Filter Paper Discs
Often used in laboratory testing, these discs are designed to capture tiny particles from fluids.
Pleated discs have a large surface area, which retains more particles than flat discs.
Cellulose discs are good for general purpose filtering, where exceptional strength or chemical resistance is not needed.
Fiberglass discs remain strong even when wet. Use them to filter large amounts of solids, or in applications with a high flow rate. They are autoclavable, meaning they can be sterilized with steam.
PTFE discs hold up to acids and solvents, and can be used with a wider range of chemicals than fiberglass and cellulose.
| Dia. | Removes Particle Size Down To, microns | Thick. | Max. Temp., °F | Color | Pkg. Qty. | Pkg. | |
Disc | |||||||
|---|---|---|---|---|---|---|---|
Cellulose Plastic | |||||||
| 1 7/8" | 8 | 0.007" | 265° | White | 100 | 0000000 | 000000 |
| 2 3/16" | 11 | 0.007" | 265° | White | 100 | 0000000 | 00000 |
| 2 3/16" | 25 | 0.008" | 265° | White | 100 | 0000000 | 00000 |
| 4 15/16" | 2 | 0.006" | 265° | White | 100 | 0000000 | 00000 |
Fiberglass | |||||||
| 1 7/8" | 1 | 0.013" | 1020° | White | 100 | 0000000 | 00000 |
| 5 5/8" | 1 | 0.013" | 1020° | White | 25 | 0000000 | 00000 |
PTFE Plastic  | |||||||
| 1/2" | 0.1 | 0.01" | 500° | White | 50 | 0000000 | 00000 |
| 1/2" | 1 | 0.01" | 500° | White | 50 | 0000000 | 00000 |
| 1" | 0.1 | 0.01" | 500° | White | 50 | 0000000 | 000000 |
| 1" | 1 | 0.01" | 500° | White | 50 | 0000000 | 000000 |
| 1 13/16" | 0.1 | 0.01" | 500° | White | 50 | 0000000 | 000000 |
| 1 13/16" | 1 | 0.01" | 500° | White | 50 | 0000000 | 000000 |
Pleated Disc | |||||||
Cellulose Plastic | |||||||
| 4 15/16" | 2 | 0.006" | 265° | White | 100 | 0000000 | 00000 |
| 12 5/8" | 35 | 0.01" | 265° | White | 100 | 0000000 | 000000 |
Filter Paper
Cut or fold this paper to the size and shape you need for liquid filtration applications. It’s often used to make pleated filter cartridges. Paper is 100% synthetic and has no binders or adhesives.
Polyester paper does not ravel or fray.
Polypropylene paper resists solvents and acids.
| Removes Particle Size Down To, microns | Thick. | Max. Temp., °F | Color | Pkg. Qty. | 12" × 12" | 12" × 24" | |
Polyester Plastic | |||||||
|---|---|---|---|---|---|---|---|
| 10 | 0.013" | 480° | White | 6 | 0000000 | ||
| 20 | 0.02" | 300° | White | 6 | 0000000 | ||
| 50 | 0.016" | 300° | White | 6 | 0000000 | ||
| 80 | 0.005" | 480° | White | 6 | 0000000 | ||
Polypropylene Plastic | |||||||
| 5 | 0.02" | 210° | White | 6 | 0000000 | ||
| 10 | 0.014" | 320° | White | 6 | 0000000 | ||
| 40 | 0.008" | 320° | White | 6 | 0000000 | ||
| 100 | 0.008" | 210° | White | 6 | 0000000 | ||
Filter Cartridges for Hydraulic Fluid
Also known as filter elements, place these cartridges inside the filter bowl.
Cartridges with paper media are more economical than filters with fiberglass media, but they need to be replaced more frequently.
| Parker Equivalent Model No. | Donaldson Equivalent Model No. | Filter Efficiency | Removes Particle Size Down To, microns | Max. Flow Rate, gpm | Max. Temp., °F | Each | |
For Reducing Particles | |||||||
|---|---|---|---|---|---|---|---|
Paper Media | |||||||
| 922624 | P170066 | 50% | 10 | Not Rated | 150° | 00000000 | 0000000 |
| 925520 | __ | 50% | 10 | Not Rated | 225° | 00000000 | 00000 |
| 925772 | __ | 50% | 4 | Not Rated | 225° | 00000000 | 00000 |
| 925773 | __ | 50% | 20 | Not Rated | 225° | 00000000 | 00000 |
| 926566 | __ | 50% | 3 | Not Rated | 225° | 00000000 | 00000 |
| 926567 | __ | 50% | 10 | Not Rated | 225° | 00000000 | 00000 |
| FP718-1 | __ | 95% | 1 | 50 | 250° | 0000000 | 00000 |
| FP718-10 | __ | 95% | 10 | 50 | 250° | 0000000 | 00000 |
| FP718-20 | __ | 95% | 20 | 50 | 250° | 0000000 | 00000 |
| FP718-5 | __ | 95% | 5 | 50 | 250° | 0000000 | 00000 |
| FP718-60 | __ | 95% | 60 | 50 | 250° | 0000000 | 00000 |
| FP736-1 | __ | 95% | 1 | 100 | 250° | 0000000 | 000000 |
| FP736-10 | __ | 95% | 10 | 100 | 250° | 0000000 | 000000 |
| FP736-20 | __ | 95% | 20 | 100 | 250° | 0000000 | 000000 |
| FP736-5 | __ | 95% | 5 | 100 | 250° | 0000000 | 000000 |
| FP736-60 | __ | 95% | 60 | 100 | 250° | 0000000 | 000000 |
Disposable-Canister Filter Cartridges for Hydraulic Fluid
Also known as spin-on canisters, thread these cartridges directly onto the filter head. UN/UNF (SAE Straight) thread connections have straight threads and are also known as O-ring Boss fittings.
