Precision Valve

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153 items found. Showing items 1 to 32 .

    …Two Little Fishies Airline Control Ball Valves are the easiest to use valves on the market for air flow control. Many cheaper control valves will start to leak air, or have minimal control of air flow. The Two Little Fishies Ball Valves give you precise control, letting you fine tune the amount…

    $1.85 Regular Price: $2.06
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    Schedule 80 Spears Gate Valves will provide smooth, lasting operation while giving your aquarium a professional look. Gate valves are used for any application that requires precise control such as skimmers or silent overflows. Slip x Slip Smooth long term operation Precise tuning More professional…

    $37.99 Regular Price: $42.21
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    …RODI systems or any other place where precision fluid control is necessary and standard push connect tubing is used. The highly durable and fatigue resistant valve and body are designed to last a long time while maintaining its precise tuned setting. The valve can be used with a wide variety of…

    $4.94 Regular Price: $5.49
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    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 of a power outage, pump failure or maintenance. Slip x Slip Connection must be permanently glued The golden rule of…

    $26.09 Regular Price: $28.99
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    …performance. This CarbonDoser Precision Checkvalve was made specifically for use with theCarbonDoser CO2 regulator in order to deliver more consistent and reliable CO2 delivery while at the same time protecting the regulator for exposure to water. The Precision Checkvalve is custom made to achieve…

    $19.79 Regular Price: $21.99

    …everything from plumbing to maintenance easier. Having a union on each side of the ball valve allows for easy removal of hardware, or isolation of equipment for service. Cepex Ball Valves operate with smooth precision and last forever. Comes with slip AND thread fittings Smooth long-term operation…

    $26.09 Regular Price: $28.99
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    Spears makes the highest quality 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 of a power…

    $33.99 Regular Price: $37.77
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    …This needle valve ensure additional reliability in saltwater environments since the valve doesn't rely on metal components. The Hayward needle valves make no compromises in material and build quality, assuring reliable performance for years with moderate maintenance. Ultra precise control Corrosion…

    $80.99 Regular Price: $89.99
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    Why does BRS recommend this? Check valves are always a good idea to have, however when it comes to reliability you get what you pay for. There are other good check valves on the market but we feel that the Georg Fischer Wye check valve is by far the most superior. They have a removable plunger that…

    $55.81 Regular Price: $62.01
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    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…

    $36.99 Regular Price: $41.10
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    …80 Spears Gate Valves will provide smooth, lasting operation while giving your aquarium a professional look. Gate valves are used for any application that requires precise control such as skimmers or silent overflows. Thread x Thread Smooth long-term operation Precise tuning More professional…

    $37.99 Regular Price: $42.21
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    Check valves allow one directional water flow and are used to prevent back flow and siphoning. These are among the highest quality check valves to be found. Relative to other types and manufacturers of check valves, these valves create minimal pressure loss. They are commonly used on return pump…

    $32.84 Regular Price: $36.49
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    Our Economy Gate Valves feature Schedule 80 PVC construction and accurate flow control at an economical price. Gate valves are used for any application that requires precise control such as skimmers or silent overflows. Slip x Slip Accurate flow control Long term operation More professional look…

    $29.24 Regular Price: $32.49
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    …skimmer. Powered by Aquatrance 1000 pump with an improved venturi design and pinwheel impeller. Built with high quality acrylic. Gate valve allows for more precise control of water level. 1/2" clearance required to remove collection cup for easy cleaning. Reef Octopus 4" Classic INT Skimmer…

    $269.99 Regular Price: $

    …skimmer. Powered by Aquatrance 2000 pump with an improved venturi design and pinwheel impeller. Built with high quality acrylic. Gate valve allows for more precise control of water level. clearance required to remove collection cup for easy cleaning. Reef Octopus 6" Classic 150INT Skimmer…

    $319.99 Regular Price: $

    …gallons BRS recommended for tanks up to 160 gallons In sump skimmer. Powered by an Aquatrance 3000. Built with high quality acrylic. Gate valve allows for more precise control of water level. clearance required to remove collection cup for easy cleaning. Item #: CLSC-200INT Reef Octopus 8" Classic…

    $399.99 Regular Price: $

    …Traditional body design Air silencer Pump mounted externally on skimmer Easily remove collection cup for cleaning Solid construction Control - precision output valve Removable turbulence reducing bubble plate Skimmer Specifications Body Size: 4" Footprint: 7.5" x 7.5" Total Height: 23.8" Aquatrance…

    $324.99 Regular Price: $

    …up to 200 gallons Features: Reverse flow design Control the reactor with CO2 needle valve and the effluent valve Auto fill bubble counter pH probe holder Easy to remove lid Precision effluent control valve Solid construction 1/4" quick connect fittings Reactor Specifications: Body Size: 5.5”…

