Description
electric damper butterfly valve
Our electric damper butterfly valve is designed to provide superior flow and pressure control in low-pressure service conditions. It features a unique metal face seal with a central line structure, which reduces seat leakage and ensures a secure seal every time. Made of strong and durable cast iron, ductile iron, stainless steel, and more, this versatile butterfly valve also comes in sizes from 2” to 120” (25mm – 3000mm). Additionally, it’s compatible with EN 1092 PN 6/PN10/PN16 flanges as well as ASME Class 150 and JIS 5K/10K flanges. Thanks to its lightweight design, convenient maintenance features, and mature manufacturing technology, our electric damper butterfly valve is an ideal solution for high temperature fluids in industries such as steel production, building materials, petrochemicals and power stations.
low load butterfly valve adopts the metal face seal design of central line structure. The metal seat surrounds the disc. This structure can reduce the seat leakage. Featured by simple structure, light weight, mature manufacturing technology and convenient maintenance, the butterfly valve is used for flow and pressure control in low pressure service conditions and is suitable for fluids of very high temperature. It is widely used in steel, building materials, petrochemical industry, power station and other industries.
Description
Body: Cast Iron, Ductile Iron, Stainless Steel,CF8,CF8M,CF3M
Disc: Stainless Steel CF3M,CF3,CF8M,Double StainlessSteel,2507,1.4529,310S
Stem: Stainless Steel
Seats: Stainless Steel
Size: 2″ – 120″ (25mm – 3000mm)
Flange accommodation: EN 1092 PN 6/PN10/PN16
ASME Class 150
AS 4087 PN 10/ PN 16
JIS 5K/10K
Top flange:ISO5211
Temperature range: -40 °C to + 980 °C (depending on pressure, medium and material)
Body style: Flange
Applications: High temperature flue gas
Electric Actuator
Output Torque 50Nm to 2000 Nm)
Control: ON-OFF type、Regulation type
Control signal: 4-20 mADC、0-5 VDC、0-10 VDC
Power: 12 VDC,24 VAC,24 VDC,220 VAC,120 VAC,380 VAC 50/60 Hz ±10%
Water-proof actuator:IP67
Option specification:
Explosion-proof actuator: Exd II CT5
Water-proof actuator:IP67