Cartridges with paper media are more economical than filters with fiberglass media, but they need to be replaced more frequently.
| Hydac Equivalent Model No. | Parker Equivalent Model No. | Pall Equivalent Model No. | Donaldson Equivalent Model No. | Filter Efficiency | Removes Particle Size Down To, microns | Max. Flow Rate, gpm | Thread Size | Thread Type | Gender | Canister Material | Max. Temp., °F | Each | |
For Reducing Particles | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Paper Media | |||||||||||||
| 0080MA003P | 926543 | __ | __ | Not Rated | 3 | 15 | 1"-12 | UN/UNF (SAE Straight) | Female | Steel | 210° | 0000000 | 000000 |
| 0080MA010P | 921999 | __ | __ | Not Rated | 10 | 15 | 1"-12 | UN/UNF (SAE Straight) | Female | Steel | 210° | 0000000 | 00000 |
| 0080MA025P | 925023 | __ | __ | Not Rated | 25 | 15 | 1"-12 | UN/UNF (SAE Straight) | Female | Steel | 210° | 0000000 | 00000 |
| 0160MA003P | 926541 | HC7500SUK4H | P165875 | Not Rated | 3 | 30 | 1 1/2"-16 | UN/UNF (SAE Straight) | Female | Steel | 210° | 0000000 | 00000 |
| 0160MA010P | 926169 | HC7500SUJ4H | __ | Not Rated | 10 | 30 | 1 1/2"-16 | UN/UNF (SAE Straight) | Female | Steel | 210° | 0000000 | 00000 |
| 0160MA025P | 926170 | HC7500SUT4H | __ | Not Rated | 25 | 30 | 1 1/2"-16 | UN/UNF (SAE Straight) | Female | Steel | 210° | 0000000 | 00000 |
| 0180MA010P | 927736 | HC7500SKJ8H | P550251 | 50% | 10 | 50 | 1 1/2"-16 | UN/UNF (SAE Straight) | Female | Steel | 225° | 0000000 | 00000 |
Disposable-Canister Inline Hydraulic Fluid Filters
Also known as spin-on filters, cartridges thread directly onto the filter head. A pressure relief valve protects against excess pressure that can build up when a cartridge is clogged. When the difference in pressure before and after the filter exceeds the opening pressure, the relief valve opens.
Filters with paper-media cartridges are more economical than filters with fiberglass media, but they need to be replaced more frequently.
Filters | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inlet/Outlet Connection— NPT | O'all | Repl. Cartridges | ||||||||||||
| Max. Flow Rate, gpm | Max. Pressure, psi | Relief Valve Opening Pressure, psid | Pipe Size | Dash Size | No. of Indicator/Gauge Ports | Filter Efficiency | Port-to-Port Lg. | Ht. | Wd. | Removes Particle Size Down To, microns | Each | Each | ||
Paper Media—Steel Housing | ||||||||||||||
| 15 | 120 | 25 | 3/4 | 12 | 2 | Not Rated | 3 5/8" | 6 7/8" | 3 11/16" | 0000000 | 000000 | 0000000 | 000000 | |
| 15 | 120 | 25 | 1 | 16 | 2 | Not Rated | 3 5/8" | 7 1/4" | 3 11/16" | 0000000 | 00000 | 0000000 | 00000 | |
| 30 | 120 | 25 | 1 1/4 | 20 | 4 | Not Rated | 5 3/8" | 9 1/4" | 5" | 0000000 | 00000 | 0000000 | 00000 | |
Dual Disposable-Canister Inline Hydraulic Fluid Filters
Replace filters less often. When one filter becomes clogged, the other provides filtration until you can shut down the system and change the cartridges. Also known as spin-on filters, cartridges thread directly onto the filter head. A pressure relief valve protects against excess pressure that can build up when a cartridge is clogged. When the difference in pressure before and after the filter exceeds the opening pressure, the relief valve opens.
Filters with paper-media cartridges are more economical than filters with fiberglass media, but they need to be replaced more frequently.
Filters | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inlet/Outlet Connection— NPT | O'all | Repl. Cartridges | ||||||||||||
| Max. Flow Rate, gpm | Max. Pressure, psi | Relief Valve Opening Pressure, psid | Pipe Size | Dash Size | No. of Indicator/Gauge Ports | Filter Efficiency | Port-to-Port Lg. | Ht. | Wd. | Removes Particle Size Down To, microns | Each | Each | ||
Paper Media—Steel Housing | ||||||||||||||
| 60 | 120 | 25 | 1 1/2 | 24 | 4 | Not Rated | 6 1/2" | 10 1/4" | 12 15/16" | 0000000 | 0000000 | 0000000 | 000000 | |
