13 Results
Filters 7
Popularity Product Name Mfg. Part Number Order Number

UNITED STATES, 4.000, Purolator, Electrical Controls, Controls, HVACR Parts, Ventilation & IAQ

Key Pleat High Capacity Medium Efficiency Pleated Filter L91-598
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 16" x 25" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251525519
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-602
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 25" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251525430
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-600
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251580934
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-601
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 20" x 20" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251504836
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-603
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 24" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251504837
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-384
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 20" x 25" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5267502055
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-597
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 16" x 20" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251504832
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-548
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 16" x 20" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5267502052
Catalog Pg.: 251 View Similar Items
Hi-E 40 Medium Efficiency Pleated Filter L96-385
Hi-E 40 Medium Efficiency Pleated Filter
Dimensions: 24" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5267502034
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-596
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 12" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251572544
Catalog Pg.: 251 View Similar Items
Key Pleat High Capacity Medium Efficiency Pleated Filter L91-599
Key Pleat High Capacity Medium Efficiency Pleated Filter
Dimensions: 18" x 24" x 4"; MERV Rating: 8; Pleats/Lin. Ft.: 9;
Brand: Purolator Mfg #: 5251504834
Catalog Pg.: 251 View Similar Items
Dominator Rigid Cell Filter L98-693
Dominator Rigid Cell Filter
Dimensions W x H x D: 20" x 25" x 4"; CFM: 1,750; Efficiency: 95%; Pressure Drop @ 500 FPM: 0.46;
Brand: Purolator Mfg #: DR95 20X25X4
View Similar Items
Dominator Rigid Cell Filter L98-699
Dominator Rigid Cell Filter
Dimensions W x H x D: 16" x 25" x 4"; CFM: 1,400; Efficiency: 95%; Pressure Drop @ 500 FPM: 0.46;
Brand: Purolator Mfg #: DR95 16X25X4
View Similar Items
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare