Pneumatic Control Valve Manufacturer and Supplier in USA & Canada — SVR Global

SVR Global is a leading Pneumatic Control Valve Manufacturer and Supplier in USA and Canada, delivering high-performance solutions for precise regulation of liquids, gases, and steam. Our valves are engineered with robust bodies and advanced pneumatic actuators that ensure fast response, accurate control, and reliable operation in the most demanding industries including oil and gas, petrochemical, power, LNG, marine, and water treatment.

Function & Working
A pneumatic control valve operates by using compressed air to drive the actuator, which positions the valve plug in response to a control signal. This movement regulates the flow rate, pressure, or temperature of the process medium. Our valves are available with diaphragm or piston actuators, optional smart positioners, and accessories such as solenoid valves and limit switches. The result is stable, energy-efficient, and responsive process control.

Advantages of SVR Global Pneumatic Control Valves
• Accurate throttling and modulation for gases, liquids, and steam
• Fail-open or fail-close safety configurations
• Compatibility with pneumatic 0.2–1 bar signals and electro-pneumatic 4–20 mA via I/P converters
• Wide choice of trims for cavitation resistance and noise reduction
• Fast actuation with low air consumption
• Rugged actuator design for continuous duty and long cycle life
• Full compliance with international valve and actuator standards

Actuator Features
• Single-acting (spring return) and double-acting piston options
• Diaphragm actuators for medium-pressure service and piston actuators for high-thrust requirements
• Electro-pneumatic or digital positioners with HART or Fieldbus communication
• Accessories including solenoid valves, air filter regulators, and manual override options
• Actuator housings in coated carbon steel or aluminum alloy for corrosion resistance
• Seals available in PTFE, Viton, or nitrile based on service conditions
• Fail-safe options tailored to process safety requirements

Technical Specifications
• Size Range: ½″ – 24″ (DN15 – DN600), larger sizes on request
• Pressure Class: ASME 150 – 2500 / PN10 – PN420
• Temperature Range: −196 °C to +450 °C depending on body and trim materials
• Body Materials: WCB, WCC, LCB, LCC carbon steels; CF8, CF8M, SS316, SS321, SS347 stainless steels; Duplex F51; Super Duplex F55; Alloy 20; Hastelloy; Inconel for severe service
• Trim Options: Single-seat, cage-guided, anti-cavitation, and low-noise trims
• End Connections: Flanged RF/RTJ, Butt Weld, Socket Weld, Threaded NPT
• Standards: API 598, EN 12266-1, ASME B16.34, IEC/ISO actuator compliance

Industries Served
• Oil and Gas refining, pipelines, and production facilities
• Petrochemical and chemical plants requiring precise flow control
• Power generation including boiler, turbine, and steam systems
• LNG and cryogenic terminals with fast-response requirements
• Marine and offshore utility and process systems
• Water treatment and desalination plants
• Industrial utilities and HVAC process systems

Call to Action
SVR Global pneumatic control valves are designed for precision, reliability, and long-term durability. Contact our team today for detailed specifications, application support, and competitive quotations.

Pneumatic Cage Control Valve

Pneumatic Cage Control Valve Body: WCB, WC6, CF8,CF8M Lower Sleeve: Stainless Steel Valve Plug: Stainless Steel Upper Sleeve: Stainless Steel Valve Rod: Stainless Steel Gasket: Stainless Steel Stud: Stainless Steel Bonnet: WCB, WC6, CF8, CF8M Spring: Stainless Steel Stuffing: PTFE, Soft Graphite Dimensions       DN(mm) L <td rowspan="2" width=

In Stock

DETAILS

Pneumatic Angle Control Valve

Pneumatic Angle Control Valve Body: WCB, WC6, CF8, CF8M Bonnet: WCB, WC6, CF8, CF8M Seat: SS304, SS316, Stellite Plug Metal Sealing: SS304, SS316, Stellite Plug Soft Sealing: SS304, SS316, Stellite Cage: SS304, SS316 Guide Sleeve: SS304, SS316 Stem: SS304, SS316 Balanced Piston: Steel, Aluminium Balanced Piston Ring: Fluorine Ring, SS+Reinforced PTFE, Flexible Graphite Ring Nominal Size: DN20 to DN400 Pressure: PN 16 to PN 100, Class 150 to Class 600 End Connection: Flanged, RF, MF, R

