A spin-down sediment filter is a type of sediment-water filter designed to capture particulate, chunks, dirt, debris, and sand from water.
The filter helps protect appliances such as water heaters, water pipes, water filters, dishwashers, washing machines, and bathing facilities from particulate blockage.
Spin down sediment filter comparison
| Name | Image | Connectors | Where to buy | |
|---|---|---|---|---|
| 1 | Rusco/Vu-Flow 3/4" 250 Mesh Spin Down Filter 3/4-250-F |  | 3/4 inches | Buy now Amazon |
| 2 | KleenWater/Rusco Rusco/Vu-Flow 2" 60 Mesh Spin Down Filter 2-60-F |  | 2 inches | Buy now Amazon |
| 3 | Rusco Vu-Flow 1.5 Inch |  | 1.5 inch | Buy now Amazon |
| 4 | Ronaqua Reusable Whole House Spin Down Sediment Water Filter |  | 3/4" or 1” inlet / outlet port. | Buy now Amazon |
| 5 | SimPure Spin Down Sediment Filter |  | 1" MNPT + 3/4" FNPT + 3/4"MNPT | Buy now Amazon |
| 6 | Beduan Whole House Spin Down Sediment Water Filter |  | 1" MNPT + 3/4" FNPT + 3/4"MNPT | Buy now Amazon |
| 7 | Waterdrop Backwash Spin Down Sediment Filter |  | 1” MNPT, 3/4” MNPT, 3/4” FNPT, and 3/4” | Buy now Amazon |
| 8 | Welspo Water Prefilter Sediment Filter for Well Water |  | 1/2" FNPT and 1" MNP | Buy now Amazon |
| 9 | Yarna Sediment Spindown Prefilter |  | 3/4" Male NPT + 1/2" female NPT threads. | Buy now Amazon |
| 10 | Garosa Reusable Water Purifier Spin Down Sediment |  | 1/2" Male Thread, 3/4" Male Thread | Buy now Amazon |
Spin down sediment filters work together with whole house water filtration systems, carbon filters, undersink water filtration systems, and RO systems.
Spin down sediment filter is designed to capture particulate, chunks, dirt, debris, and sand from water.
The filter helps protect appliances such as water heaters, water pipes, water filters, dishwashers, washing machines, and bathing facilities from particulate blockage.
How does spin down sediment filter work?
The spin-down sediment filter includes a head and housing. The head is connected in line with your plumbing. The water goes through one side of the head, then goes through the filter inside the housing, where particulates are removed. Once particulates are removed, they accumulate at the bottom of the housing.
Once a week, you open the valve at the bottom of the housing, put the bucket underneath, and flush the dirt accumulated at the bottom.
Flushing out accumulated sediment varies depending on water usage and the amount of sediment. You can perform it daily, weekly, or more.
How do I choose a spin down sediment filter?
What to check when buying a spin-down and sediment trapper
- Particulates in your water
If your water has a lot of particulate or debris, you need a sediment trapper because it has a large capacity at the bottom of the housing to hold the sediment, so you don’t have to open the valve frequently to allow collected debris to exit.
If there is less particulate, you need a spin down sediment filter.
2. Type of connection
The connection is based on the size of the head/cap and the pipe size you have in your house. Common pipe sizes are 3/4 inches, 1 inch, 1 1/2 (1.5) inches, and 2 inches.
The filter comes with a head that is connected directly to your water line. The head has a connection the same size as the pipe.
There are different types of connections
- ¾ inches-has thread
- 1 inch
- 11/2 inch
- 2 inch
If you have a pipe size of 3/4 inch, buy the spin-down filter that has a 3/4 inch head. The same case is for other sizes.
3. Installation style
There is some connection head that has a thread that others do not have.
For the one without thread, you will require glue.
4. Screen Mesh
Mesh relates to microns. The ability of the filter to remove particulates of a certain size. These are the number of holes the mesh or filter has.
The size of the mesh is determined by what type of particulate you want to remove from the water.
The higher the mesh number, the finer the mesh, and the system will remove even fine particulates.
The lower the mesh number the more large mesh and the system will remove only large particulates.
