Union Valve

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    If you need to relocate your Cepex Ball Valve, and the slip connection ends permanently bonded into your current plumbing, you can now replace the union ends, saving tons of money!Cepex Ball Valves are easily the best valves on the market, with their smooth action and long life of reliable function.…

    $6.49 Regular Price: $
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    …world of control for any apex model! Flow Monitoring Kit Includes: FMM Module 1" FS-100 Flow Sensor 1/2" FS-50 Flow Sensor (Two Included) Two 1" Unions Four 1/2" Adapters The FMM (Fluid Monitoring Module) is a multi-purpose module that, with the help of various accessories, enables your Apex to do:…

    $209.95 Regular Price: $

    …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 outputs to prevent water overflowing the sump in the event of a power outage, pump failure or maintenance. Slip x Slip True union

    $36.49 Regular Price: $
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    …break pretty easily. Cepex ball valves will last a lifetime with super smoother operation. We are always recommending the use of unions on plumbing as well. Unions make everything from plumbing to maintenance easier. Having a union on each side of the ball valve allows for easy removal of hardware,…

    $28.99 Regular Price: $
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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…

    $42.21 Regular Price: $
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    …flow control Clean, professional look Unions at all connection points The Dual 1/2 inch Manifold can be plumbed into any section of 1 inch PVC plumbing via the slip X slip union connections. The flow diverter outlets also include true union ball valves, so they can easily be disconnected for…

    $96.99 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $628.90 Regular Price: $

    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…

    $62.01 Regular Price: $
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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…

    $41.10 Regular Price: $
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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…

    $37.77 Regular Price: $
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    …Needle Valves are used when extremely accurate and reliable fluid metering is a must. This needle valve is one of our preferred methods of flow control for calcium reactor effluent, where getting the flow dialed in to the mL/min is required for system stability. This needle valve ensure additional…

    $89.99 Regular Price: $
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    …a fitting or two can delay a plumbing project for days. Here are some quick tips to avoid this. Plan your plumbing on paper Don't skimp on unions. Unions allow for easy breakdown and maintenance as well as remove the need for precise elbow placement. Use them as often as possible. When in doubt…

    $28.99 Regular Price: $
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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. Thread x Thread Smooth long-term operation Precise tuning More…

    $42.21 Regular Price: $
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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…

    $32.49 Regular Price: $
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    …pressure-reliefvalve. Connecting the Tunze CO2 Regulator to your bottle only takes a few seconds. Just close the pressure adjustment valve all the way, screw the union nut onto the cylinder, connect your favorite solenoid, and then set your working pressure with the pressure adjustment knob. It is…

    $129.99 Regular Price: $

    …Chamber Diameter - 6" Chamber Height - 8" Zeolite Capacity - 2L Input/Output Connections - 3/4" Barbed Unions Power Consumption - 3W @ 120VAC What's Included? 1x Vibe Reactor 1x Vibe Motor Assembly 2x 3/4" Union Barbs 1x Ball Valve 4 FT 3/4" Vinyl Tubing 1x Mesh Disk Avast Marine Vibe Owners Manual

    $419.99 Regular Price: $

    …Diameter - 6" Chamber Height - 11.5" Zeolite Capacity - 4L Input/Output Connections - 3/4" Barbed Unions Power Consumption - 3W @ 120VAC What's Included? 1x Vibe Reactor 1x Vibe Motor Assembly 2x 3/4" Union Barbs 1x Ball Valve 4 FT 3/4" Vinyl Tubing 1x Mesh Disk Avast Marine Vibe Owners Manual

    $469.99 Regular Price: $

    …of a mixture of rigid PVC, unions, and valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The INFINIA series even includes a check valve to eliminate back-siphoning…

    $3,399.00 Regular Price: $
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    …of a mixture of rigid PVC, unions, and valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The INFINIA series even includes a check valve to eliminate back-siphoning…

    $4,299.00 Regular Price: $
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    …of a mixture of rigid PVC, unions, and valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The INFINIA series even includes a check valve to eliminate back-siphoning…

