The Perolo 3" (ND80) TANKFLY™ Flanged Butterfly Valve is a compact valve designed for fluid inlet and outlet applications. It features a 1/4 turn handle for easy operation and is typically installed as a top discharge on tanks.
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The Perolo 3" (ND80) TANKFLY™ Flanged Butterfly Valve is a compact valve designed for fluid inlet and outlet applications. It features a 1/4 turn handle for easy operation and is typically installed as a top discharge on tanks. The valve is constructed from 316L / 1.4409 stainless steel and includes a PTFE closure plate seal. It has a face-to-face dimension of 48 mm and is suitable for working pressures up to 7 bar.
Nominal diameter |
80 mm (3") |
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Weight |
7.8 kg |
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Inlet flange |
6 x Ø14 x 168 PCD / 4 x Ø18 x 160 PCD |
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Outlet flange |
4 slots x Ø18 on a 146 PCD* |
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Working Pressure |
7 Bar |
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Test Pressure |
10.5 Bar |
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Working Temperature |
STD:-40° to +150°C/ HT°:-20° to 250°C |
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Design Temperature |
STD:-40° to +250°C/ HT°:-20° to 250°C |
Blind Flange |
11 90 41 00 00 |
Weld-in flange |
11 90 36 00 00 |
Recess flange |
11 90 98 00 00 |
Gasket |
12 91 40 00 00 |
Screw kit |
12 91 61 92 00 |
Pivot pin |
12 91 52 00 00 |
Remote control |
RMT53 |