Shurflo Twist On Filters - In-line Strainer 1/2" Barb | 255-323
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Shurflo Twist-On Fresh Water Strainer | 255-323
Product Description
Shurflo 255-323 screens debris from the suction supply to a fresh-water pump. The clear bowl makes buildup visible, while the removable 50-mesh stainless-steel screen can be cleaned during routine water-system maintenance.
Key Features
- 1/2-inch hose-barb inlet and 1/2-inch NPSM outlet
- 50-mesh Type 304 stainless-steel screen
- Polypropylene upper housing, nylon bowl and EPDM gasket
- Vacuum-side installation only
- Maximum liquid temperature: 120°F (48°C)
- Manufacturer part number: 255-323
- Sold as: EA
Product Compatibility
For compatible fresh-water pump inlet plumbing. Verify the pump connection and sealing arrangement; the 255-323 is the barb-inlet version, distinct from the female-swivel 255-325.
When This Part Needs Replacement
Clean accumulated sediment before assuming the pump is worn out. Replace the strainer if its bowl or threads crack, the screen tears, or the seal no longer holds.
Installation Notes
Disconnect pump power and isolate the supply. Remove debris without damaging the screen, seat the gasket cleanly and reassemble without overtightening the plastic threads. Check for suction leaks after restarting.
Manufacturer Schematic / Parts Diagram
View manufacturer parts diagram and service reference
Parts Desk Insight
The 50-mesh rating describes a debris screen, not a 50 mm opening or a drinking-water treatment filter. A clogged screen or loose bowl seal can reduce flow even when the pump itself is healthy.
Shipping information
In-stock and OEM parts: ship same or next business day.
Supplier-stock items are usually ready for pickup or shipping within 24 hours of ordering.
Special-order timing may vary.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.