Siphon-Manschette 2" D = 58 mm , d = 28 - 32 mm

Siphon-Manschette 2" D = 57 mm , d = 40 mm

Siphon-Manschette 2" D = 58 mm , d = 50 mm

Siphon-Manschette 1¼" D = 45 mm , d = 28 - 32 mm

Siphon-Manschette 1½" D = 52 mm , d = 40 mm