RV Sewer Hose Coupler
Print Profile(1)
Description
Camco Style RV Sewer Hose Coupler
This is a custom-designed Camco-style RV sewer hose coupler featuring an integrated threaded end. It allows you to securely attach standard, flexible RV sewer hoses directly to your plumbing or drain adapters. Built with heavy-duty use in mind, the model includes reinforced lugs and dense structural walls to prevent leaks and withstand the harsh environments of campsites and dump stations.
Features
- Standard Fit: Matches standard Camco-style twist-lock bayonet or lug fittings.
- Threaded Connection: Deep, clean threads designed to screw firmly into standard ribbed RV sewer hoses.
- Ergonomic Lugs: Protruding pins provide excellent grip leverage when twisting the coupler on or off.
- Print-Optimized: Flat surfaces minimize the need for excessive supports while maintaining precise dimensions.
Post-Processing & Assembly
- Carefully remove the slim tree supports from the underside of the locking lugs and threads.
- Inspect the internal threads for any minor overhang artifacts and clean them up if necessary.
- Screw your flexible RV sewer hose onto the threaded end.
- Tip: Apply a bead of silicone sealant or use an appropriate hose clamp over the threaded joint to guarantee a completely airtight, leak-proof seal.
Optimized Print Profile
This profile is tuned for maximum part strength, water-tightness, and excellent layer adhesion.
š§µ Filament & Material
- Material: PETG (Highly recommended over PLA for outdoor durability, chemical resistance, and impact toughness)
š Layer Height & Geometry
- Layer Height: 0.16mm (Optimal for clean, precise threads and strong interlayer bonding)
- Wall Loops: 9 (Provides a near-solid outer shell to withstand twisting torque and ensure water-tight performance)
- Top/Bottom Shell Layers: 5
š¦ Infill
- Infill Density: 25%
- Infill Pattern: Gyroid (Provides uniform, multi-directional strength without creating internal pressure hot-spots)
š² Supports
- Support Type: Tree (Slim)
- Support Placement: On build plate only (Only needed to support the overhanging locking pins and the base transitions)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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