Pentair Mechanical Seal PA-7 with Ceramic Seat | IntelliFlo / WhisperFlo Pumps | 071734S Alternate Sanitizers and its Class B Insulation

and its Class B Insulation prevents meltdowns and overheating

Clear vacuum head lets you se debris as it's being removed

Pentair Part Number 16830-0209 Part Name Impeller – 7-1/2 HP Horsepower Rating 7-1/2 HP Quantity Included Each Fits Into

Swimline proves that two heads are better than one

Apply directly on surface

Pentair Mechanical Seal PA-7 with Ceramic Seat | IntelliFlo / WhisperFlo Pumps | 071734S Alternate Sanitizers and its Class B InsulationThe Pentair Mechanical Seal (071734S) is the OEM replacement shaft seal Seal PA 7 with ceramic seat, PS1000 designation for Pentair IntelliFlo and WhisperFlo series inground pool pumps. IMPORTANT: DATE OF MANUFACTURE QUALIFIER Fitment on IntelliFlo VS+SVRS and IntelliPro VS+SVRS pumps is confirmed for units manufactured after June 2016. For IntelliFlo i1 and i2 pumps, this seal applies to units manufactured after April 2016. If your pump was