The mesh is like a filter. So if you clog the screen frequently, now that you don’t have the right mesh size.
Mesh is made from stainless steel or polypropylene.
Spin down sediment filter Reviews
Specification
- Material type: polypropylene housing body, brass cap, and stainless steel mesh
- Mesh size: 40 microns
- Connections: 3/4″ or 1” inlet/outlet port.
- application-well water filtration, food service, and irrigation
- flow rate
- Pressure-60 psi
The Ronaqua Reusable Whole House Spin Down Sediment Water Filter is designed for heavy sediment application.
The whole system is made of quality materials, like the housing body, which is made of reinforced polypropylene for strength and resistance to chemicals.
The cap is made of brass for toughness and has a 3/4″ or 1” inlet/outlet port.
It has a 40-micron stainless steel mash.
This system is for use in various applications and is usually placed in the main water line entering the house, such as well-water filtration, food service, and irrigation.
It features a rubber O-ring on the top of the housing body to ensure a watertight seal and a transparent housing body that allows you to visually determine when the filter should be cleaned.
To clean the system you are required to open the valve on the bottom of the system to allow the water to flush out the filter cartridge, any built-up sediment, and particle impurities.
Open the valve for 30 seconds and once done you simply close the valve and the water resumes flowing to the rest of your house.
Flushing out the system enables it to clean itself and then continue its’ filtration.
Specification
- Material type: plastic bottle body, brass cap, and stainless steel mesh
- Mesh size: 40 microns
- Connections-1″ MNPT + 3/4″ FNPT + 3/4″ MNPT
- Application-well water, lake, stream feed water, potable municipal (tap) or city water
- Flow rate: 20 gallons per minute
- Pressure-1-10 Bar (14.5–145 psi)
The SimPure Whole House Spin-Down Sediment Filter is designed to prevent contaminants such as sediment, debris, rust, calcium, and sand.
It is certified by NSF and SGs.
The mesh is made from food-grade stainless steel that removes particles down to 40 microns.
This filter is available in three types of connection fittings including 1″ Male NPT, 3/4″ Female NPT, and 3/4″ Male NPT.
The threaded adaptor is made from brass.
To clean the filter, open the valve for 30 seconds to self-clean and clean the whole system.
It is recommended that the cycle of backwashing be 15–30 days, and the cycle of manual filter cleaning be 3-6 months.
It’s best suited for use on well water, lake, stream feed water, potable municipal (tap), or city water.
Specification
- material type-housing body, copper cap, and stainless steel mesh
- Mesh size: 50 microns
- Connections-1″ MNPT + 3/4″ FNPT + 3/4″ MNPT
- Application –
- the flow rate of 6600 lb/hour.
- Pressure: 0-140 psi.
Beduan Whole House Spin Down Sediment Water Filter is available in three adjustable connectors 3/4” NPT Male, 1/2” NPT Male, and 1/2” NPT Female.
This system is made of quality materials, including a stainless steel transparent housing that facilitates visual monitoring, a copper cap, and stainless steel mesh.
The mesh filters are rated 50 microns and remove dust, sand, and sediments.
It is recommended to flush the filter regularly depending on water usage and the amount of sediment. When flushing out is not enough. When necessary, remove the cartridge and clean it with a brush or soak it in vinegar.
More Beduan
Beduan Whole House Spin Down Sediment Water Filter 50 Micron
- material type-housing body, copper cap, and stainless steel mesh
- Mesh size-50 microns
- Connections: 3/4″ MNPT, 1/2″ FNPT, 1/4″ Female
Beduan Whole House Spin Down Sediment Water Filter
- material type-housing body, copper cap, and stainless steel mesh
- Mesh size-50 microns
- Connections—1/2″ MNPT, 1/4″ Female
- Material type: non-BPA housing body, lead-free brass cap, and molybdenum alloy mesh
- Mesh size-50 microns
- Connections-1” MNPT, 3/4” MNPT, 3/4” FNPT, and 3/4”
- Application –
- the flow rate of 20 GPM (gallons per minute).
