Sump/Battery Back-Up System, Pump HP 1/3, Width: 11"

ZOELLER — Battery Backup Sump Pumps — Sump/Battery Back-Up System, Pump HP 1/3, Width: 11"

This Battery Backup Sump Pumps from ZOELLER supports day-to-day operations where predictable fit and dependable handling matter.

Quick specs

• Secondary Pump Shaft Seal Material: Ceramic
• Primary Pump Hz: 60
• RPM: 1,550 RPM
• Length: 20"
• Manufacturer Part Number: 508-0018
• UPC: 053514454487

Product information

• Country of Origin: United States
• Manufacturer Part Number: 508-0018
• UPC: 053514454487

Dimensions

• Max. Diameter Solids: 1/2 in
• Width: 11"
• Diameter: 18"
• Primary Pump Maximum Solids Diameter: 1/2 in
• Width at Widest Point: 11 in
• Primary Pump Overall Height: 20 1/2 in
• Primary Pump Width at Widest Point: 11 in
• Discharge Dia.: 1 1/2 in
• Body Dia.: 18 in
• Discharge Diameter: 1 1/2 in
• Sump Pit Diameter - Minimum: 18 in
• Primary Pump Solids Diameter - Maximum: 1/2 in
• Min. Sump Pit Dia.: 18 in
• Cord Length: 9 ft
• Max. Dia. Solids (In.) - Back-Up: 1/4
• Length: 20"
• Height: 20-1/2"
• Manufacturers Warranty Length: 3 yr
• Overall Height: 20 1/2 in
• Cord Length - Pumps: 9 ft.

Details

• Discharge Gender: Male
• Secondary Pump Shaft Seal Material: Ceramic
• Primary Pump Hz: 60
• RPM: 1,550 RPM
• Primary Pump RPM: 1,550
• Primary Pump Duty Cycle: Continuous
• Secondary Pump Flow Rate @ 10 Ft. of Head: 30.0 gpm
• Discharge: 1-1/2 in M PVC Glue

This Battery Backup Sump Pumps is intended for professional buyers focused on durability and uptime.

Recommended for field service tasks and on-site replacement and selected for dependable day-to-day use.

Highlights

• Organized for straightforward purchasing and stocking.
• Suitable for maintenance, repair, and project-based procurement.
• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.