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Truck & Trailer Show Melbourne 2012 29/6/12

Treloar was at the Truck and Trailer show in March this year supporting our local tank truck manufacturers. This year we had a brand new stand and a scaled down, sample loading arm!
Click to see larger photos of the Truck Show
Click to see larger photos of the Truck Show
Click to see larger photos of the Truck Show
Loading Arm on Display 20/9/11
Treloar mine site loading arm on display at the recent Aimex show in Sydney. Click to see a larger image.
Treloar Loading Arm on Display
Our Display at the 2011 Brisbane Truck Show 6/5/2011
The Treloar display at the recent Brisbane Truck Show. Click to see a larger image.
The Treloar stand


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MC407: Multi Purpose Manway

MC407: Multi Purpose Manway

Download MC407 Data SheetMC407


The MC407 was the original multipurpose manway for use on the road tank vehicles for dangerous goods. The design incorporates a 170mm inspection hatch/emergency vent, pressure and vacuum vents, free vent and openings for dip, fill, vapour transfer vent and overfill protection probe. The complete assembly has been tested and approved in accordance with the requirements of AS2809.2-1999 for small compartment tanks.
PV Vent pressure relief = 16 ± 1 kPa
PV Vent vacuum relief = 2 ± 1 kPa
Emergency Vent relief pressure = 30 ± 3 kPa
Emergency Vent capacity = 5500m3 per hour at 45 kPa (suitable for 23m2 exposed tank compartment area)
• The frame is attached to the coaming by means of a steel Clampband, secured by a single bolt and nut. (Clampband is part of the manway assembly).
• The coaming is available in aluminium or mild steel, a location lug and notch is provided to ensure correct location when refitting the hatch after service.
• A two step catch relieves built up pressure when releasing the inspection hatch, thus protecting the operator from injury.
• A rollover protection device is housed in the P&V Vent to completely shut off the vent in the event of a tank rollover. No further venting occurs until the emergency vent opens.
• P&V Vent assembly can be unscrewed for ease of maintenance.
• Manway assembly can be used for top loading and later converted to bottom loading (fitting of overfill protection and vapour vent) with no hot work required.
MC407 Manway Assy c/w Overfill Probe holder
PV007 P&V Vent Sub-Assembly
R802067-602 Gasket
R802092-701 Fill Hatch Seal
R802072-701 Coaming Seal
MCC202            Coaming - Mild Steel
MCC402A         Coaming - Aluminium 4mm
BP300              Blanking Pad 80mm
SC100              Overfill Probe Cover
SV87S              Vapour Transfer Vent - Sequential
FH300D            Dip Adaptor - 80mm
FH300F             Fill Adaptor - 80mm
634BK-80-AL     Kamlok Cap 80mm Aluminium lockable
PDH300            Pressure dip hatch

 The MC407 is a replacement for the now obsolete MC402.

Go to Obsolete Part

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Treloar Group Trading Pty Ltd