- Pressure: 14.5-72 psi
Waterdrop Backwash Spin Down Sediment Filter uses a 50-micron 316L molybdenum alloy filter that blocks impurities such as rust or small objects.
Cleaning the system is easy. Turn on the backwash function to flush out sediments that have been trapped on the filter screen.
It provides four types of connection fittings that include 1” MNPT, 3/4” MNPT, 3/4” FNPT, and 3/4”.
The filter is housed in a non-BPA, German-made PA12 shell, which has been subjected to rigorous voltage, pressure, explosion, and prolonged water hammer impact test.
- Material type: non-BPA housing body, brass cap, and stainless steel mesh
- Mesh size: 50 microns
- Connections: 1/2″ FNPT and 1″ MNPT
- Application – tap or well water
- at a flow rate of 20 GPM.
- Pressure: 30–120 PSI.
Welspo water pre-filter is rated at 40 micron and perfect for removing sediment, rust, sand, and other impurities from the tap or well water.
The material is tested against NSF and SGS standards and is safe and reliable.
The valve head is made of high-quality brass and stainless steel mesh.
It provides two types of connection fittings, including 1/2″ FNPT and 1″ MNPT.
To self-clean, the filter requires opening the drain valve for at least 30 seconds.
- Material type- polycarbonate housing body, brass cap, and stainless steel mesh
- Mesh size -50 micron
- Connections-3/4″ Male NPT + 1/2″ female NPT threads.
The Yarna Sediment Whole House Reusable Filtration Water System has a mesh rated at 50 microns.
It is available in two types of connection. 3/4″ male NPT + 1/2″ female NPT threads.
This filter has a solid brass head and valve that is very sturdy and built to last.
The screen is made of polycarbonate material that is clear to see when sediment has built up in it.
- Garosa Reusable Water Purifier Spin Down Sediment (1/2″ Male Thread)
- Material type: copper cap
- Mesh size: 40-80 microns
- Connections: 1/2 “Male Thread, 3/4” Male Thread
Garosa Reusable Water Purifier Spin Down Sediment (3/4″ Male Thread)
ispring spin down sediment filter
The iSpring spin-down sediment filter is available in different series that include the iSpring WSP series, iSpring WSPSL series, iSpring WSPGR series, and iSpring WSP-ARB series.
| Name | Image | Size | Connectors | Features | Where to buy |
|---|---|---|---|---|---|
| iSpring WSP series |   | 50, 100, 200, 500, or 1000 Micron | 1-inch MNPT and 3/4 inch FNPT | Flushable and see through housing | Buy Amazon |
| iSpring WSP-SL series |   | 50, 100, 200, 500, or 1000 Micron | 1-inch MNPT and 3/4 inch FNPT | Siliphos, Flushable and see through housing | Buy Amazon |
| iSpring WSP-GRseries |   | 50 or 100 Micron | 1-inch MNPT and 3/4 inch FNPT | Flushable, scrapper, gauge, Rotatable head and see through housing | Buy Amazon |
| iSpring WSP-ARB |   | 50 or 100 Micron | 1-inch FNPT and 3/4 inch FNPT push-fit plumbing fittings | Flushable, scrapper, Auto-flush and see through housing | Buy Amazon |
iSpring WSP
iSpring WSP-50 Reusable Whole House Spin Down Sediment Water Filter
- Size-50, 100, 200, 500, or 1000 Micron
- Connectors-1-inch MNPT and 3/4 inch FNPT
- Features -Flushable and see-through housing
This iSpring WSP-50 is rated at 50 microns.
It is made of a solid lead-free brass machine head and a stainless steel mesh filter screen that usually lasts 1–2 years.
This filter is available for double threads: 1-inch MNPT and 3/4-inch FNPT on both ends.
The iSpring WSP-50 is reusable and flushable. It is recommended to flush regularly depending on water usage and the amount of sediment.
When necessary, you can remove the cartridge and clean it using a brush or soak it in vinegar.
