Complete PVC Straight Drainage Kit with Side-Handle Valve
Experience the perfect combination of maximum water flow and space-saving operation with this complete DIY Straight Drainage Kit from Atradesen.com. Featuring a direct-down slotted bulkhead and an innovative side-handle ball valve, this set is ideal for fast water changes in aquariums, sumps, and multi-tank breeding racks.
📦 Complete DIY Plumbing Set
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1x Straight Drain Bulkhead: Direct downward flow with a slotted strainer cap to prevent fish or large debris from clogging your system.
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1x Space-Saving Side-Handle Valve: Unlike traditional T-handle valves, the side-mounted handle requires much less clearance to turn, making it perfect for tight aquarium cabinets.
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2x PVC Pipe Sections: Includes a 10cm and a 20cm pipe. Customize your exact drop length by cutting the pipes on-site with a standard hand saw.
💡 Assembly & Installation Disclaimer
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Shipped Unassembled: Build it your way! This product is sold as a disassembled kit.
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Connection Method: For low-pressure gravity setups, parts can be push-fit snugly. For high water pressure, PVC waterproof adhesive/glue MUST be used on all slip joints (glue sold separately).
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Sealing Tips: Wrap the bulkhead threads with Teflon/PTFE tape before tightening. Always place the single silicone gasket on the smooth outer wall of your tank.
⚠️ Sizing & Drilling Guide (Crucial!)
Avoid leaks by matching your setup to the Atradesen.com specifications below:
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20mm Kit: Pipe O.D: 20mm | Drill Hole: 20-23mm | Clamps Glass: 2-15mm
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25mm Kit: Pipe O.D: 25mm | Drill Hole: 25-28mm | Clamps Glass: 2-18mm
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32mm Kit: Pipe O.D: 32mm | Drill Hole: 32-35mm | Clamps Glass: 2-24mm
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40mm Kit: Pipe O.D: 40mm | Drill Hole: 40-43mm | Clamps Glass: 2-25mm
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50mm Kit: Pipe O.D: 50mm | Drill Hole: 50-55mm | Clamps Glass: 2-26mm
💡 Pro Tip: This kit is our recommended configuration. Feel free to browse Atradesen.com to mix and match individual pipe fittings for your own custom build!