Ideal for carpet cleaning.
For use with the following models:
OV-1 OV-1BC OV-3 OV-3BC OV-4 OV-4ABC OV-4BC OV-4BCSF OV-4BCSFV OV-4PNHSF
OV-4PNHSFV OV4PNHSNBF OV4PNHSNBFV OV4SNBF-200C OV4SNBF-200CV OV4SNBF
OV4SNBFVC VNB-7 VNB-71 VNB-72 VNB-73 VNB-74 VNB-83 VNB-9 VNB-94