About Filters and Particle Sizes
More
Medium-Pressure Bronze and Brass Y-Strainers
- Max. Pressure: See Table
- Max. Steam Pressure:
Brass: Not Rated
Bronze: 235 psi @ 400° F - Temp. Range:
Brass: 35° to 350° F
Bronze: -20° to 400° F
Strainers catch debris in your pipeline, preventing damage to valves, pumps, nozzles, and other sensitive equipment. They are designed for medium-pressure applications. Strainers have a threaded drain with a plug that provides access to the screen without disconnecting your line. They have good corrosion resistance.
Strainers for use with drinking water meet NSF/ANSI 61 safety standards for drinking water systems.
For technical drawings and 3-D models, click on a part number.
Strainers | Replacement Screens | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size  | Thread Type | Max. Pressure | Lg. | Ht. | Plug Pipe Size | Material | Screen Material | Screen Mesh Size | Each | Each | ||
For Use With Drinking Water—NSF/ANSI 61 | ||||||||||||
| 1/2 | NPT | 400 psi @ 70° F | 2 3/4" | 2 3/4" | 1/4 | Brass | 304 Stainless Steel | 20 | 0000000 | 000000 | 0000000 | 000000 |
| 3/4 | NPT | 400 psi @ 70° F | 3 3/16" | 3 3/16" | 1/4 | Brass | 304 Stainless Steel | 20 | 0000000 | 00000 | 0000000 | 00000 |
| 1 | NPT | 400 psi @ 70° F | 3 3/4" | 3 3/4" | 1/2 | Brass | 304 Stainless Steel | 20 | 0000000 | 00000 | 0000000 | 00000 |
Screens for Medium-Pressure Bronze and Brass Y-Strainers
Mesh screens typically filter smaller particles than perforated screens. To replace your screen, measure the OD and length and find the corresponding screen listed in the table.
Filter Cartridges for Drinking Water
Reduce contaminants in your drinking water line. These cartridges meet NSF/ANSI 61 for use with drinking water. They’re pleated, which provides a large surface area for high debris retention. Use them in a filter housing.
| OD | ID | Removes Particle Size Down To, microns | Max. Temp., °F | End Type | Specifications Met | Max. Flow Rate, gpm | Each | |
10" Height | ||||||||
|---|---|---|---|---|---|---|---|---|
Polyester Plastic—Pleated | ||||||||
| 2 3/4" | 1" | 0.35 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 000000 |
| 2 3/4" | 1" | 1 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 1 | 140° | Open on Both Ends | NSF/ANSI 61 | 4 | 00000000 | 00000 |
| 2 3/4" | 1" | 1 | 200° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 5 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 5 | 140° | Open on Both Ends | NSF/ANSI 61 | 4 | 00000000 | 00000 |
| 2 3/4" | 1" | 5 | 200° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 10 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 20 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 20 | 140° | Open on Both Ends | NSF/ANSI 61 | 4 | 00000000 | 00000 |
| 2 3/4" | 1" | 20 | 200° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 50 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 50 | 140° | Open on Both Ends | NSF/ANSI 61 | 4 | 00000000 | 00000 |
| 2 3/4" | 1" | 50 | 200° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 2 3/4" | 1" | 100 | 140° | Open on Both Ends | NSF/ANSI 61 | 5 | 00000000 | 00000 |
| 7 3/4" | 2 3/4" | 5 | 140° | Open on Both Ends | NSF/ANSI 61 | 50 | 00000000 | 000000 |
| 7 3/4" | 2 3/4" | 50 | 140° | Open on Both Ends | NSF/ANSI 61 | 50 | 00000000 | 000000 |
20" Height | ||||||||
Polyester Plastic—Pleated | ||||||||
| 2 3/4" | 1" | 0.35 | 140° | Open on Both Ends | NSF/ANSI 61 | 10 | 00000000 | 00000 |
| 2 3/4" | 1" | 1 | 140° | Open on Both Ends | NSF/ANSI 61 | 8 | 00000000 | 00000 |
| 2 3/4" | 1" | 1 | 140° | Open on Both Ends | NSF/ANSI 61 | 10 | 00000000 | 00000 |
| 2 3/4" | 1" | 5 | 140° | Open on Both Ends | NSF/ANSI 61 | 8 | 00000000 | 00000 |
| 2 3/4" | 1" | 5 | 140° | Open on Both Ends | NSF/ANSI 61 | 10 | 00000000 | 00000 |
