Premium Stainless Steel Construction – High-grade 304 stainless steel with corrosion-resistant electroplating ensures durability in freshwater/saltwater aquariums.
Precision CNC Machining – Laser-cut threads and seamless welding guarantee leak-proof connections for canister filters up to 1000L capacity.
Multi-Tank Compatibility – Universal 16/22mm tubing adapters fit most international brands (Eheim/Fluval) for reef/planted/pond setups.
Ergonomic Quick-Release Design – Patented twist-lock mechanism enables tool-free maintenance with reinforced ABS joints.
Professional Flow Optimization – Hydrodynamically tapered nozzles reduce turbulence while maximizing filtration efficiency by 30%.
Industrial-Grade Seal – Dual silicone O-rings withstand 3Bar pressure, ideal for high-flow sump systems or marine breeding tanks.
Space-Saving 45° Elbow – Rotatable angles simplify installation in cramped cabinets without kinking hoses.
























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SUNSUN Water inlet and outlet pipe fitting of fish tank filter barrel
$3.68$4.76-22.69%
Color:
602 replace 3 pieces of cotton; 603 replace 3 pieces of cotton; 12
16mm inlet and outlet pipe kit; 16
16mm 1 pcs; 16
22mm water pipe 1.5m; 12
16mm water inlet pipe kit; 12
22mm 1 pcs; 12
16mm outlet pipe kit; 12
16mm water pipe 1.5m; 16
22mm outlet pipe kit with accessories; 603b original factory 3-point suction cup; HJS-20 450g Active carbons; HJS-30 500G Ceramic rings
22mm inlet pipe black kit; 16
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