Norriseal-WellMark

Control Valves

Norriseal-WellMark has been a leading supplier of control valves for more than six decades. Renowned for innovative design and precision manufacturing, their control valves are used worldwide in a range of industries.

Featured Products

2020 Flow Control Choke

2021 Flow Control Throttling

5050 Two-Way Double Seated Valve (Balanced)

1010 Fuel Gas Control Valve or Low Pressure Motor

3030 Two-Way Valve, Low Pressure

1250 Lever Operated Dump Valve

1001 Pneumatic Liquid Level Controller

1001A Pneumatic Liquid Level Controller

1001XL Pneumatic Liquid Level Controller

2700A General-Purpose Control Valve

3023 Three-Way Control Valve

2720 CONTROL BALL VALVE

Series 2720 Space Saving Control Valve

Series 3023 Three-Way Control Valve

Series 2700A General-Purpose Control Valve

Series CBV 2500 Control Ball Valve

Dump Valves

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Control Valves