In Stock

DETAILS

Pneumatic Single Seat Globe Control Valve

Pneumatic Single Seat Globe Control Valve Body: SS304, SS316, CF8, CF8M, F304, F316, WCB Bonnet: CS, SS304, SS316 Packing: Graphite, PTFE Stem: Stainless Steel Nominal Diameter: DN20 to DN200 Nominal Pressure: PN16 to PN64, Class150 to Class2500 End Connection: Buttweld, Socketweld, Flanged Actuation Type: Double Acting, Spring Return Dimension PN16 Unit: mm DN A</td

In Stock

DETAILS

Pneumatic Sleeve Type Control Valve

Pneumatic Sleeve Type Control Valve Body: WCB, CF8, CF8M, SS304, SS316 Bonnet: WCB, CF8, CF8M, SS304, SS316 Seat: Stainless Steel Gasket: Flexible Graphite+Stainless Steel Packing: PTFE Stem: Stainless Steel End Connections: Flanged, Buttweld, Socketweld Nominal Size: DN25 to DN300 Nominal Pressure: PN16 to PN64, Class150 to Class2500 Actuation: Double Acting, Spring Return Dimension PN16 Uni

In Stock

DETAILS

Pneumatic Actuated Globe Type Control Valve

Pneumatic Actuated Globe Type Control Valve Body: Stainless Steel, Carbon Steel, Ductile Iron Bonnet: Stainless Steel, Ductile Iron , Carbon Steel Seat: Stainless Steel Gasket: PTFE, Graphite Guide Sleeve: Stainless Steel Nominal Size: DN10 to DN300 Nominal Pressure: PN16 to PN160, Class150 to Class2500 End Connection: Flanged, Socketweld, Butweld Dimension PN16 Unit: mm <tbody

In Stock

DETAILS

3 Way Pneumatic Diaphragm Control Valve

3 Way Pneumatic Diaphragm Control Valve Body: SS304, SS316, WCB, CF8, CF8M Bonnet: SS304, SS316, WCB, CF8, CF8M Seat: Stainless Steel End Connection: Flat Face, Raised Face, Ring Type Joint Nominal Size: DN20 to DN200 Nominal Pressure: PN16 to PN100, Class150 to Class2500 Dimensions PN16 Unit: mm DN L H D <td width=

In Stock

DETAILS

3 Way Converging and Diverging Control Valve

3 Way Converging and Diverging Control Valve Body: CS, SS304, SS316, SS304L, SS316L Bonnet: Carbon Steel, Stainless Steel Seat: Stainless Steel Cage: Stainless Steel Stem: Stainless Steel Guide Sleeve: Stainless Steel End Connection: Flanged, Buttweld Nominal Size: DN20 to DN300 Nominal Pressure: PN16 to PN40, Class150 to Class2500 Actuation Type: Double Acting, Spring Return Dimension PN16 Unit

In Stock

DETAILS

Fluorine Lined Single Seat Control Valve

Fluorine Lined Single Seat Control Valve Body: WCB, CF8, CF8M, SS304, SS316 Bonnet: WCB, CF8, CF8M, SS304, SS316 Plug: WCB, CF8, CF8M, CF3 Seat: Stainless Steel, Carbon Steel Nominal Diameter: DN20 to DN400 Nominal Pressure: PN16 to PN64, Class150 to Class2500 End Connection: Buttweld, Socketweld, Flanged Actuation: Double Acting, Spring Return Dimension PN16 Unit: mm DN <td w

In Stock

DETAILS

Pneumatic Double Seat Control Valve

Pneumatic Double Seat Control Valve Body: Stainless Steel, Carbon Steel Bonnet: Carbon Steel, Stainless Steel Plug: SS304, SS316, Stellite Gasket: Stainless Steel Nominal Diameter: DN25 to DN300 Nominal Pressure: PN16 to PN64, Class150 to Class2500 End Connection: Flanged, Socketweld, Buttweld Actuation Type: Double Acting, Spring Return Dimension PN16 Unit: mm DN <td width

In Stock

DETAILS

Pneumatic Flow Control Valve

Pneumatic Flow Control Valve Body: WCB, SS304, SS316, CF8, CF8M, WCC Bonnet: Carbon Steel, Stainless Steel Stem: Stainless Steel Packing: PTFE Plug: Carbon Steel, Stainless Steel Nominal Diameter: DN20 to DN200 Nominal Pressure: PN16 to PN64, Class150 to Class2500 Actuation Type: Double Acting, Spring Return End Connection: Flanged, Buttweld, Socketweld Dimension PN16 Unit: mm DN<

In Stock

DETAILS

Ready to Find the Right Valve Solution?

Talk to our engineers today and get a solution tailored to your needs.

Get a Quote Now