    $5,299.00 Regular Price: $
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    …of a mixture of rigid PVC, unions, and valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The INFINIA series even includes a check valve to eliminate back-siphoning…

    $6,499.00 Regular Price: $
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    …design and pinwheel impeller. Built with high quality acrylic. Wedge pipe output allows for more adjustment of the skimmer compared to ball valves. clearance required to remove collection cup for easy cleaning. Footprint - 12.2" x 10.4" Height - 25.6" Feed Pump Required - 200 to 400 gph recommended…

    $439.99 Regular Price: $

    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The REEF series even includes a dual-manifold, giving you additional valves for whatever…

    $4,149.00 Regular Price: $
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    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The REEF series even includes a dual-manifold, giving you additional valves for whatever…

    $4,759.00 Regular Price: $
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    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The REEF series even includes a dual-manifold, giving you additional valves for whatever…

    $2,499.00 Regular Price: $
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    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The REEF series even includes a dual-manifold, giving you additional valves for whatever…

    $3,199.00 Regular Price: $
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    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The FRAG series even includes a dual-manifold, giving you additional valves for whatever…

    $2,299.00 Regular Price: $
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    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The FRAG series even includes a dual-manifold, giving you additional valves for whatever…

    $2,699.00 Regular Price: $

    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The FRAG series even includes a dual-manifold, giving you additional valves for whatever…

    $3,649.00 Regular Price: $
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    …PVC, unions, and gate valves to give you a silent system, while also remaining safe from overflows and leaks. The pre-built sections make connecting everything super simple-- no plumbing knowledge required! The FRAG series even includes a dual-manifold, giving you additional valves for whatever…

    $4,059.00 Regular Price: $

    …works best for you. Kit Contains: 16 Long - 1/4 Clear Acrylic Tube 1/4 Mur-lok Inline Ball Valve 2 - 1/4 Mur-lok Push Connect Bulkhead Tank Adapter 2 - Mur-lok Stem x Push Connect 1/4 Elbow 1/4 Mur-lok Elbow Union Push Connect 5 Ft of BLUE 1/4 Tubing Other items you need: Storage container with Lid…

    $24.99 Regular Price: $

    …Mur-LokPolyethylene Tubing What's Included? Standard BRS Media Reactor - Dual (2x 10" Canister Housings) 1x 1/2" Push-Connect Union 6ft (2x 3ft sections) 1/2" RO tubing 1x 1/2" QC Ball Valve 1x RO Canister Wrench 2x 10" Refillable Media Cartridge W/Pump 1x Syncra 1.5 Reactor Pump 1x 1/2" NPT x 1/2"…

    $79.99 Regular Price: $
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    …any section of 3/4 inch PVC plumbing via the slip X slip union connections, and the clear PVC section allows for visual verification that the probes are getting proper water contact. Adaptive Reef also thoughtfully included an isolation valve which can be plumbed upstream of the manifold to allow…

    $131.99 Regular Price: $

    …suggest a pump around 600-1000 GPH, and particularly like the VarioS 6 Controllable DC pump or Sicce Syncra Pro 1900, we also highly recommend a gate valve to help control and fine tune the flow of water into the skimmer from the feed pump. Features: VarioS-6 DC controllable pump Apex Ready Safety…

    $1,270.49 Regular Price: $

    …Mur-LokPolyethylene Tubing What's Included? Standard BRS Media Reactor - Single (10" Canister Housing) 1x 1/2" Push-Connect Union 6ft (2x 3ft sections) 1/2" RO tubing 1x 1/2" QC Ball Valve 1x RO Canister Wrench 1x 10" Refillable Media Cartridge W/Pump 1x Syncra 1.5 Reactor Pump 1x 1/2" NPT x 1/2"…

    $54.99 Regular Price: $
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    …Mur-LokPolyethylene Tubing What's Included? Standard 1x BRS Deluxe Media Reactor (10" Canister Housing) 1x 1/2" Push-Connect Union 6ft (2x 3ft sections) 1/2" RO tubing 1x 1/2" QC Ball Valve 1x RO Canister Wrench 1x 10" Refillable Media Cartridge W/Pump 1x Syncra 1.5 Reactor Pump 1x 1/2" NPT x 1/2"…

