12 best industrial plumbing suction strainers
Industrial plumbing suction strainers, also known as suction filters or strainer baskets, are essential components in plumbing systems used to remove solid particles and debris from liquids. These strainers play a crucial role in protecting pumps, valves, and other downstream equipment by preventing contaminants from entering and causing damage or clogs. Here's what you need to know about industrial plumbing suction strainers:
Purpose and Function: The primary function of an industrial plumbing suction strainer is to filter and remove solid particles, such as dirt, debris, and sediment, from the liquid being pumped or transferred. By doing so, they help maintain the quality of the fluid and prevent damage to sensitive components in the system.
Types of Suction Strainers: There are various types of suction strainers available, including:
Mesh or Screen Strainers: These strainers use a mesh or screen made of materials like stainless steel or brass to filter out particles based on their size. The finer the mesh, the smaller the particles it can capture.
Basket Strainers: Basket strainers consist of a perforated or mesh-lined basket that captures larger debris. They are often used in larger plumbing systems and are easy to clean or replace.
Y-Strainers: Y-strainers are named for their Y-shaped design. They are typically used in pipelines and come in various materials, including PVC, cast iron, and stainless steel.
Materials: Industrial plumbing suction strainers are made from materials that are compatible with the type of liquid being filtered and the specific application. Common materials include stainless steel, brass, PVC, cast iron, and carbon steel.
Sizing: Suction strainers come in a range of sizes to accommodate various flow rates and pipe diameters. Choosing the right size is essential to ensure proper filtration without impeding flow.
Maintenance: Regular maintenance is necessary to keep suction strainers functioning correctly. This may involve cleaning or replacing the strainer element, depending on the level of contamination in the fluid.
Installation: Suction strainers are typically installed on the suction side of pumps or other equipment to filter incoming fluid before it enters the system. Proper installation is essential to ensure they work effectively.
Applications: Industrial plumbing suction strainers are used in a wide range of applications, including water treatment, agricultural irrigation, HVAC systems, chemical processing, oil and gas, and industrial manufacturing.
Pressure Ratings: Suction strainers are designed to handle specific pressure ratings, and it's crucial to choose one that can withstand the pressures within your system.
Compatibility: When selecting a suction strainer, it's essential to consider the compatibility of the materials used in the strainer with the type of fluid being filtered.Chemical compatibility is especially critical in some applications.
Safety: Suction strainers are essential safety components in many industrial processes, as they help prevent damage to equipment and ensure the quality of the final product.
In summary, industrial plumbing suction strainers are vital components in plumbing systems, serving to remove solid particles and debris from liquids, thus safeguarding downstream equipment and maintaining fluid quality. Choosing the right type, size, and material of strainer is crucial to ensure the effectiveness of the filtration process in various industrial applications.
Below you can find our editor's choice of the best industrial plumbing suction strainers on the market
Apache 70000504 Round Hole Suction Strainers, Plated Steel, 2"
Apache
Product description
For use when a foot valve is not required. Strainers helps to prevent or keep pump damaging solids from entering into the pump. Plated steel for a rust and crush resistant strainer. **This product is prohibited from shipping to California. **, lot of 1
- Decreases solids from entering pump
- Rust and corrosion resistant
- Used when foot valves are not required
- Item Package Weight: 1.6 lb
User questions & answers
| Question: | What size is the threaded opening, would it fit the male end of garden hose |
| Answer: | No, it's larger than a garden hose. Made for 2" pipe(or hose) connection. |
| Question: | What size are the holes in the strainer screen |
| Answer: | 11/32. I used a drill bit to measure so it is pretty accurate. |
Apache 70002800 Suction Strainers, Polypropylene, 3"
Apache
Product description
Suction strainers decrease the amount of solids entering your pump, and are used when foot valves are not required. Polypropylene strainers resist the damaging affects of rust, chemicals, and salt water.
