Treloar Products

We specialise in engineering and supplying reliable critical fluid transfer equipment for tank trucks, service stations, terminals, depots, gas production plants and more.

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  • Service Station Equipment
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Service Exchange available, due to testing and regulatory requirments this product must be returned to treloar for service






The Treloar PV007 series vent features a high flow vent path for pressure and vacuum relief on road tanker compartments. The vent incorporates a free vent, rollover shut-off valve and complies with the requirements of AS2809.2 - 1999 for small compartment tanks.


The PV007 vents will vent freely up to the pressure or vacuum settings after, which the pressure or vacuum valves will open.
• The clear area through the pressure and vacuum vents exceed the minimum requirements of the standard.
• At an angle exceeding 60°, the rollover valve will cause the vent to shut-off completely, preventing product loss from the vent.
• Metal to viton seats on the pressure and vacuum valves reduce maintenance costs.
• The exit of the vent is covered with a 30 mesh antiflash gauze.
* available with various adaptors to suit older Treloar or other brand hatches


PV Vent pressure relief = 16 ± 1 kPa
PV Vent vacuum relief = -2 ± 1 kPa
Weight = 1.34 kg

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