SAMSON 3241 Industrial Threaded Seat Pneumatic Globe Valve SAMSON 3756 Volume Booster

The Samson Type 3241 is a single-seated globe control valve designed for general industrial process control. It is one of the most widely used globe valves in Samson’s portfolio, suitable for liquids, gases, and steam. The valve body is cast with a modular design, allowing easy combination with various actuators and positioners for throttling or on/off service.

• Single-seated plug with balanced or unbalanced design
• Parabolic, perforated, or quick-opening plug options
• Low leakage rates (Class IV or better)
• Modular design – easy actuator and positioner mounting
• High Cv values for good flow capacity
• Wide range of body and trim materials
• Bonnet options: standard, bellows seal, extension

• Nominal Sizes: DN 15 to DN 300 (½" to 12")
• Pressure Rating: PN 10 to PN 40 / ANSI Class 150 to 300
• Temperature Range: –196 °C to +450 °C (depending on material and packing)
• Body Materials: Cast iron, carbon steel (1.0619), stainless steel (1.4408)
• Trim Materials: Stainless steel, Stellite hard-faced, PTFE soft-seated
• Leakage Class: Class IV standard (IEC 60534-4), Class V or VI optional
• Flow Characteristic: Linear, equal percentage, quick-opening
• End Connections: Flanged (PN/ANSI), butt-weld, screwed

• Steam and condensate control
• Water and cooling systems
• Chemical and petrochemical processes
• General throttling service
• Gas and liquid flow regulation

Email: edwardzhao@gbsxj.com

Phone/WeChat/WhatsApp: +8615000725058

• Samson Type 3244 (3-way version)
• Samson Type 3271/3277 pneumatic actuators
• Samson 3730 series positioners