39851 Loc-Line In-Line Check Valve for 1/2″ ID System, pack of 10

Product details

<cite index="17-4">The 39851 Loc-Line In-Line Check Valve for 1/2" ID System, pack of 10 is a one-way flow control valve</cite> that <cite index="10-1">lets water flow one way only</cite>. <cite index="10-3">It helps stop back-siphon to your sump when the return pump shuts off</cite>, making it essential for aquarium plumbing systems and industrial coolant applications. <cite index="12-8,12-9">This Loc-Line component snaps directly into 1/2" modular hose runs</cite> and requires no tools for installation or adjustment.

Features:

• <cite index="12-8,12-9">Loc-Line's unique ball and socket design is fully hand adjustable in both position and length</cite>
• <cite index="10-4">Built from reef-safe acetal copolymer</cite> with <cite index="16-7">nitrile (Buna N) stem seal</cite> for durability and corrosion resistance
• <cite index="15-1,15-2">Useful for unique plumbing designs and commonly used on return lines and closed loops where flow direction is critical</cite>
• <cite index="15-6,15-7">Compatible with both saltwater and freshwater aquariums, with push-connect snap-fit connection</cite>
• <cite index="16-7">Includes ten individual valves per pack for multiple installation points</cite>

Specifications:

• System Size: <cite index="16-7">1/2" inside diameter</cite>
• Maximum Working Pressure: <cite index="16-7">1/2" inline valve: 20 PSI</cite>
• Body Material: <cite index="16-7">Acetal Copolymer</cite>
• Stem Seal: <cite index="16-7">Nitrile (Buna N)</cite>
• Connection Type: <cite index="19-8">Ball and socket on both ends, snaps into any 1/2" Loc-Line run</cite>
• Operating Temperature Range: <cite index="11-11">Maximum 170°F</cite>
• Quantity Per Pack: 10
• Country of Origin: <cite index="19-8">United States</cite>