The Perolo ND50/80 ATCO™ self-contained FULL BORE ball valve is designed to be used as a fluid inlet/outlet valve.
Nominal diameter |
50mm (2") |
Weight |
6.85 Kg |
Inlet flange drilling |
4 x Ø18 x 160PCD & 6 x Ø14 x 168 PCD* |
Outlet flange drilling |
4 holes x M16 x 125 PCD* |
Working Pressure |
16 Bar / 4 bar for HT° |
Test Pressure |
24 Bar / 6 bar for HT° |
Working Temperature |
STD:-40°C to +150°C/HT°:-40°C to +250°C |
Design Temperature |
190°C / 250°C for HT° |
Weld-in flange |
11 90 36 00 00 |
Recess flange |
11 90 98 00 00 |
Blind flange |
11 95 88 00 00 |
Bolting Kit |
17 12 12 91 00 |
Outlet gasket |
11 90 29 00 00 |
Inlet gasket |
12 91 40 00 00 |
Remote Control |
RMT 53 |
Stud kit |
11 12 82 93 00 |
*clockwise opening for standard |
Made of (material) |
316L / 1.4409 stainless steel |
Compact design |
Face to face 81 mm |
Operation |
Handle 1/4 Turn or Remote Control* |
Ball gaskets material |
PTFE or PTFE/Graphite for HT° |