Fivalco F11 PN16 PN25, wafer butterfly valve, Fivalco F11 PN16 PN25 butterfly valve
Product code :
wafer Fivalco F11
pccc valve, Fivalco F11 PN16 / PN25 wafer butterfly valve fire fighting pccc valve structure: iron anti-rust paint, anti-corrosion groove connection, nationwide supply contact 0917.911.114
Product information
Figure number: F11 CHARACTERISTICS & SPECIFICATIONS
• Greater durability for pinned single-shaft discs ensuring optimal alignment
• Centered disc and hydrodynamic design minimize pressure loss
• Can be installed at horizontal or vertical pipeline
• Phenolic-backed rubber seat does not collapse, resists stretch and is easy to replace
• Excellent flow properties with flow in either direction
• Design conforms to BS EN 593/BS 5155/MSS SP-67/API 609
• Precision machining of disc for low operating torque
• No gasket required for installation
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