• Reliability - only moving parts are in diaphragm pump 
• Simplicity - one pump operation 
• Durability - Porcelain bowl with rugged pump
• Ideal for use with holding tanks
• Hand or electric options 
• Minimum maintenance required 
• Left & right discharge options 

For lighter applications, the Popular has been production engineered to significantly reduce costs while maintaining the benefits of this simple and highly effective system.  Like the Zenith, it is particularly suitable for holding tank applications due to its minimal use of flushing water.

1. Inlet Seacock

2. Hand Pump

3. Air Inlet Valve 

4. Discharge Seacock

5. Multi-Directional Base

Electric pump arrangement with manual backup pump