| 2 3/4" | 1" | 10 | 140° | Open on Both Ends | NSF/ANSI 61 | 10 | 00000000 | 00000 |
| 2 3/4" | 1" | 20 | 140° | Open on Both Ends | NSF/ANSI 61 | 8 | 00000000 | 00000 |
| 2 3/4" | 1" | 20 | 140° | Open on Both Ends | NSF/ANSI 61 | 10 | 00000000 | 00000 |
| 2 3/4" | 1" | 50 | 140° | Open on Both Ends | NSF/ANSI 61 | 8 | 00000000 | 00000 |
| 2 3/4" | 1" | 50 | 140° | Open on Both Ends | NSF/ANSI 61 | 10 | 00000000 | 00000 |
| 7 3/4" | 2 3/4" | 1 | 140° | Open on Both Ends | NSF/ANSI 61 | 100 | 00000000 | 000000 |
| 7 3/4" | 2 3/4" | 5 | 140° | Open on Both Ends | NSF/ANSI 61 | 100 | 00000000 | 000000 |
High-Capacity Plastic Filter Housings with Cartridge for Drinking Water
Also known as reverse osmosis water filters, these have several cartridges that reduce odor, rust, sediment, and lead from drinking water, as well as a tank to store filtered water. Filter housings have an additional prefilter to protect the reverse osmosis cartridge from damage caused by particles and chlorine. They are opaque white so they block light to minimize algae growth.
Overall | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Removes Particle Size Down To, microns | Pressure Range, psi | Max. Temp., °F | Cartridge Stage (OD × Ht.) | Ht. | Wd. | Dp. | Specifications Met | Each | |
9.5 gal./day Filter Capacity | ||||||||||
Opaque White Polypropylene Plastic Housing | ||||||||||
| 0.007 | 0.5 | 40–90 | 100° | First Stage (2 1/2" × 9 3/4") Second Stage (2 1/2" × 9 3/4") Reverse Osmosis (2 1/4" × 9 3/4") Fourth Stage (2 1/2" × 9 3/4") | 17 1/4" | 13 1/2" | 5 1/2" | NSF/ANSI 58 | 0000000 | 0000000 |
| Cartridge Type | Max. Flow Rate, gpm | Removes Particle Size Down To, microns | Max. Pressure, psi | Max. Temp., °F | OD | Height | Material | Specifications Met | Each | |
| First Stage | 5 | 10 | 125 | 100° | 2 1/2" | 9 3/4" | Polypropylene Plastic | NSF/ANSI 58 | 0000000 | 00000 |
| Second Stage | 0.5 | 0.5 | 125 | 100° | 2 1/2" | 9 3/4" | Carbon | NSF/ANSI 58 | 0000000 | 00000 |
| Reverse Osmosis | 0.03 | Not Rated | 125 | 100° | 2 1/4" | 9 3/4" | Polyamide Plastic | NSF/ANSI 58 | 0000000 | 000000 |
| Fourth Stage | 0.5 | Not Rated | 125 | 100° | 2 1/2" | 9 3/4" | Carbon | NSF/ANSI 58 | 0000000 | 00000 |
Overall | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Removes Particle Size Down To, microns | Pressure Range, psi | Max. Temp., °F | Cartridge Stage (OD × Ht.) | Ht. | Wd. | Dp. | Specifications Met | Each | |
50 gal./day Filter Capacity | ||||||||||
Opaque White Polypropylene Plastic Housing | ||||||||||
| 0.03 | 10 | 40–100 | 100° | First Stage (2 3/8" × 9 3/4") Second Stage (2 7/8" × 9 3/4") Reverse Osmosis (2" × 11 3/4") Fourth Stage (2" × 10") | 16" | 12" | 6" | NSF/ANSI 58 | 0000000 | 0000000 |
| Cartridge Type | Max. Flow Rate, gpm | Removes Particle Size Down To, microns | Max. Pressure, psi | Max. Temp., °F | OD | Height | Material | Specifications Met | Each | |
| First Stage | 5 | Not Rated | Not Rated | 100° | 2 3/8" | 9 3/4" | Polypropylene Plastic | NSF/ANSI 58 | 0000000 | 00000 |
| Second Stage | 1 | 10 | Not Rated | 180° | 2 7/8" | 9 3/4" | Carbon | NSF/ANSI 58 | 0000000 | 00000 |
| Reverse Osmosis | 0.03 | Not Rated | 100 | 120° | 2" | 11 3/4" | Polyamide Plastic | NSF/ANSI 58 | 0000000 | 00000 |
| Fourth Stage | 0.5 | Not Rated | 125 | 100° | 2" | 10" | Carbon | NSF/ANSI 58 | 0000000 | 00000 |
Plastic Filter Housings with Cartridge for Drinking Water
Prepare water for use in beverages, food preparation, and ice production. These filter housings come with a cartridge that prevents scale formation, which can damage equipment. They also come with adapters and a length of tubing for under-sink installation between a water line and faucet. Both the filter and the cartridge meet NSF/ANSI 42 and 53 for use with drinking (potable) water.