    $449.99 Regular Price: $

    …up to 150 gallons Features: Reverse flow design Control the reactor with CO2 needle valve and the effluent valve Auto fill bubble counter pH probe holder Easy to remove lid Precision effluent control valve Solid construction 1/4" quick connect fittings Reactor Specifications: Body Size: 4”…

    $369.99 Regular Price: $

    …guide, drain and unit venting 1/2" Clearance to remove collection cup Air Silencer - quiet operation and airline mount Control - precision control output valve Skimmer Specifications: Body Diameter: 10" Neck Size: 6" Foot Print: 13” x 11” Total Height: 25” Output Size: 1.5”…

    $699.99 Regular Price: $
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    …Features: High-performance reverse flow design Control the reactor with CO2 needle valve and the effluent valve Auto fill bubble counter pH probe holder Easy to remove lid Precision effluent control valve Solid construction 1/4" quick connect fittings Reactor Specifications: Body Size: 7”…

    $799.99 Regular Price: $

    …gallons Features: High performance reverse flow design Control the reactor with CO2 needle valve and the effluent valve Auto fill bubble counter pH probe holder Easy to remove lid Precision effluent control valve Solid construction 1/4" quick connect fittings Reactor Specifications: Body Size: 2…

    $969.99 Regular Price: $

    …energy-efficient design and whisper-quiet operation. Features High quality cell-cast acrylic construction Inlet prefilter to prevent clogging Precise pinch valve Pump baffle enclosure to minimize noise Simple to set up and operate Up-flow design prevents clogging and improves water circulation.…

    $197.99 Regular Price: $219.99

    …energy-efficient design and whisper-quiet operation. Features High quality cell-cast acrylic construction Inlet prefilter to prevent clogging Precise pinch valve Pump baffle enclosure to minimize noise Simple to set up and operate Up-flow design prevents clogging and improves water circulation.…

    $233.99 Regular Price: $259.99

    …energy-efficient design and whisper-quiet operation. Features High quality cell-cast acrylic construction Inlet prefilter to prevent clogging Precise pinch valve Pump baffle enclosure to minimize noise Simple to set up and operate Up-flow design prevents clogging and improves water circulation.…

    $350.99 Regular Price: $389.99
    Out of Stock

    …Hang-On Calcium Reactor is truly one-of-a-kind. Features High quality cell-cast acrylic construction Inlet prefilter to prevent clogging Precise pinch valve Simple to set-up and operate Up-flow design prevents clogging and improves water circulation. Accurate CO2 bubble counter Thumbscrews for…

    $116.99 Regular Price: $129.99
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    …TS-3 Sulfor Denitrator is truly one-of-a-kind. Features High quality cell-cast acrylic construction Inlet prefilter to prevent clogging Precise pinch valve Pump baffle enclosure to minimize noise Simple to set up and operate Up-flow design prevents clogging and improves water circulation Thumbscrews…

    $341.99 Regular Price: $379.99

    …plastic construction. High quality easy to use double O-Ring push connect fittings. Easy to operate, clean and maintain. High quality ball valve for precise tuning. Filter wrench (2) 3 Ft. sections of tubing Instantly attaches to popular pumps using included push connect or threaded fittings. 1/2"…

    $53.99 Regular Price: $59.99

    …provide ample flow rates. High quality easy to use double O-Ring push- connect fittings. Easy to operate, clean and maintain. High quality ball valve for precise tuning. Ability to run carbon and GFO at the same time. (2) 3 Ft. sections of tubing Holds three cups of carbon (Aprox. 300g) or two cups…

    $71.99 Regular Price: $79.99
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    …inlet to the downflow pipe, allowing for reduced turbulence & quieter operation. All G2 models also include a newly improved high precision valve on the downflow pipe, allowing for simple regulation to further tune your flow. Reef-Ready Sump Now ReefMat Compatible As with the previous…

    $1,399.00 Regular Price: $
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    …inlet to the downflow pipe, allowing for reduced turbulence & quieter operation. All G2 models also include a newly improved high precision valve on the downflow pipe, allowing for simple regulation to further tune your flow. Reef-Ready Sump Now ReefMat Compatible As with the previous…

    $1,499.00 Regular Price: $
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    …inlet to the downflow pipe, allowing for reduced turbulence & quieter operation. All G2 models also include a newly improved high precision valve on the downflow pipe, allowing for simple regulation to further tune your flow. Reef-Ready Sump Now ReefMat Compatible As with the previous…

    $2,099.00 Regular Price: $
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