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Maximator® dual-disc line filters are used to filter process fluids in high pressure systems. This design helps remove the large particles first through a coarse primary disc, which then allows a secondary disc to provide a smaller micron filtration. These filter elements are designed to withstand pressure surges without cracking, flaking, or rupturing. Filter elements come standard in the following micron sizes: 5/8, 8/30, 30/56 (secondary/primary). Filters are rated for temperatures -60ºF to 660ºF. All line filters come with glands and collars.
Dual Disk line Filter
Dual-Disc Line Filters
Unit of Measure
Items Dual Disk line Filter
21DF9M - 5/8
Dual-Disc Line Filter
List Price Quote
Dual Disk line Filter
21DF9M - 8/30
Dual-Disc Line Filter
List Price Quote
Dual Disk line Filter
21DF9M - 30/56
Dual-Disc Line Filter
List Price Quote
Description N/A Exceeds industry standard 20,000 psi. Maximator® dual-disc line filters are used to filter process fluids in high pressure systems. This design helps remove the large particles first through a coarse primary disc, which then allows a secondary disc to provide a smaller micron filtration. These filter elements are designed to withstand pressure surges without cracking, flaking, or rupturing. Filter elements come standard in the following micron sizes: 5/8, 8/30, 30/56 (secondary/primary). Filters are rated for temperatures -60ºF to 660ºF. All line filters come with glands and collars. N/A Exceeds industry standard of 20,000 psi. Maximator® dual-disc line filters are used to filter process fluids in high pressure systems. This design helps remove the large particles first through a coarse primary disc, which then allows a secondary disc to provide a smaller micron filtration. These filter elements are designed to withstand pressure surges without cracking, flaking, or rupturing. Filter elements come standard in the following micron sizes: 5/8, 8/30, 30/56 (secondary/primary). Filters are rated for temperatures -60ºF to 660ºF. All line filters come with glands and collars. N/A Exceeds industry standard of 22,500 psi. Maximator® dual-disc line filters are used to filter process fluids in high pressure systems. This design helps remove the large particles first through a coarse primary disc, which then allows a secondary disc to provide a smaller micron filtration. These filter elements are designed to withstand pressure surges without cracking, flaking, or rupturing. Filter elements come standard in the following micron sizes: 5/8, 8/30, 30/56 (secondary/primary). Filters are rated for temperatures -60ºF to 660ºF. All line filters come with glands and collars.
Pressure Rating N/A 22500 psi
Orifice Size N/A 0.265 in
Micron Size N/A 5/8 µm N/A 8/30 µm N/A 30/56 µm
Connection Type N/A 9MF
Filter Element Areas N/A 0.25 in²
Dimension A N/A 2.68 in
Dimension B N/A 4.96 in
Dimension C (Hex.) N/A 1.44 in
Material N/A Body: Cover, Cover Gland: 316 Series Stainless Steel Element: 300 Series Stainless Steel
Temperature Range N/A -60 to 660 ºF
Terms and Conditions N/A
  • All dimensions are for reference only and subject to change.
  • All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.