Filter housings with a flow-control valve let you stop the flow to replace the cartridge.
Filter housings with a maximum flow rate of 3 gpm hold two cartridges for additional flow. They require two replacement cartridges.
gpm Maximum
Flow Rate
Filter Housings with Cartridge | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cartridge | Replacement Cartridges | ||||||||||||||
| Pipe Size | Thread Type | OD | Ht. | Max. Flow Rate, gpm | Max. Pressure, psi | Max. Temp., °F | Removes Particle Size Down To, microns | Mounting Fasteners Included | Environment | Features | Specifications Met | Each | Each | ||
Opaque Blue Polypropylene Plastic Housing | |||||||||||||||
| 3/8 | NPT | 4" | 10 1/4" | 0.75 | 125 | 100° | 0.5 | Yes | Food Industry | Flow-Control Valve | NSF/ANSI 42 NSF/ANSI 53 | 0000000 | 0000000 | 0000000 | 0000000 |
| 3/8 | NPT | 4" | 17 1/2" | 1.5 | 125 | 100° | 0.5 | Yes | Food Industry | __ | CSA B483.1 NSF/ANSI 42 NSF/ANSI 53 | 0000000 | 000000 | 0000000 | 000000 |
Filter Housings with Cartridge | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cartridge | Replacement Cartridges | ||||||||||||
| For Tube OD | OD | Ht. | Max. Flow Rate, gpm | Max. Pressure, psi | Max. Temp., °F | Removes Particle Size Down To, microns | Mounting Fasteners Included | Environment | Specifications Met | Each | Each | ||
Opaque Blue Polypropylene Plastic Housing | |||||||||||||
| 3/8" | 4" | 17 1/2" | 3 | 125 | 100° | 0.5 | Yes | Food Industry | CSA B483.1 NSF/ANSI 42 NSF/ANSI 53 | 0000000 | 0000000 | 0000000 | 0000000 |
Faucet-Mount Plastic Filter Housings with Cartridge for Drinking Water
Tap into great-tasting water by screwing this filter directly onto your faucet. It comes with a cartridge that filters out sediment, chlorine, and other particles that cause unpleasant tastes and odors. The cartridge lasts approximately two months or 200 gallons of water. Filter housing is opaque white so it blocks light to minimize algae growth. It is not recommended for hot water.
Filter Housings with Cartridge | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cartridge | Replacement Cartridges | ||||||||||||
| Thread Size | Gender | OD | Ht. | Max. Flow Rate, gpm | Max. Pressure, psi | Max. Temp., °F | Removes Particle Size Down To, microns | Environment | Specifications Met | Each | Each | ||
Opaque White ABS Plastic Housing | |||||||||||||
| 55/64"-27 | Female | 2 3/4" | 3 1/4" | 0.5 | 100 | 100° | 0.5 | Food Industry | NSF/ANSI 42, NSF/ANSI 53 | 0000000 | 000000 | 0000000 | 000000 |
Air-Release Valves for Drinking Water
- Max. Pressure: 300 psi
- Temperature Range: 33° to 225° F
Eliminate air pockets in your drinking water system with these valves. They meet NSF/ANSI 61, which designates them as safe to use with drinking water. They have a vented relief port to exhaust discharge directly.
For technical drawings and 3-D models, click on a part number.