True Union

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    …manufacturers of check valves, there is minimal pressure loss. The true union check valve is specially designed to be disassembled by unscrewing the nuts in line leaving the tail pieces solvent cemented to the pipe. This true union allows you to remove the body for repairs, or cleaning, even…

    Starting at:
    $16.99

    Spears makes the highest quality True Union check valves. Use them to add a last line of defense against overflows. Check valves allow one directional water flow and are used to prevent back siphoning. They are commonly used on return pump outputs to prevent water overflowing the sump in the event…

    Starting at:
    $23.99

    …Silicone Hose for 25mm and 40mm Pipe coupling* Additional Red PVC Pipes for assembly to System – ~6.5’ per size* Additional Elbows, Tees, Unions, True Union Valves* Exclusive access to the I-Supra Virtual Club   Vertex I-Supra C+ Sumps are dropped shipped directly from the manufacturer. Due to their…

    $2,499.99

    …machining for 0 variance between parts Cast Acrylic Tube PVC Base and lid for maximum durability PN16 U-PVC Fittings Onboard True Union ball valve for control of flow Union connection Barbed hose connection QUICK-LOC lid design for easy replenishment or removal of media Titatium Screws Silicone…

    $119.99

    …machining for 0 variance between parts Cast Acrylic Tube PVC Base and lid for maximum durability PN16 U-PVC Fittings Onboard True Union ball valve for control of flow Union connection Barbed hose connection QUICK-LOC lid design for easy replenishment or removal of media Titatium Screws Silicone…

    $139.99

    …machining for 0 variance between parts Cast Acrylic Tube PVC Base and lid for maximum durability PN16 U-PVC Fittings Onboard True Union ball valve for control of flow Union connection Barbed hose connection QUICK-LOC lid design for easy replenishment or removal of media Titatium Screws Silicone…

    $179.99

    …Silicone Hose for 25mm and 40mm Pipe coupling* Additional Red PVC Pipes for assembly to System – ~6.5’ per size* Additional Elbows, Tees, Unions, True Union Valves* Exclusive access to the I-Supra Virtual Club   Vertex I-Supra C+ Sumps are dropped shipped directly from the manufacturer. Due to their…

    $2,349.99

    …  Efficient - Safe - Reliable 5 Flow Settings - Precise control of the pump for any application. True Slow Startup - Easy on equipment and saves energy. Detachable Controller - Waterproof union. Float Switch - Creates a new standard for pump safety. Rotatable Volute - Rotates in 90-degree intervals.…

    $414.99

    …  Efficient - Safe - Reliable 5 Flow Settings - Precise control of the pump for any application. True Slow Startup - Easy on equipment and saves energy. Detachable Controller - Waterproof union. Float Switch - Creates a new standard for pump safety. Rotatable Volute - Rotates in 90-degree intervals.…

    $284.99

    …H Efficient - Safe - Reliable 5 Flow Settings - Precise control of the pump for any application. True Slow Startup - Easy on equipment and saves energy. Detachable Controller - Waterproof union. Float Switch - Creates a new standard for pump safety. Rotatable Volute - Rotates in 90-degree intervals.…

    $324.99

    …H   Efficient - Safe - Reliable 5 Flow Settings - Precise control of the pump for any application True Slow Startup - Easy on equipment and saves energy Detachable Controller - Waterproof union Float Switch - Creates a new standard for pump safety Rotatable Volute - Rotates in 90-degree intervals…

    $214.99

    …it will actually consume nitrates and phosphates, which can be easily exported out of the system when you harvest the algae. The Apis-300 is a true workhorse that not only functions but looks great at the same time.   Ready-2-Run Algae Scrubber Bundle No guessing is needed with the BRS Ready-2-Run…

    $1,369.00

    …a wide range of bioloads.  Super safe dual drain system No unions or connections to disconnect for maintenance Includes textured mesh screen Made of strong 1/4" polycarbonate Virtually zero light spill Easy to clean spray bar   No Unions or Bulkhead to Disconnect for Maintenance Easily the coolest…

    $1,299.00
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