A CHEMFLOW 90° footvalves by PEROLO is available for the bottom discharge of corrosive chemicals. These CHEMFLOW have a HALAR-coated body and C276 Hastelloy or Titanium poppet, push rod, and spindle, which ensures a high level of corrosion resistance. available in manual or pneumatic versions.
Nominal diameter |
83 mm (3") |
Weight |
9.1 Kg |
Inlet flange drilling |
8 x Ø14 x 178 PCD |
Outlet flange drilling |
4 x Ø18 x 160 PCD |
Working Pressure |
4 bar |
Test Pressure |
6 Bar |
Pneumatic Air Pressure |
5 Bar |
Air Inlet |
Ø6 |
Working Temperature |
-40° to +150°C |
Design Temperature |
-40° to +190°C |
Weld-in flange |
11 90 59 00 00 |
Inlet seal |
12 91 20 00 00 |
Outlet seal |
12 91 39 00 00 |
Stud kit |
17 11 03 92 00 |
Made of (material) |
Body: 316/1.4408/CF8M & HALAR coated or 904L without halar coating Poppet, pushrod & spindle: Hastelloy C276 or Titanium |
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Operation |
St. St. spring return actuator or hand operated |
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Outlet Angle |
90° |
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Footvalve spring |
Spring outside the tank allows easier cleaning |