User questions & answers
| Question: | What is the OD of the threaded end |
| Answer: | The OD of the threader end is a hair over 3 3/4 |
PT Coupling Carbon Steel Round Hole Pump Suction Strainer, 4"
PT Coupling
- Round hole pump suction strainer
- Made of plated carbon steel
User questions & answers
| Question: | What diameter are the strainer holes |
| Answer: | I believe they are either 3/8 or 1/2 inch holes. |
| Question: | What is the o.a.l. of the 8" n.p.t. strainer |
| Answer: | if i remember right, it's 1.125 depth of thread |
| Question: | what size is the threaded hole to hook to |
| Answer: | It is 2inch female threads you have to also buy the nipple for it 2 inch male to whatever barb size you need |
| Question: | Will this work with a 3 in trash pump discharge hose |
| Answer: | Yes but you’ll need a fitting in between. If you have just an open hose, 3” male NPT to barbed will work. This only comes with 3” female threads. Usually it goes on the suction end to keep debris out of your pump. Discharge hose will not work on the suction end, It will collapse. |
Parts2O TC2503LF 1-Inch Foot Valve
Sta-Rite Industries LLC
- Lead-free brass and stainless steel construction
- 1" Threaded openings
- Check valve and strainer in one
Cole-Parmer 7460434 3990750 Suction Line Strainer, PVC, 3/4" NPT(F), 80 Mesh (stainless steel)
Cole-Parmer
Product description
Protect pump from sediments filtering into suction line PVC (Polyvinyl Chloride) or nylon base material of construction 20, 40, 80 mesh sizes available easily removable for cleaning or replacing.
User questions & answers
| Question: | What is the outer diameter of this strainer |
| Answer: | The strainer is around 2” |
| Question: | What is outside diameter in inches |
| Answer: | Th outside diameter is 2 inches |
| Question: | is there a 3/4" male nipple (coming out of the housing) to clamp a 3/4 hose to or do you have to screw in a 3/4 " adapter to accomodate the hose |
| Answer: | Hi, The fitting is a 3/4" female opening. While its not fully threaded it will accept a 3/4" NPT pipe. |
| Question: | Will this fit on the end of a standard garden hose |
| Answer: | This will fit onto a 3/4" NPT(M) connection. In the USA, the thread size is 3/4-inch GHT also known as NHR or MHT. |
Product features
Suction Line Strainer
Protect pump from sediments filtering into suction line.
- PVC (polyvinyl chloride) or Nylon base material of construction
- 20, 40, 80 mesh sizes available
- Easily removable for cleaning or replacing
1/2" Suction Hose Filter Water Pump Suction Filter with Double-Layer Encryption Strainer for Sprayers Oil Pumps Industrial Equipment
Product description
Features:
--Its filter adopts double-layer encryption and thick design.
--The Hose Pipe Filter is durable and not easy to rust.
Specification:
- Material: Plastic, Stainless Steel
- Color: Black
- Size: 2.01" * 2.56"
- Weight: 140g
1 * Hose Pipe Filter
- The Hose Pipe Filter is made of stainless steel and plastic, which is durable and not easy to rust, and it has a long service life.
- Its filter adopts double-layer encryption and thick design, which is able to filter debris in the water cleaner and thoroughly. You can rest assured that using.
- The hose filter has a heavy design at the bottom, which will not float and it can sink straight into the bottom. It is convenient for you to use.
- This product is suitable for pumps, sprayers, oil pumps, high-pressure plunger pumps, sprayers, industrial equipment, etc.
- We wholeheartedly serve our buyers. If you encounter any problems during your shopping process, please feel free to contact us.
User questions & answers
| Question: | will this work as a replacement for an atv chemical sprayer |
| Answer: | That’s exactly what I used it for. Works great! Depending on your hose diameter, you might have to cut the 3/8 nib off to just have the 1/2. I secured it with an oetiker clamp and worked all last spring/summer. |
Titan 700-805 or 700805 or 700-900 or 0295565 Inlet Suction Strainer
ProSource Painting Accessories
Product description
Fits Titan Epic series and other Paint Sprayer pumps. Has 3/4" UNF thread. Stainless steel. Single screen prevents debris from entering into the pump. See your Paint Sprayer manual for complete information.
- Single screen.
- Has 3/4" UNF thread.
- This is an aftermarket, inlet suction strainer filter for Paint Sprayers.
- Please refer to your manual for correct product information.
- This filter does NOT fit on a garden hose.
