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Control Valves

Source industrial control valves, severe-service valves, positioners and valve automation assemblies from brands such as Fisher, Masoneilan and ABB for modulating process control, isolation and steam service.

35control valves products in this category
ModulatingFlow, pressure, level and temperature control service
AssembliesValve body, actuator, positioner and accessories

Control valve sourcing for process regulation

Control valves regulate flow, pressure, temperature and level by changing valve position in response to a control signal. Shengshi helps buyers compare valve style, size, pressure class, trim, actuator, positioner, material, service severity and documentation before quotation.

This category covers control valve assemblies, severe-service valves, steam conditioning valves, butterfly valves, globe valves, positioners and related automation components for process plants and utility systems.

Typical sourcing requests include Fisher and Masoneilan control valves, ABB positioners, severe-service trims, actuators and valve automation accessories. Current Masoneilan examples include 77000, 84000 SteamForm, 49000 V-LOG, DSH and 78400/18400 LincolnLog models.

Key selection factors

  • Valve type, size, pressure class and end connection
  • Flow coefficient, shutoff class and trim selection
  • Body, trim and packing material compatibility
  • Actuator type, positioner, accessories and control signal
  • Service severity, noise, cavitation and documentation needs

Typical applications

Control Valves products are selected for process, utility and infrastructure systems where configuration accuracy, documentation and application fit matter.

Oil & Gas
Chemical
Power Generation
Water Treatment
Refining
Manufacturing

Control valve products

Browse representative control valve, severe-service valve, steam conditioning and valve automation models in this category. Availability, pricing and documentation depend on valve size, pressure class, trim, actuator, positioner, material and service conditions.

Procurement note: provide a complete model number or nameplate photo when replacing an existing product. Small configuration differences can affect compatibility, price, lead time and documentation requirements.

Control Valves FAQ

What are control valves used for?

Control valves regulate process flow, pressure, temperature or level by modulating valve position based on a control signal from a control system.

What information is needed to source a control valve?

Useful RFQ details include model code, valve size, pressure class, process media, flow conditions, material, trim, actuator, positioner, quantity and required documents.

Can Shengshi help source Masoneilan severe-service valves?

Yes. Shengshi can help check Masoneilan 77000, 84000 SteamForm, 49000 V-LOG, DSH, LincolnLog and related models when the configuration details are provided.

Are control valves suitable for severe service?

Some valve bodies and trims are designed for severe service, but suitability must be checked against pressure drop, media phase, noise, cavitation, erosion and temperature conditions.

Need pricing or availability for control valves?

Share the model, quantity, application and required documents. Shengshi will check sourcing options based on the exact configuration.

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