Since screens with 50 or 100 microns may be clogged very soon if you have water with high sediment content, you can decide to replace it with a cartridge of a different size that includes
iSpring WSPGR
iSpring WSP50GR Reusable Spin Down Sediment Water Filter
- Size-50 or 100 Micron
- Connectors-1-inch MNPT and 3/4 inch FNPT
- Features -Flushable, scrapper, gauge, Rotatable head, and see-through
iSpring WSP50GR has a 360-degree rotatable head connection that allows the system to be installed in any direction.
The stainless steel mesh filter screen is rated at 50 microns.
It is available in double threads on both ends: 1-inch MNPT and 3/4-inch FNPT, with a 1/4″ flush-out fitting included.
WSPGR is available in different sizes
More WSPGR
iSpring WSP50GR+ACPF12MPT12x2 Reusable Spin Down Sediment Water Filter, 100 Micron, White
It comes with two 3/4″ lead-free push-fit plumber fittings for connecting standard PEX, PVC, CPVC, and copper pipes.
iSpring WSP-ARB
iSpring WSP50ARB Reusable Whole House Spin-down Sediment
- Size-50 or 100 Micron
- Connectors-1-inch FNPT and 3/4 inch FNPT, push-fit plumbing
- Features: flushable, scrapper, auto-flush, and see-through housing.
iSpring WSPARB is a larger, upgraded version of WSP.
It is made of a lead-free brass machine head, a 50-micron food-grade stainless steel mesh filter screen, and explosion-proof transparent housing.
The system has a 360° rotatable head connection, making it easy to install in any direction.
The iSpring WSPARB is manually flushed and auto-flushed.
It has a housing scrapper for manual flushing. To manually flush, turn the housing scrapper knob for interior house cleaning. If the manual scraping does not clean the buildup in the housing, remove the filter assembly for cleaning.
The system has an auto-flushing module for auto-flushing. The auto-flushing module uses a battery and a power adapter. When using the power adapter, remove the battery.
Preset the module to flush for 15 seconds every 15 days.
You can adjust the flushing frequency and flush time according to the quality of the water.
To adjust the flushing frequency and flush time use the HD touch screen to adjust flushing frequency ranging from 1-99 days and flush runtime ranging from 15, 30, 45, 60, or 90 seconds.
The HD touch screen has 3 flush modes that include auto, semi-auto, and manual. It also features a built-in alarm and an automatic self-diagnostic system.
To fit different pipe and plumbing sizes, the system comes with two types of thread on both ends of the connector: 1-inch MNPT and 3/4-inch FNPT or 3/4-inch push-fit plumbing fittings.
The package includes two 3/4” push-fit plumbing fittings, 1 power adapter, 1 circlip, and 3 AA batteries for the touch-screen Auto Flushing Module.
iSpring WSP-ARB Installation video
iSpring WSPSL
iSpring WSP-50SL Reusable Whole House Spin Down Sediment Water Filter
- Size-50, 100, 200, 500 and 1000 Micron
- Connectors-1-inch MNPT and 3/4 inch FNPT
- Features -Siliphos, Flushable, and see-through housing
iSpring WSPSL includes Siliphos to help prevent scale and stop corrosion. Siliphos is a water treatment compound.
To fit different pipes or plumbing sizes, the system comes with double threads on both ends: 1-inch MNPT and 3/4-inch FNPT. Also, the flush-out valve has a garden hose barb fitting.
It comes with a variety of options in micron size, including iSpring WSPSL 50, iSpring WSPSL 100, iSpring WSPSL 200, iSpring WSPSL 500, and iSpring WSPSL 1000.
More iSpring WSP-SL
iSpring ACPF12MPT12x2 WSP-50SL Reusable Whole House Spin Down Sediment Water Filter with Siliphos, Multiple Micron Sizes w/Push Plumbing Fittings, Gold.
It includes Siliphos to help prevent scale and stop corrosion. It also has two Push-Fit Plumber Fittings.
iSpring Spin Down Sediment Filter Replacement Cartridge
iSpring FWSP50 Spin Down Sediment Filter Replacement Cartridge
This is a replacement cartridge for the iSpring WSP Spin Down Sediment Filter.
The cartridge measures 4 1/4 inches in length by 1 1/2 inches outside diameter
iSpring WSP, WSP-SL, and WSP-GR Series Installation Videos
Rusco spin-down and sediment trapper
What is a Rusco Spin-Down Filter and How Does It Work?