    $99.99 Regular Price: $
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    …Mur-LokPolyethylene Tubing What's Included? Standard 1x BRS Carbon Mini Reactor (5" Canister Housing) 1x 1/2" Push-Connect Union 6ft (2x 3ft sections) 1/2" RO tubing 1x 1/2" QC Ball Valve 1x RO Canister Wrench 1x 5" Refillable Media Cartridge W/Pump 1x Syncra 1.5 Reactor Pump 1x 1/2" NPT x 1/2"…

    $44.99 Regular Price: $
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    …suggest a pump around 600-1000 GPH, and particularly like the VarioS 4 Controllable DC pump with external skimmers. We also highly recommend a gate valve to help control and fine tune the flow of water into the skimmer from the feed pump. Filtration Handling Well Stocked Tank - Rated up to 175…

    $975.96 Regular Price: $

    …a pump around 600-1000 GPH, and particularly like the VarioS 6 Controllable DC pump or Sicce Syncra Silent 5.0, we also highly recommend a gate valve to help control and fine tune the flow of water into the skimmer from the feed pump. Filtration Handling Well Stocked Tank - Rated up to 250 gallons…

    $1,062.59 Regular Price: $

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $799.99 Regular Price: $

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $919.99 Regular Price: $
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    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $839.99 Regular Price: $
    Out of Stock

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $919.99 Regular Price: $

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $999.99 Regular Price: $

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $729.99 Regular Price: $

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $549.99 Regular Price: $

    …Cone Shape High volume air intake Body Drain Quiet operation Solid construction Easily removed collection cup Detachable controller with waterproof union 3rd-Party controller input (0-10V) 2 year warranty on pump body 1 year warranty on pump rotor (pinwheel impeller) 1 year warranty on skimmer body…

    $599.99 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $756.00 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $756.00 Regular Price: $

    …More professional look than white Schedule 40 PVC. This street/spigot barb connector is great for converting plumbing fittings like gate valves or check valves to work with flexible tubing, or when you want to use flexible tubing straight out of a bulkhead with a slip connection. Street/ Spigot…

    $6.65 Regular Price: $
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    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $273.00 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $273.00 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $299.25 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $299.25 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $402.50 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $402.50 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $568.75 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $568.75 Regular Price: $

    …taking just a couple days, and as long as the UV is running, the water will stay crystal clear! Every AquaUV Sterilizer includes quick-connect unions on the input and output allowing you to quickly remove the entire system from your aquariums plumbing for maintenance, allowing you to mount the…

    $628.90 Regular Price: $

    …Silent water pump that can feed the scrubber at the proper flow rates. Since every system is different, we included a Two Little Fishies Ball Valve that will let you dial in the perfect flow rate to grow algae as fast as possible. In most cases, the scrubber can drain right into the sump without…

    $1,369.00 Regular Price: $
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    …a fitting or two can delay a plumbing project for days. Here are some quick tips to avoid this. Plan your plumbing on paper Don't skimp on unions. Unions allow for easy breakdown and maintenance as well as remove the need for precise elbow placement. Use them as often as possible. When in doubt…

    $2.91 Regular Price: $
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    …a fitting or two can delay a plumbing project for days. Here are some quick tips to avoid this. Plan your plumbing on paper Don't skimp on unions. Unions allow for easy breakdown and maintenance as well as remove the need for precise elbow placement. Use them as often as possible. When in doubt…

    $3.90 Regular Price: $
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    …a fitting or two can delay a plumbing project for days. Here are some quick tips to avoid this. Plan your plumbing on paper Don't skimp on unions. Unions allow for easy breakdown and maintenance as well as remove the need for precise elbow placement. Use them as often as possible. When in doubt…

    $3.22 Regular Price: $
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    …a fitting or two can delay a plumbing project for days. Here are some quick tips to avoid this. Plan your plumbing on paper. Don't skimp on unions. Unions allow for easy breakdown and maintenance as well as remove the need for precise elbow placement. Use them as often as possible. When in doubt…

    $5.02 Regular Price: $
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