temperature ranges with an unmatched compact size package and fast response.

Purge Valves
Purge Valves

Valin provides purge valves that may be utilized as either bleed, purge or drain valves. The compact valve requires only a quarter turn with a wrench from finger-tight to ensure a leak-tight seal on the first make-up. Additional wrenching ensures a leak-tight seal up to the rated pressure.

Relief Valves
Relief Valves

Valin supplies easy-to-maintain pressure and safety relief valves that relieve pressure on a system by preventing overpressure and ensuring downstream equipment protection. Available in a variety of mounting types, flow rates, materials and operating pressures and temperatures.

Selector Valves
Selector Valves

Valin’s selector valves are used to control the direction of movement of a hydraulic actuating cylinder or similar device. It provides for the simultaneous flow of hydraulic fluid both into and out of the unit.

Shuttle Valves
Shuttle Valves

Valin’s line of compact shuttle valves allow high pressure from two inlets to exit through the common outlet and can be used for quick exhaust of cylinders, brakes, actuators, and clutches. Rugged design allows for use indoor, outdoor, corrosive, hazardous and washdown environments.

Solenoid Valves
Solenoid Valves

Valin offers solenoid valves that control critical flow of air, gas, water, oil, and steam in applications spanning numerous industries. From two-position on/off valves to flow control systems that accept both AC and DC voltages while improving performance.

Valve Accessories
Valve Accessories

Valin carries an extensive line of accessories including levels, drain cocks, drip rings, cables, fittings, lubricators, mounting rings, plugs, silencers, strainers, switches, thermostats, connectors, boosters and more.