Octo Essence 130/Aquatrance 1800S Output Adapter
SKU: ROP-AQOA-ESS130
• Genuine Reef Octopus replacement part designed for the Aquatrance 1800s pump
• Specifically engineered to fit the Essence S-130 internal skimmer body
• Ensures all air and water flow is directed into the bubble chamber without leaking
• Durable, saltwater-safe construction matches original factory equipment
• Ideal For: Cracked adapters; Essence S-130 owners; pump maintenance and repair
Reef Octopus
Globally trusted for premium protein skimmers and pumps, engineered in-house for unmatched reef filtration performance.
Reef Octopus Essence 130 Skimmer Output Adapter
The Reef Octopus Essence 130 Output Adapter is a critical union that connects the Aquatrance 1800s pump to the main skimmer body. This genuine replacement part ensures that the high-volume air and water mixture generated by the pump is funneled directly into the reaction chamber without internal pressure loss. A secure seal at this point is vital for maintaining the dense foam column required for effective organic export.
Constructed from high-grade, corrosion-resistant materials, this adapter is designed to withstand constant water pressure and the vibrations of the skimmer pump. Over time, frequent disassembly for cleaning or accidental over-tightening can lead to cracks in the original adapter. If you notice bubbles escaping from the base of the skimmer body rather than rising through the neck, a compromised output adapter is a likely cause. This OEM part restores your Essence S-130 to its original factory configuration.
Key Features
• OEM Precision Fit: Guaranteed compatibility with the Aquatrance 1800s pump and Essence 130 body.
• Leak-Proof Connection: Designed to maintain internal pressure for consistent foam production.
• Durable Build: Resistant to salt creep and the high-humidity environment of a sump.
• Easy Installation: Threads or slides into place during standard pump maintenance.
• Maintains Performance: Ensures 100% of pump output reaches the bubble diffusion plate.
Ideal For
• Replacement Needs: Fixing units with cracked or stripped output threads.
• Performance Restoration: Eliminating internal leaks that reduce bubble density in the neck.
• Used Skimmer Repair: Updating internal components when refurbishing an older Essence 130.
• Essence S-130 Owners: Specifically designed for the 130-series internal skimmer model.
What's Included:
• (1) Essence 130 Replacement Output Adapter
Specifications:
• Compatible Pump: Aquatrance 1800s
• Compatible Skimmer: Reef Octopus Essence S-130
• Material: High-quality PVC/Plastic
• Part Type: Pump Output Adapter
• Manufacturer: Reef Octopus
- Turn off the skimmer pump and remove the skimmer from the sump.
- Remove the skimmer body from the base to expose the pump.
- Disconnect the bubble chamber and unscrew the old adapter from the pump output.
- Clean the threads on the pump to ensure no grit or salt prevents a tight seal.
- Install the new Essence 130 Output Adapter, being careful not to cross-thread.
- Reassemble the pump and body, ensuring the O-ring is properly seated.
Pro Tips:
Inspect your O-rings.
A tight fit is only possible if the O-rings are in good condition. When replacing the adapter, check the associated O-rings for flat spots or cracks. A small amount of aquarium-safe silicone lubricant will help create a perfect seal.
Hand-tighten only. The acrylic and plastic components of your skimmer are durable but can crack under excessive force. Always tighten the adapter by hand; never use pliers or wrenches, as this can strip the threads or crack the pump volute.
Check for internal bubbles. After installation, look closely at the base of your skimmer while it is running. If you see large bubbles escaping from the connection point between the pump and the adapter, the seal is not secure and your skimming efficiency will be reduced.