About Pneumatic Operator Lug Type Butterfly Valve -P10
Specifications
End Connection : Wafer - API 609 (CAT - A)
Range : DN40 - DN300
Suitable : ASMI B16.5 150#
Pressure Range : PN10, PN16
Leakage Class : 100% Tightness at fully differential pressure
Standard : API 609, BS 5155, ISO 5211, API 598, ASME B16.5
Body Material : Cast Iron(CI), SGI, WCB, CF8, CF8M
Disc Material : SGI, CF8, CF8M, WCB
Stem Material : SS410, SS304, SS316
Body Liner Seat Material : NBR, EPDM, VITON, SILICONE, PTFE
Shaft Bearing Material : PTFE
Robust Construction for Versatile ApplicationsBuilt with a cast iron, epoxy-coated body and stainless steel stem, the P10 butterfly valve delivers durability in challenging environments. Its corrosion-resistant actuator, made from aluminum alloy, ensures consistent performance and longevity, making it suitable for diverse industries such as water treatment, oil & gas, and HVAC systems.
Flexible Configuration and Reliable Leakage PreventionThe valve's customizable disc (CF8, CF8M, aluminum bronze) and seat (EPDM, NBR, PTFE, Viton) options allow it to meet specific process requirements without sacrificing bubble-tight sealing (Class VI). The high-performance design supports usage with various media across a temperature span from -20C to 120C.
Ease of Installation and MaintenanceDesigned for both horizontal and vertical installation, this lug type butterfly valve fits seamlessly into existing pipelines following EN 558 Series 20 face-to-face dimensions. Optional accessories like limit switchboxes, solenoid valves, and positioners further enhance automation and control, while a manufacturer warranty ensures peace of mind.
FAQ's of Pneumatic Operator Lug Type Butterfly Valve -P10:
Q: How is the Pneumatic Operator Lug Type Butterfly Valve - P10 operated?
A: The valve is operated pneumatically, using either a double acting or single acting actuator, to achieve quarter-turn (90) operation that opens or closes the valve quickly and efficiently.
Q: What installation positions are supported for this butterfly valve?
A: This valve is designed to be installed in either horizontal or vertical pipe orientations, offering flexibility for a wide range of pipeline layouts and system requirements.
Q: When should I choose specific seat and disc material options?
A: Disc materials (CF8, CF8M, aluminum bronze) and seat options (EPDM, NBR, PTFE, Viton) should be selected based on your media type, temperature, and chemical compatibility requirements to ensure optimal performance and longevity.
Q: Where is this valve typically used?
A: The P10 valve is used in industrial and commercial settings, handling media such as water, air, oil, and gas. It's suitable for systems requiring precise flow control and reliable leak-tight sealing.
Q: What is the process for pressure testing the valve body?
A: Each valve undergoes a body pressure test at 1.5 times its rated pressure (PN10), ensuring durability and safety under demanding operational conditions.
Q: What are the key benefits of using this lug type butterfly valve?
A: Benefits include bubble-tight sealing (leakage Class VI), quick pneumatic operation, versatile material options, compatibility with various end standards (DIN, ANSI, BS), and easy installation in both horizontal and vertical orientations.
Q: Can additional accessories be installed with this valve?
A: Yes, accessories such as limit switchboxes, solenoid valves, and positioners are available as options to enhance automation, monitoring, and control within your valve system.