FIVALCO BUTTERFLY VALVE W/SUP. GROOVED END

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มาตรฐาน UL / FM 

FIVALCO BUTTERFLY VALVE W/SUP. GROOVED END

Working Pressure: 300 PSI (21 Bars) -Non Shock Coldwater
Temperature: from -20 · C to 110 · C

Max.Test Pressure: 600 PSI (42.8 Bars)
FM Standard 1112, Factory installed UL, listed double Tamper Switches

Valve Approved For Indoor and Outdoor Use

Grooved Ends To Suit BS or ANSI Pipe Size
Confonns To MISS SP67 I BS EN 593:2009

• Signal Gearbox : DI
• Lower Shaft Sealing Nut : Carbon Steel
• Lower Shaft : SS416
• Disc : DI+EPDM
• Upper Shaft : SS416
• Body : DI
• Shaft Seal : EPDM
• Upper Shaft Sealing Nut : Carbon Steel