<img src="https://ws.zoominfo.com/pixel/FY6aNOEtNc0oa0twjhax" width="1" height="1" style="display: none;">
Barnes EcoTRAN™ Grinder Pump System
{id=56, name='Crane', order=10, label='Crane'}

Barnes EcoTRAN™ Grinder Pump System


The EcoTRANTM Grinder Pump System from Barnes Pressure Sewer System offers an innovative decentralized wastewater collection solution for residential properties. This underground system collects, grinds, and transmits sewage from individual homes to public sewer systems or a regional private wastewater treatment facility.

Installing the EcoTRAN pump system eliminates the need for gravity-based sewers on properties not connected to centralized infrastructure. The sealed basin preserves local groundwater from contamination while providing an efficient, affordable residential sewer alternative.


  • Aesthetically pleasing low-profile basin covers blend into the landscaping.
  • Grinder pump basin access is not required for routine maintenance.   
  • Simplified installation versus traditional gravity sewers.  
  • UL and CSA-certified electrical safety standards.
  • NSF-approved pump components.
  • Preset operating levels require no field adjustment.
  • Two grinder pump options: OGP universal application, OGV for reduced cost in lower system head applications.


  • New construction residential sewage collection.  
  • Replacement of existing residential septic systems.   
  • Sewer expansion in rural and suburban neighborhoods.
  • Decentralized treatment for remote homes.


  • OGP flow rate up to 28 gpm (106 LPM).
  • OGP heads up to 200 ft (61 m).
  • OGP flow rate up to 57 gpm (215 LPM).
  • OGP heads up to 100 ft (30 meters).
  • Discharge 1.25 in (3.2 cm).
  • “Inlet” to “Alarm” 15.5 gal (58.7 L).
  • “Alarm” to “On” 18.5 gal (70 L).
  • “On” to “Off ” 20.0 gal (75.7 L).
  • Residual volume below “Off” 10.5 gal (39.7 L).



Crane Pumps & Systems create innovative pump solutions for the effective and efficient transport of wastewater. We develop long-term customer relationships by providing exceptional service and responsiveness, which enables by our commitments to continuous improvement through the Crane business system.


An Experience Focused On You

It’s all about helping our customers succeed. We make substantial investments in technology and people to meet the demands of our customers so you stay in control and accomplish more.

At Crane Engineering, your experience as our customer matters.

Learn More