Mechanical seals according to standards Stationary seats
	DIN 12756 (24960) self-aligning unit with torsion lock with assembled O-ring without torsion lock and short design DIN, KL-stationary seat
	DIN 12756 (24960) with rubber sleeve (style "BM")
	ISO 3069 L-shape with assembled flat gaskets
	Factory standard T-shape with assembled flat gaskets
	ANSI block format (design B1) with assembled O-Ring
	Factory standard block shape (design B2) with torsion lock with assembled O-ring
	Factory standard (DIN/ISO) DIN/SEG proven DIN-seat combined with ISO standard adapter ring, flat gasket, torsion lock, assembled O-ring, self-aligning
	All standard materials see material chart