Mortar coupling 

Female fitting with hose shank with 2 levers - malleable iron

Supplied with NBR gasket. 

Female fitting with hose shank with 2 levers - malleable iron

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Code Material DN A (mm) B (mm) for hose i.d. (mm)
visibility 3000433 malleable iron 27 42 22 25
visibility 3000435 malleable iron 35 51 23,5 35
visibility 3000436 malleable iron 50 64 23,5 50