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SEAFLO 1/2' Female NPT in-Line Strainer with 100 Mesh Stainless Steel Filter Screen – Clear Bowl for Easy Cleaning | Model SF-ST-12 (1-Pack)

Free shipping on orders over $29.99

$11.99

$ 5 .99 $5.99

In Stock

1.Style:1-pack


About this item

  • [ HIGH-QUALITY STAINLESS STEEL FILTER SCREEN ]: The 100 mesh stainless steel filter screen ensures superior filtration and mass flow, protecting your pump and equipment from debris.
  • [ EASY-TO-CLEAN DESIGN ]: The simple twist-off clear bowl design allows for quick and hassle-free cleaning, ensuring consistent performance with minimal effort.
  • [ DURABLE AND TRANSPARENT CONSTRUCTION ]: Made with a tough nylon top and a clear nylon bowl, this strainer offers durability and the convenience of visual inspection for maintenance.
  • ✔️ [ COMPACT AND VERSATILE DIMENSIONS ]: Its compact size, measuring 3.54" L x 4.72" W x 2.05" H, makes it easy to install in various systems, offering flexibility in application.
  • ✔️ [ VERSATILE APPLICATIONS ]: Perfect for use in marine, RV, agricultural, and other water system applications, this strainer provides reliable protection for your equipment.



Product Description

SEAFLO 1/2" Female NPT In-Line Strainer – High-Performance Filtration

SF-ST-12-1

The SEAFLO 1/2" Female NPT In-Line Strainer features a 100-mesh stainless steel filter screen, offering superior filtration to protect pumps and equipment from debris and ensure smooth operation.

Built for Longevity

SF-ST-12-1

Crafted with a reinforced nylon top and a tough transparent bowl, this strainer is designed to withstand harsh conditions while allowing easy monitoring of debris buildup. Its corrosion-resistant materials ensure years of reliable performance.

What’s Included

SF-ST-12-1

Each package includes: ✔️ PC Transparent Shell – For easy debris inspection ✔️ 304 Stainless Steel Strainer – Fine filtration & durability ✔️ Nylon Cover – Strong, leak-proof design ✔️ Silicone Gasket – Tight seal for reliable performance

Versatile for Various Water Systems

SF-ST-12-1

Whether for marine applications, RV water systems, or potable water filtration, this strainer provides uninterrupted water flow and debris-free operation, keeping your equipment in top condition.

Multi-Purpose Filtration for Various Uses

SF-ST-12-1

Beyond marine and RV setups, this filter is great for garden hoses, sinks, irrigation systems, and more, offering clean water wherever it's needed.

Compact & Efficient Design - Optimized Dimensions for Easy Installation

SF-ST-12-1

With a compact profile (3.54” L x 4.72” W x 2.05” H), this in-line strainer seamlessly integrates into various systems without taking up excess space.


P Papagiannakis
Reviewed in the United States on March 5, 2025
The strainer is made out of heavy plastic like material! The quality looks and feels good. While I am not sure how much pressure it can withstand, it feels pretty strong.I love the clear see through plastic so you can see the condition of the strainer. The clear plastic cover is easy to remove to access the strainer. The strainer comes out for clean up and it is easy to put everything back. Installation is simple, no leaks.A good value and effective strainer filter.
Jake McTigue
Reviewed in the United States on March 2, 2025
The SEAFLO 1/2" Female NPT in-Line Strainer is a game changer when it comes to keeping my water systems clean and running smoothly. Its 100 mesh stainless steel filter does an outstanding job at preventing debris from reaching my pump, and the high-quality materials give me confidence in its durability. I love how the see-through bowl makes maintenance quick and easy, allowing me to monitor and clean the filter screen in a snap. Its compact size fits neatly into my setup without taking up extra space, and it’s been incredibly versatile—perfect in my RV and at home. Overall, SEAFLO nailed both functionality and ease of use in this smart, reliable strainer.
GlowingAnt
Reviewed in the United States on February 4, 2025
It's a convenient and inexpensive filter for appliance protection. it can either be mounted on the inlet side or outlet side, depends on what to be protected from. The filter overall works. The housing plastic might be soft. For repeated connection and disconnection, best to do it with fittings connected with the housing, not with the housing itself.
Steve VO
Reviewed in the United States on February 17, 2025
Very nice, small water filter for your RV or putting on your water spicket as needed. Very easy to open and clean. The clear plastic 'cut' seems sturdy enough for the water pressure that it may experience.
Mr68K
Reviewed in the United States on January 31, 2025
This filter is exactly what I needed to keep the chips from clogging up the works. I cannot believe the quality vs the price. The bowl is thick acrylic with a nice fat o-ring to seal. The mesh filter is super simple, easy to replace and there are tons on Amazon to choose from. Hopefully it holds up to the oily water, but if your application is less corrosive, I don't see these failing other than exceeding the rated pressure.Two thumbs up!!!
Sara
Reviewed in the United States on January 30, 2025
This inline water filter was purchased to replace one that needed replacement. The threads worked well, water flowed through it properly, and it did not leak. There is an arrow top to indicate the direction of the water flow. This will last us for years.