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  Torquer Well Plugs


Torquer high security locking well plugs are a simple, secure plug available in a wide range of diameters.

Torquer well plugs incorporate a simple but reliable locking mechanism with no moving parts. They are brightly coloured with a comfort grip using an "easy on", "easy off" wing nut design. The seals are formed from a dual rubber gasket which is liquid tight and super-strong.

Two instrument tethering eyes are included at the base of the plugs for suspending equipment. Plugs are easily convertible to accept pressure or vacuum gauges and threaded fittings (e.g. for gas monitoring).

For use with dataloggers, plugs can be supplied with a 2mm diameter vent hole to prevent pressurisation of the borehole during logging. Please be aware this does introduce a small opening in the plugs and consequently vented plugs should not be used for permanent sealing of boreholes, particularly where flooding can occur.

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Torquer Well Plugs (Stock Sizes)
The most commonly used well plugs for 2 inch (50mm) and 4 inch (100mm) borehole linings. Choose a Torquer well plug to match your borehole ID (minimum ID is indicated in description). Torquer well plugs are capable of expanding in excess of 10 mm above their minimum diameter. Padlocks are not supplied. Vented plugs are available.
Torquers x3
Code Description
TQ-200 Torquer Locking Well Plug (2 inch - ID: 49 to 60 mm)  
TQ-200V Torquer Locking Well Plug (Vented) (2 inch - ID: 49 to 60 mm)  
TQ-400 Torquer Locking Well Plug (4 inch - ID: 95 to 113 mm)  
TQ-400V Torquer Locking Well Plug (Vented) (4 inch - ID: 95 to 113 mm)  


Keyed Alike Padlocks
Galvanised steel "Old English" tamper proof 4 lever all weather padlock. Sized to match Torquer Plugs. "Keyed alike" (in packs of 6.
TorquerandPadlock
Code Description
TQ-PAD Torquer "keyed alike" all weather padlock (6 pack)  


Torquer Well Plugs (Supplied to Order)
A greater range of well plug sizes are available on special order. Minimum ID is indicated in description. Padlocks are not supplied. Plugs can be vented on request.
Torquer BH
Code Description
TQ-050 Torquer Locking Well Plug (0.5 inch - ID: 13 to 20 mm)  
TQ-075 Torquer Locking Well Plug (0.75 inch - ID: 17 to 25 mm)  
TQ-100 Torquer Locking Well Plug (1 inch - ID: 24 to 32 mm)  
TQ-125 Torquer Locking Well Plug (1.25 inch - ID: 31 to 42 mm)  
TQ-150 Torquer Locking Well Plug (1.5 inch - ID: 38 to 47 mm)  
TQ-250 Torquer Locking Well Plug (2.5 inch - ID: 57 to 69 mm)  
TQ-300 Torquer Locking Well Plug (3 inch - ID: 72 to 88 mm)  
TQ-410 Torquer Locking Well Plug (4 inch - ID: 101 to 120 mm)  
TQ-500 Torquer Locking Well Plug (5 inch - ID: 119 to 139 mm)  
TQ-Vent Torquer - addition of Vent Hole to Plugs (TQ-125 upwards)  

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