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Dual Flap Check Valve Stainless Steel

Dual flap check valves are safety valves that allow fluids to flow in one direction and prevent backflow, thus enabling the system to operate more efficiently. Dual flap check valves, which protect equipment such as pumps and compressors connected to the installation from damage due to backflow, are widely used in many industries thanks to their simple structure, automatic operating principle and wide application area.


Operating temperature is between -15 °C and +80 °C. Suitable for PN16 pressure class.

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Dual Flap Check Valve Stainless Steel
SPECIFICATIONS
Body (1) GG25
Disc (2) AISI304
Spring (3) AISI304
Hanger Pin (4) AISI304
Plug (5) GG25
Body Seat (6) PTFE
Spring Seat (7) PTFE
Ring Bolt (8) WCB
Operating Temperature -15 °C / +80 °C
Pressure Class PN16
Technical Drawing
Çift Klapeli Çekvalf, Paslanmaz Çelik Planı
DIMENSIONS
SIZEBEA
DN50 2" 43 65 101
DN65 2.1/2" 48 80 121
DN80 3" 64 94 131
DN100 4" 64 117 156
DN125 5" 70 145 187
DN150 6" 76 170 213
DN200 8" 89 224 267
DN250 10" 114 265 327
DN300 12" 114 310 375
Technical Document

Technical Document