Shurflo by Pentair Twist-On Water Strainer - 1/2" Barb Inlet - Clear Bowl - 255-323

Shurflo by Pentair Twist-On Water Strainer – 1/2" Barb Inlet – Clear Bowl – 255-323

Protect your pump and extend its service life with the Shurflo by Pentair Twist-On Water Strainer 255-323, a compact, high-flow inlet strainer designed for marine, RV, and freshwater pump systems. Featuring a 1/2" barb inlet and a clear, impact-resistant bowl, this strainer makes it easy to monitor debris buildup and perform quick cleaning without disconnecting plumbing.

The twist-on design allows for fast installation and maintenance, while the fine mesh stainless steel screen helps prevent sand, sediment, and debris from entering your pump. Ideal for use with Shurflo washdown, freshwater, and livewell pumps, this inlet strainer ensures smooth operation, reduced wear, and consistent water flow in demanding onboard environments.

Built for durability and reliability, the 255-323 water strainer is an essential accessory for protecting pumps in saltwater and freshwater applications alike.

Key Features:

• Genuine Shurflo by Pentair OEM inlet strainer

• Twist-on bowl for quick inspection and cleaning

• Clear bowl allows visual debris monitoring

• Fine mesh stainless steel screen

• Helps prevent pump damage and flow restriction

• Compact design for tight installations

Specifications:

• Inlet Size: 1/2" barb

• Bowl: Clear, impact-resistant plastic

• Application: Pump inlet protection

Technical Specifications

• Inlet Connection: 1/2" Barb (designed for standard 1/2" ID flexible hose).

• Outlet Connection: 1/2" NPSM Female Swivel.

• Mesh Size: 50 Mesh (Stainless Steel).

• Compatibility: Fits all Shurflo fresh water pumps (except Extreme Series Smart Sensor 5.7).

• Max Pressure: Rated for use on the vacuum/inlet side of the pump.

Part Number: 255-323

Ideal for marine, RV, and general water system installations, the Shurflo Twist-On Water Strainer delivers dependable pump protection and easy maintenance you can count on.

Installation Tip

When installing, ensure the O-ring is properly seated inside the clear bowl to maintain a vacuum-tight seal. An air leak at the strainer will cause the pump to cycle frequently or fail to prime.

WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.