Grip collars for above-ground drainage
Stainless-steel grip collars for Saint-Gobain’s Ensign cast-iron above-ground drainage range ensure that joint connections will perform up to 5 bar without the need for retaining brackets.
These collars have captive nuts and can be fitted at the time of a new installation or as a later addition to existing stacks.
They are available for pipes with diameters of 100, 150 and 200 mm. Further diameters will be introduced during 2014.