Detachable UPVC Flush Mount Aquarium Drain Bulkhead
Upgrade your aquarium maintenance with the ultimate quick-disconnect drain fitting from Atradesen.com. Featuring a premium union-style joint and a flat flush-mount head, this UPVC bulkhead is engineered for heavy-duty sumps, breeding tanks, and commercial seafood pools requiring zero-residue drainage and effortless future disassembly.
🌟 Premium Maintenance & Flow Features
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Quick-Disconnect Union Design: The detachable bottom half allows you to easily separate your plumbing lines for tank moving, cleaning, or pipe maintenance without ever needing to cut glued PVC joints.
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Zero Dead Water Drainage: The ultra-flat interior profile sits perfectly flush with the tank floor, guaranteeing 100% complete waste and water removal.
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Industrial-Grade UPVC: Rated for 1.0 MPA working pressure and temperatures up to 55°C. Connects to standard metric hard pipes via PVC cement or a snug push-fit.
⚠️ Sizing & DIY Modification Guide (Crucial!)
Please review the Atradesen.com installation specs carefully before purchasing to avoid leaks:
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Standard Clamping Thickness: Designed to securely clamp glass or acrylic panels between 10mm to 15mm thick right out of the box.
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🚨 Thin Glass DIY Warning: If your tank glass is thinner than 10mm, the threaded pipe will be too long to tighten fully. You MUST manually cut/saw the male thread shorter on-site to achieve a tight seal!
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25mm Model: Fits 25mm O.D. Pipe | Required Drill Hole: 25-28mm
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32mm Model: Fits 32mm O.D. Pipe | Required Drill Hole: 32-35mm
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40mm Model: Fits 40mm O.D. Pipe | Required Drill Hole: 40-44mm