Rusco offers spin-down and sediment trapper filters. It is available in different micron sizes and connectors.
Rusco spin-down vs sediment trapper: what is the difference
The sediment trapper has a large reservoir or space at the bottom to hold the sediment, making it ideal for homes with heavy sediment in the water supply. Spin down does not have a large space at the bottom of the screen to hold the sediment, making it ideal for homes with less sediment in the water supply.
Rusco spin down filter
Rusco/Vu-Flow 3/4″
Rusco/Vu-Flow 3/4″ 250 Mesh Spin Down Filter 3/4-250-F
- 3/4 “PVC threaded fitting
- It comes with a 250 mesh screen equivalent to 61 microns.
- Pressure – maximum of 150 psi
- the flow rate of 20GPM
- Temperature
Rusco Vu-Flow, Campbell, and Lakos Alternative Spin Down Filter
- 3/4″ PVC threaded fitting
- It comes with a 500 mesh screen equivalent to 30 microns.
3/4 Inch 24 Mesh Rusco Vu-Flow Spin Down Separator Sand / Sediment Water Filter
- 3/4″ PVC threaded fitting
- It comes with a 24 mesh screen equivalent to 711 microns.
- 20 GPM with One Additional Replacement Screen.
- Bonus: Two KleenWater Can Holders
Rusco / Vu-Flow 3/4″ 60 Mesh Spin Down Filter 3/4-60-F with Additional Replacement Screen
- 3/4″ PVC threaded fitting
- It comes with a 60-mesh screen equivalent to 254 microns.
- 1 additional 60 mesh replacement screen
Rusco / Vu-Flow 3/4 Inch 100 Mesh Spin Down Sediment Water Filter
- 3/4″ PVC threaded fitting
- It comes with 100mesh
- An extra 100 mesh/152-micron filter cartridge is included.
- 20 GPM with one additional replacement screen.
Spin Down Water Filter, Rusco Vu-Flow 3/4 Inch Threaded PVC Inlet/Outlet, 24 Mesh, 20 GPM Sand Separator/Sediment Water Filter System, Two Genuine KleenWater Can Holders
- 3/4″ PVC threaded fitting
- It comes with a 24 mesh/117 microns opening.
- Two Genuine KleenWaterTM Insulated Can Holders
Rusco / Vu-Flow 3/4″ 250 Mesh Spin Down Filter 3/4-250-F with Additional Replacement Screen
- 3/4″ PVC threaded fitting
- It comes with 250 mesh/61 microns.
- 1 additional 250 mesh replacement screen
KleenWater/Rusco Rusco/Vu-Flow 2″
KleenWater/Rusco Rusco/Vu-Flow 2″ 60 Mesh Spin Down Filter 2-60-F
- 2″ PVC threaded fitting
- It comes with a 60 mesh screen equivalent to 254 microns.
24 Mesh Rusco Vu-Flow 2 Inch PVC Slip-Fit 100 GPM Spin Down Sand Separator/Sediment Water Filter System – Bonus: Two Genuine KleenWater Can Holders
- 2″ Pvc threaded fitting
- Comes with a 24 mesh screen Equivalent to 711 microns
- 2″ PVC threaded fitting
- It comes with 250 mesh and 61 microns.
- An extra 100 mesh/61-micron filter cartridge is included.
Rusco / Vu-Flow 2 Inch 100 Mesh Spin Down Sediment Water Filter 100 GPM with One Additional Replacement Screen
- 2″ PVC threaded fitting
- It comes with 100 mesh/152 microns.
- An extra 100 mesh/152-micron filter cartridge is included.
Rusco Vu-Flow 1.5 Inch
24 Mesh Rusco Vu-Flow 1.5 Inch PVC Slip-Fit 50 GPM Spin Down Sand Separator/Sediment Water Filter System – Bonus: Two Genuine KleenWater Can Holders
- 1.5″ PVC threaded fitting
- It comes with 24 mesh/711 microns.
