Single-Seated Control Valves

Single-Seated Control Valves – Precision & Performance | Mirha International

Mirha International offers a full range of single-seated control valves engineered for high-precision flow control in demanding industrial environments. Known for their compact design, tight shutoff capability, and smooth modulating performance, these valves are ideal for controlling steam, gas, water, oil, and various process fluids.

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🔧 Key Technical Features:

• Design: Top-guided, globe-type, single-seat construction

• Shutoff Performance: Excellent sealing with metal or soft seat options

• Flow Characteristics: Linear / Equal Percentage / Quick-Opening

• Sizes: DN15 to DN200 (½” to 8″)

• Pressure Ratings: ANSI Class 150 / 300 or PN16 / PN25 / PN40

• Leakage Class: IEC/ANSI Class IV, V, or VI

• Body Materials:

  • Cast Steel (WCB)

  • Stainless Steel (SS304 / SS316 / SS316L)

  • Bronze / Ductile Iron (on request)

• End Connections: Flanged, Threaded, Socket Weld, or Butt Weld

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⚙️ Actuation Options:

• Pneumatic Diaphragm Actuator

• Electric Actuator

• Electro-Pneumatic Actuator with Positioner

• Optional: Position Feedback (4–20 mA), Limit Switches, I/P Converters

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🏭 Typical Applications:

• Steam Flow Regulation

• Boiler Feedwater Control

• Condensate Return Systems

• Process Temperature Control

• Utility and HVAC Systems

• Chemical Dosing & Mixing

• Oil & Gas Pressure Reduction Stations

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📧 Email: info@mirhainternational.com
📱 Call / WhatsApp: +92 300 2725806
📍 Location: Karachi, Pakistan – Delivering Nationwide & Exporting Globally

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✅ Why Choose Mirha International’s Single-Seated Control Valves?

• High control accuracy with minimal seat leakage

• Compact, space-saving design

• Long service life and corrosion-resistant trims

• Quick lead times and technical support

• Suitable for automatic control systems (PID/PLC integration)