![Shurflo by Pentair In-Line Check Valve - 1/2" Barbs [340-001] by Shurflo By Pentair -](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56141XL.webp?v=1747191732)
22% off
Product Description
In-Line Check Valve - 1/2" BarbsThis check valve allows water to flow in only one direction helping to safeguard against back surge pressure up to 100 PSI.Features: Allows flow in one direction only Safeguards against backsurge up to 100 PSI Small size, easy installation
Shurflo by Pentair In-Line Check Valve - 1/2" Barbs [340-001]
$22.76
$29.14
22% Discount
You save $6.38
In Stock
at Lotz Outdoors
Price checked 14 days ago
Amazon
eBay
Product Details
Brand
Shurflo By Pentair
![Shurflo Winterizing Diverter [EV300817]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/104479XL.webp?v=1747545790)
![Shurflo by Pentair Twist-On Water Strainer - 1/2" Barb Inlet - Clear Bowl [255-323]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56137XL.webp?v=1747191700)
![Shurflo by Pentair Twist-On Water Strainer - 1/2" Pipe Inlet - Clear Bowl [255-313]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56138XL.webp?v=1747191707)
![Shurflo by Pentair 1/2" Barb x 1/2" NPT-F Hex/Wingnut Straight Fitting (Pair) [94-181-04]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/60371XL.webp?v=1747243734)
![Shurflo by Pentair Replacement Screen Kit - 50 Mesh f/1/2", 3/4", 1" Strainers [94-726-00]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56077XL.webp?v=1747191409)
![Shurflo by Pentair Replacement Screen Kit - 20 Mesh f/1-1/4" Strainer [94-727-00]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56078XL.webp?v=1747191416)
![Shurflo by Pentair Swivel Nut Strainer - 1/2" Barb Inlet - Clear Bowl [255-325]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56140XL.webp?v=1747191724)
![Shurflo by Pentair Swivel Nut Strainer - 1/2" Pipe Inlet - Clear Bowl [255-315]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56139XL.webp?v=1747191715)
![Shurflo by Pentair Straight Fitting Wingnut Swivel - 1/2"-14NPT(F) x 5/8"Barb [94-181-02]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56884XL.webp?v=1747192590)
![Shurflo by Pentair Straight Fitting Port Adapter - 1/2"-14 NPT(F) x 3/4"Barb [94-181-03]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56885XL.webp?v=1747192596)
![Shurflo by Pentair Livewell Fill Valve w/3/4" 1-1/8" Fittings [330-021]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56113XL.webp?v=1747191525)
![Shurflo by Pentair YELLOWTAIL 3" Marine Blower - 12 VDC, 120 CFM [277-3110]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56124XL.webp?v=1747191605)
![Shurflo by Pentair Replacement Kit for Livewell Aerator Ballast Cartridge - 600GPH - 12V [94-619-00]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56898XL.webp?v=1747192619)
![Shurflo by Pentair Lower Housing Replacement Kit - 3.0 CAM [94-238-03]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56886XL.webp?v=1747192604)
![Shurflo by Pentair Drill Pump - 200 GPH [3010-000]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56133XL.webp?v=1747191668)
![Shurflo by Pentair 500 Bilge Pump - 12 VDC, 500 GPH [355-010-10]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56117XL.webp?v=1747191554)
![Shurflo by Pentair 380 Bilge Pump - 12 VDC, 380 GPH [355-020-10]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56116XL.webp?v=1747191547)
![Shurflo by Pentair Pressure Reducing City Water Entry - Wall Mount - Gel White [183-029-18]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56144XL.webp?v=1747191756)
![Shurflo by Pentair 3/4" Raw Water Strainer - 50 Mesh Screen [253-220-01]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/56070XL.webp?v=1747191372)