DESCRIPTION AND FEATURES
STR - Butterfly valves are versatile flow control devices engineered for precision and reliable performance across a variety of industries, including water treatment, oil and gas, chemical processing, and power generation. Available in a range of configurations like wafer butterfly valve, lug butterfly valve, and flanged butterfly valve, they cater to diverse system requirements.
Standard, construction and application
Body: DI,WCB,CF8,CF8M,CF3M
Disc: SS304,SS316,SS316L
Seats: PTFE,RPTFE
Body stlye: double offset
End connection: Wafer,Lug,Flanged
Stem: Stainless Steel
Electric power: 12 VDC,24 VAC,24 VDC,220 VAC,120 VAC,380 VAC 50/60 Hz ±10%
End: PN16-PN40,10K-20K,150-300LB
Electric actuator: ON-OFF type, regulation type 4-20mA
Size in range: 2″ – 40″ (50mm – 1000mm)