Flat Drain Strainer for Compartment Kitchen Sink

Parameters of Flat Drain Strainer for Compartment Kitchen Sink

The Flat Drain Strainer is a unique product that helps keep your compartment kitchen sink clean and free from clogs. This drain strainer fits snugly over the drain, catching any food or debris before it has a chance to enter the pipes. The flat design of the strainer allows it to lay flush against the sink, making it less obtrusive than other options on the market.

Additional information


Stainless steel






3-1/2 inch, 3"




24 months

Details about Flat Drain Strainer for Compartment Kitchen Sink

Durable Sink Strainer Basket Alternative
3.5″ and 3″ are available
stainless steel 304 and stainless steel 201


3.5″ and 3″ kitchen sink drain strainer fits in all commercial kitchen sinks to filter out food scrap. Fits and straight lever handle Twist / Lever Handle Valve DrainsPrevent drain clogs by keeping flatware, small wares, and other items from going down the drainIdeal and applications for commercial kitchens and restaurants as normal
Introduction: what is a flat drain strainer?
A flat drain strainer is a small disc with a hole in the center placed over a drain to catch food or other debris and keep it from going down the drain. They are often made of stainless steel or plastic and can be found in various sizes.

Compartment sinks are often used in commercial kitchens, and each sink has its drain. A flat drain strainer is placed over each sink drain to catch any food or debris that may fall into it. This helps to keep the drains clear and prevent clogs.

sink strainer flate
Sink strainer flate

Flat drain filters are inexpensive and easy to use, making them a great way to keep your sink drains clean. Be sure to choose the right size for your sink and check it regularly to ensure it is not blocked.

The benefits of a flat drain strainer
A flat drain strainer is a must-have for anyone with a compartment kitchen sink. Here are some of the benefits:

1) A flat drain strainer helps prevent clogs by catching food and other debris before it can go down the drain.

2) They are also great for preventing big messes; if something does slip past the strainer, it will be caught in the basin of the sink and not go flying all over the place.

3) Flat drain strainers are much easier to clean than traditional round ones; remove and rinse off as needed.

4) They are also less likely to harbor bacteria since there are no nooks and crannies for gunk to get stuck in.

How to install a flat drain strainer

Most compartment sinks come with a flat drain strainer and a flat bottom filter. If your sink didn’t come with one, or you need to replace an old one, they’re easy to install.

1. Start by removing the old drain strainer. Unscrew the bolts that hold it in place and lift it out of the sink.

2. Clean out any debris or buildup from the area where the strainer will sit. This will help ensure a tight seal.

3. Place the new filter in position and screw it in place. Ensure not to overtighten the bolts, as this could damage the sink.

4. Test the strainer by running water into the sink and ensuring it drains properly.

The different types of flat drain strainers

Most compartment sinks come with a flat drain strainer. Some have one large filter for the entire sink, while others have smaller ones for each room. There are also different types of strainers, including those with a basket and those without.

The basket strainer is the most common type of flat drain strainer. It has a wire mesh basket that catches debris and prevents it from going down the drain. The basket can be removed for cleaning, and the filter is easy to clean.

The other type of flat drain strainer is the solid strainer. This type does not have a basket but a solid material covering the drain opening. Debris can still get caught in the solid strainer, but it is more difficult to clean than in the basket strainer.

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Metals Vavles Works on Plumbing System

Plumberstar valve fabricator in China. Our main parts for heating pipelines and intelligent water control can supply you with a one-stop basket solution to get your ideas and demands. From design to packaging and logistics are our duty—brass valves and fittings applied in-house, in industry, and commercial construction, in residential. There are related to water pipe control solution, and we have rich experience for outdoor frostproof hydrant and pex heating water manifold indoor.

The Top Standard Valves

Plumberstar, founded in 2006, offers high-quality, customizable residential valves and pipe fittings for plumbing and heating systems, including metal valves, brass products, bibcocks, and stainless steel accessories.
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Plumberstar offers brass and stainless steel 304 valves, as well as HPVC and cast iron plumbing parts. Available in sizes ranging from 1/4 inch to 4 inches with BSP(G) and NPT threads. Products include shut-off needle valves, heating floor manifolds with 1-inch gauges and flowmeters, brass nipples, elbows, extensions, compression fittings, and adapters. Custom manufacturing plumbing products is also available.

How to benefit You

Plumberstar delivers reliable, high-quality plumbing solutions with competitive pricing, extensive customization, and free pressure testing. Our ISO 9001 certified products ensure safety, efficiency, and durability, meeting international standards for residential and commercial needs.