User questions & answers
| Question: | Do you have these with 3/4" NPT threads |
| Answer: | Try Prosource 183770 Filter, that will have those threads. |
| Question: | Will this attached to a regular garden hose |
| Answer: | No. These are only designed for certain paint sprayers. |
| Question: | dose this fit on garden hose |
| Answer: | It does NOT fit a garden hose. |
| Question: | Will this attach to a regular garden hose |
| Answer: | No it's to small for a garden hose |
Titan 710-046 Inlet Suction Strainer
Product description
Fits Titan Elite series and other pumps. Has 1-5/16" thread. Stainless steel. Single screen, prevents debris from entering into the pump. Generic manufacture. See your manual for complete information.
- Single screen.
- Has a 1-5/16" thread.
- This is an aftermarket, inlet suction strainer filter.
- Please refer to your manual for correct product information.
- High quality and performance at a money saving price!
User questions & answers
| Question: | would fit a titan 740ix |
| Answer: | Yes, this will fit a 740ix high rider. But not the lowboy model. |
| Question: | will this fit titan 640ix |
| Answer: | Yes, it will fit the high rider model only. |
| Question: | will this fit graco 695 hi boy pick up tube |
| Answer: | It fits a standard garden hose. |
| Question: | Would fit a Titan 440 high rider |
| Answer: | Yes, this will fit an Impact 440 high rider sprayer. |
1/2" Hose Barb in-Line Strainer with 50 mesh Stainless Steel Filter Screen
VacMotion Inc.
Product description
Applications are wide ranging and include: agricultural sprayers, pressure washers, floor scrubbers, drinking water pre-filters, medical devices, car washes, marine raw water filters, vacuum pumps and more.
User questions & answers
| Question: | Does the 1/2" hose barb in-line strainer need to be installed with the bowl and mesh screen oriented below the inlet barbs |
| Answer: | It will filter in any orientation, but it'll be difficult to empty out unless the bowl is at least somewhat facing down. |
| Question: | I'm going to use this in an rv. it will be along a section of blue pex. would you advise a crimp or expansion connection |
| Answer: | If the filter is on the high pressure side of the pump I would definitely recommend a crimp. |
| Question: | is this foodgrade ie can be used for home brewing |
| Answer: | Yes these can be used for home brewing |
| Question: | Are materials safe for engine oil? I want to used them on my engine vent so there may be some oil vapor |
| Answer: | Hi, We would not recommend our filters for your application. |
Gloxco 3" Suction Strainer, Round Hole, Zinc Plated Steel (STR-RH300)
Gloxco
Product description
This round hole suction strainer is used on the suction end of a suction hose to help prevent debris from being sucked into your pump. It is a critical component as it can help prevent your suction pump from being damaged or clogged. This strainer is made of zinc plated, cold rolled steel for extra durability. It has a female NPT thread and will connect to a the male NPT nipple on your suction hose. Gloxco Suction strainers are meant to be attached to the submersed end of a suction hose and is used to keep debris from entering your suction hose and pump.
- Round Hole Suction Strainer
- Used to protect suction pumps from debris during operation
- 3" Female Threads to Connect to Male Pipe Thread
- Plated Steel for Corrosion and Rust Resistance
Titan 440 Inlet Filter Screen Suction Strainer 700-805 or 700805 2PCS
Product description
Titan Wagner Inlet Screen 700-805 or 700805 2Packs
Has 3/4" UNF thread. PLEASE DOUBLE CHECK THE DIAMETER BEFORE YOU BUY.
Inlet suction filter / strainer that fits Titan Epic series and other pumps.
The price is for 2 piece.
High quality aftermarket manufacture in non-retail packaging.
- Titan Wagner Inlet Screen 700-805 or 700805 2Packs
- Has 3/4" UNF thread.
- PLEASE DOUBLE CHECK THE DIAMETER BEFORE YOU BUY.
- Inlet suction filter / strainer that fits Titan Epic series and other pumps.
- The price is for 2 pieces.
Flow Ezy Filters, Inc. P2 1/2 100 Suction Strainer with Nylon Connector End, 2 GPM, 1/2" Female NPT, 100 Mesh Size
Flow EZY
Product description
“Nyl-End” sump strainers (Style P) are made with the same selection of stainless steel elements as the standard all-metal units. They differ in that the connector end pieces are molded in a single piece of glass reinforced nylon resin. Pleated stainless elements are epoxy bonded in place. They're as serviceable as all-metal units, but they cost 12 to 50 percent less, depending on size.
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