Pipe connector for sprinklers comprises housing with inner annular groove, into which sealing ring fits which is held in position by outer sections with e.g. triangular cross-section which fit into corresponding recesses in housing

摘要

The pipe connector for sprinkler systems comprises a tubular housing with an inner annular groove, into which a profiled sealing ring (48) fits. This is held in position by outer sections (72, 74) with a triangular or trapezium-shaped cross-section. These fit into corresponding recesses in the housing and ribs (56, 58) on the housing fit into grooves behind them.