VENT P&V VENT
The PVV 104 is designed primarily for thermal relief, not as a high capacity vent for loading and unloading. The vent incorporates rollover protection such that it locks shut at any angle greater than 60º from the vertical. The vent is normally mounted directly to the manhole on the underside of the emergency vent.
• Bonded buna to metal seats • Aluminium body and poppets • Stainless steel springs • Capacity 98m3/hr free air at 35kPa
PVV104U settings comply with international codes • Pressure opens 10kPa • Vacuum opens 2kPa
PVV104 settings comply with AS2809 • Pressure opens 15kPa • Vacuum opens 2kPa
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