Simply stated there is no equal. Big-Lock from Gardner Denver has taken large diameter piping systems to a new level. Ten times lighter than steel, without compromising any structural strength, the system is easier to install than plastic and delivers a quality of air, gas or vacuum that is equal to that of high cost welded stainless steel systems. The secret of the Big-Lock system is twofold. First is the tubing design. Big-Lock is manufactured from marine-grade aluminium that affords it the highest level of protection against contamination. This ensures that the media travelling through a system encounters very little turbulence, while enabling high flow rates with minimal pressure losses compared to conventional steel systems.
Now switch to Quick-Lock to provide the total solution
Once you have installed a Big-Lock header, it is common to have smaller diameter piping for drops and solid line hook ups to machines and equipment. Quick-Lock, like Big-Lock, promotes a total metal solution with bore sizes from 20 mm (½
It could not be easier
Simply drill a hole in the Big-Lock piping and fix an outlet saddle clamp around the tubing to leave a female threaded connection that allows for the simple conversion between Big-Lock and Quick-Lock.
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