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Temperature Mixing Valve

Mixing water valve automatic ensure temperature and water pressure stable. It is suitable for household hot water devices equipped and floor heating, so the 3-way valve meets requirements of temperature range and the water flow

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PEX Heating Manifold

Plumberstar radiant pex manifolds are usual for residential water distribution in a household, and it's top rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures.

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Y-filter Strainer Drain Valve

Plumberstar Y filter strainer Keeps Working, and dirty Out Strainer screen catches debris and sediment to reduce maintenance. Protect your water plumbing. Y Type Strainer works in conjunction with your backflow preventer and regulators.

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Safety Water Solution

Plumberstar works in residential, irrigation, and commercial application. The relief safety valves are used in various applications, such as water heaters, air compressors, its automatic release of the excess pressure or vacuum from a heating system.

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Plumberstar products design based on simple structure aim to time-saving installation for consumers and aim to save the cost of customers for building construction.

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We boast 18 years of expertise in water and gas projects and long-term partnerships with top global clients.

We offer competitive pricing, tailored solutions, and flexible solutions. Quality is our cornerstone. We conduct three random inspections and a final QC check for each project, with detailed reports for clients and a 48-hour emergency response system.

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Copper Pipe fitting 1/2 inch 90-degree Elbow, nipple, bush, and reducer connects PEX Pipe in water distribution and hydronic heating systems.
Low-cost solution to connect copper Pipe Tubing, stainless steel insert, and adapter. The connection system is perfect for your next commercial or homeowner plumbing project.

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Plumberstar is looking for long-time cooperation with partners, our advantage will benefit each other, and growing together, our extra service including design, new tooling, discount and quality tracing system.

★ Moderate Pricing – Plumberstar can provide various projects with different economic basket services. Water control project drawing design and artwork works are free. 

MOQ and Delivery – Lower MOQ even reaches 100 units and sampling time within 15 working days, and the leading time is 30 working days of mass production,

Non-Disclosure Agreement – Plumberstar will not provide your competitors with the same valves and manifolds. And help you to get more market shares.

Quality and Service–Our defect rate reached 0.459% in the last two years from customers feedback, and the Inspection report can provide you with each order

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Discount and Quantity– Heavy quantity can increase production capacity with effectiveness. And the accessories and spare parts purchased with competitive cost of valves.

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Our aim is not only to provide valves but we help customers to design products,design artwork,valve proposal, book shipment,Installation tutorial

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We are free design your valves according to your inquiry of your plumbing system,no extra cost.

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We can help you choose valves and heating manifold, and advice in house application

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We can provide an installation guide and tutorial about valves and underfloor heating manifold

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We help customers to book a container, documents preparation, and clearance, even to warehouse

Frequently Asked Questions

Here are typical questions by customers asked with usual, please feel free contact us if any further confused.

Brass valves have many different types, such as ball valves, garden tap, check valve, strainer, angle valve, gate valve, foot valve, and drain valve. The radiator valve and thermostatic mixing valve are works for water temperature. All of these valves are work for water plumbing systems, plumbing repair, and installation. So have to let water shut-off and shut-on. Some heating systems are related to hot water and cold water mixing for temperature control and stability. Our intelligent valves are functional. There are applications in commercial, residential, and industrial areas.

Underfloor heating radiant pex manifolds are usual for residential water distribution in a household, and it's top-rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures. Then water temperature is warm and stable in each room. Meanwhile, the heating accessories-flow meter gauge will monitor water and temperature in each room.

The motorized ball valve works automatically open and closed; they work with 220v-230v AC and 24v DC; they are applications in the heating system, air conditioner,3D printer, and others. The solenoid valve is with similar features.

Would you please submit the form at the bottom of the page or send an email directly:info@plumberstar.com? My WhatsApp: +86 15968648802. Can you send us pressure demands, size package, and quantity if available?

It's able to provide free samples for your evaluation with 15 working days about.

Our MOQ is significantly lower from 100-5000 pcs are available. It depends on different items.
We can fabricate your specified requirements.

It's about 35 days if with regular proucts; New tooling and samples will take 15-20 days, Normal samples will take 7 days.

It means that you need to check the plumbing system at first, then realize your requirements, and get out different valves with different applications and functional with controlling; of course, may be no need to use brass valves due to the high cost. You can use plastic, iron, zinc alloy, and aluminum raw materials instead of brass, but brass and stainless steel are reliable with 3 years warranty. If you don't know how to choose, please call us or email us.

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