PVC Vacuum Pre-Filters
3" Pre-Filter f/ Single Double Pump
Pre-Filters are made of l-1/2” thick PVC construction and are absolutely moisture-proof rust-proof and corrosion-proof. Pre-Air Filters for Double or Single Vacuum Line include automatic drain valve assembly gasketed removable lid stainless s…
4" Pre-Filter f/ Single Double Pump w/ SS Filter
Pre-Filters are made of l-1/2” thick PVC construction and are absolutely moisture-proof rust-proof and corrosion-proof. Pre-Air Filters for Double or Single Vacuum Line include automatic drain valve assembly gasketed removable lid stainless s…
Pre-Filter w/ 1-4" & 2-3" Openings w/ SS Filter
Pre-Filters are made of l-1/2” thick PVC construction and are absolutely moisture-proof rust-proof and corrosion-proof. Pre-Air Filters for Double or Single Vacuum Line include automatic drain valve assembly gasketed removable lid stainless s…
Pre-Filter w/ 6" Pump Conn. f/ 1 or 2 4" Vac Lines
Pre-Filters are made of l-1/2” thick PVC construction and are absolutely moisture-proof rust-proof and corrosion-proof. Pre-Air Filters for Double or Single Vacuum Line include automatic drain valve assembly gasketed removable lid stainless s…
Pre-Filter w/ 6" Pump Conn. f/ 6" Single Vac Line
Pre-Filters are made of l-1/2” thick PVC construction and are absolutely moisture-proof rust-proof and corrosion-proof. Pre-Air Filters for Double or Single Vacuum Line include automatic drain valve assembly gasketed removable lid stainless s…