Gate, globe, check, butterfly, ball, and control valves from 19 brands, plus the actuators and accessories that go with them. Pick a valve type to see how it works and where it fits, or browse the full shop.
A wedge or parallel gate lifts fully out of the flow path, so pressure drop is minimal when the valve is open. Gate valves are built for on/off isolation, not throttling.
Specs and configurationsA disc closes onto a seat at right angles to the flow. Globe valves throttle accurately and shut off tightly, at the cost of a higher pressure drop than a gate valve.
Specs and configurationsA check valve opens with forward flow and closes on its own when flow reverses. No operator or power is needed.
Specs and configurationsA disc turns a quarter turn on a central shaft. Butterfly valves are compact, light, and economical in large pipe sizes, and high-performance designs extend them into process service.
Specs and configurationsA ball with a bore turns a quarter turn to open or close. Ball valves operate quickly and seal tightly, which makes them a default choice for isolation.
Specs and configurationsA globe or rotary valve driven by an actuator and positioner, adjusting flow continuously in response to a control signal from your plant system.
Specs and configurationsA quick reference for specifying each valve. Tell us your service conditions and we'll match the right configuration.
A wedge or parallel gate lifts fully out of the flow path, so pressure drop is minimal when the valve is open. Gate valves are built for on/off isolation, not throttling.
A disc closes onto a seat at right angles to the flow. Globe valves throttle accurately and shut off tightly, at the cost of a higher pressure drop than a gate valve.
A check valve opens with forward flow and closes on its own when flow reverses. No operator or power is needed.
A disc turns a quarter turn on a central shaft. Butterfly valves are compact, light, and economical in large pipe sizes, and high-performance designs extend them into process service.
A ball with a bore turns a quarter turn to open or close. Ball valves operate quickly and seal tightly, which makes them a default choice for isolation.
A globe or rotary valve driven by an actuator and positioner, adjusting flow continuously in response to a control signal from your plant system.
Standards, materials, and configurations listed are common industry options for each valve type. Ask us for current availability against your specification.
Automate a manual valve or replace a failed component on an existing one. We supply the parts that sit on top of the valve, too.
Pneumatic and hydraulic actuators for quarter-turn and linear valves.
Bettis
Browse actuatorsLimit switch boxes and valve position indicators for remote feedback.
TopWorx, Westlock
Browse position monitorsPilot and process solenoid valves to control actuators and small lines.
ASCO, Versa
Browse solenoid valvesOperate handwheels on valves mounted out of reach.
Rotohammer
Browse chainwheel operatorsA gate valve lifts a gate fully out of the flow for on/off isolation with very little pressure drop. A globe valve closes a disc onto a seat, so it can throttle flow accurately but has a higher pressure drop.
Globe valves are common on steam lines where flow must be regulated, and gate valves where only isolation is needed. Body material, often WCB or chrome-moly grades such as WC6 and WC9, depends on temperature and pressure.
Butterfly valves are lighter and more economical in large diameters, typically above 6 inches. Ball valves give tighter shut-off and suit smaller lines, gas, and services that need a full, unobstructed bore.
Valve type, size, pressure class, body and trim material, end connection, operation, quantity, and required delivery date. A datasheet or a photo of the existing nameplate helps.
Send us your service conditions or a photo of the existing nameplate. Technical consultation is free.