- An Extra Two Genuine KleenWater Can Holders
Rusco / Vu-Flow 1.5 Inch 60 Mesh Spin Down Sediment Water Filter 50 GPM with One Additional Replacement Screen
- 1.5″ PVC threaded fitting
- It comes with 60 mesh/254 microns.
- An extra 100 mesh (254) micron filter cartridge is included.
Rusco / Vu-Flow 1.5 Inch 250 Mesh Spin Down Sediment Water Filter 50 GPM with One Additional Replacement Screen
- 1.5 “PVC threaded fitting
- It comes with 250 mesh and 61 microns.
- An extra 250 mesh/61-micron filter cartridge is included.
Rusco sediment trapper filter
The Rusco sediment trapper filters use centrifugal separation technology to filter sediment from water.
Rusco 1-100ST-F Polyester Screen Sediment Trapper System
The Rusco 1-100ST-F Polyester Screen Sediment Trapper is made of PVC on the top and a polyester screen filter.
Rusco 1-60ST-F Polyester Screen Sediment Trapper System
[su_divider divider_color=”#4b50d5″ size=”8″]Rusco hot water spin-down filter
RUSCO 1-1/2-60 Hot Water Spin-Down Filter System, 1-1/2-60-Inch
The Rusco hot water filters can operate at 200 degrees F (93 degrees C) because of their industrial-grade parts.
It comes with female threads and a stainless steel reinforcing ring over the inlet and outlet.
[su_divider divider_color=”#4b50d5″ size=”8″]Rusco replacement filter
Rusco FS-1-100STSS Sediment Trapper Steel Replacement Filter
This screen should be replaced approximately every 6 months to a year.
It utilizes a 100-micron stainless steel screen equivalent to 152 microns that helps to remove all types of sediment, including dirt, shale, sand, and silt. It also has a flow rate of 10 GPM and a manual flush valve.
More Rusco replacement filter
- Rusco FS-1-1000ST Sediment Trapper Polyester Replacement Filter
- Rusco/Vu-Flow 1″ Replacement Screen w/ 500 mesh
- Replacement Sediment Trapper for the 1-1/2″ Rusco Element in 140 Mesh Stainless Steel by IPW Industries Inc
- Rusco/Vu-Flow 1-1/2″ 100 Mesh Spin-Down Replacement Filter Screen FS1-1/2-Re
- Rusco FS1 1/2-500 500 Mesh 1 1/2 Spin-Down Polyester Filter Screen, White (FS1-1/2-500)
Rusco Vu-Flow 1 Inch
1 Inch 24 Mesh Rusco Vu-Flow Spin Down Separator Sand / Sediment Water Filter
- 1 “PVC threaded fitting
- It comes with 24 mesh/711 microns.
- An Extra Two Genuine KleenWater Can Holders and One Replacement Screen
How do you install a spin-down and sediment trapper?
As said earlier, the filter has a head/cap and housing. The head goes in line with your plumbing and the housing is connected to the head.
The housing is where the filter is stored, and after filtering dirty water, the sediment settles at the bottom, waiting for you to open the valve at the bottom of the housing to let it out.
Where to install a spin down sediment filter
If you are installing in a well-system you are supposed to install after the pressure tank and first thing before the other water filtration system.
When installing it on tap water, city water, or municipal water, you are supposed to install it right after the meter to remove sediment, rust, sand, and other impurities from tap and well water.
How do you clean a spin down sediment filter?
Just like any water treatment system, you need to provide maintenance from time to time.
When the mesh starts to clog, flushing is not enough. You need to remove the cartridge and clean it.
To clean it, remove the housing and take the mesh off.
Use a brush to scrub it off and return everything together
The benefit of the spin-down filter
- Filter changes are not required. You clean it and reuse it.
Cons of spin-down filter
- Opening valve frequently to let the accumulated debris out of the housing.
What is different between sediment trapper and spin down?
The concept of the head and the housing are the same. The sediment trapper has more capacity for accumulating particulate while spin-down has a small capacity for holding sediment.
A sediment trapper is used when you have a lot of debris. The bottom of the housing is large enough that it will hold a large capacity of debris, so you don’t have to open the valve frequently to allow collected debris to exit.
More sediment filter
