Specifications: Seal Type: Single Spring Seal Standard or Nonstandard: Standard OEM NO.: BT-AR-14 Material: Rubber Shaft Size: 14mm Ø Compatible Pump Models: BETTAR 8, BETTAR 12, BETTAR 14, BADU® TOP II / 6, BADU® TOP II / 8, BADU® TOP II / 12, BADU® TOP II / 14...