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Sump Ejector

Product Specifications

Model Pit Water Pump

Connection Type Screwed (npt)

Maximum Allowable Pressure 174 psig (12 barg)

Maximum Allowable Temperature 149°F (65°C)

Body Material ASTM, A351, X-750spring

Maximum Operating Pressure 174 psig (12 barg)

Maximum Capacity 6,460 lb/hr (2,930 kg/hr)

Armstrong offers a stainless steel sump ejector for use in draining unwanted water from steam pits, steam tunnels or enclosed spaces. The stainless steel sump ejector uses a snap-acting Inconel X-750 spring-assisted mechanism which engages a steam motive valve, turning the pump on or off as the float rises and falls. The all-stainless steel design will ensure long life in the harsh environment of a steam pit.

Resources

Specifications

• Sump Ejector Specifications

Drawings

• Sump Ejector 1-1/2″ Submittal Drawing (DXF)
• Sump Ejector 1-1/2″ Submittal Drawing (PDF)
• Sump Ejector 1-1/2″ Submittal Drawing page 2 (DXF)
• Sump Ejector 3/4″ Submittal Drawing (DXF)
• Sump Ejector 3/4″ Submittal Drawing Page 2 (DXF)

Data Sheets

• Sump Ejector Data Sheet

Installation and Maintenance

• Sump Ejector IOM
• Sump Ejector Typical Installation Instructions

Certifications

• PED