Tanks are protected from unintentional overpressure or excessive vacuum by the Perolo 3" MEGA SUPERVENTIXTM safety relief valve. This product has a flow performance that is significantly higher than the typical 3" MEGA.
Nominal diameter |
80 mm (3'') |
Weight |
5 kg |
Connection |
4 slotted holes x Ø18 on a 145 to 152.4 PCD |
Pressure settings |
2.18 / 3.30 / 3.75 / 4.40 Bar |
Vacuum settings |
0.410 Bar |
Working Temperature |
-40° to +190°C |
Made of (material) |
316 / 1.4408 stainless steel |
Setting Gasket |
PTFE |
O'rings material |
FEP silicone - others on request |
Weld-in flange |
12 92 03 00 00 |
Recess flange |
11 90 63 00 00 |
Seal |
12 92 04 00 00 |
Screw kit |
11 10 09 91 00 |
Pressure gauge |
70 21 02 00 24 |