ZOELLER 137 Cast Iron Flow-Mate Effluent or Dewatering Pump; 0.5HP 1-1/2" NPT Discharge w/ float switch   SELLING AT OUR COST! 5 AVAILABLE     Effluent or dewatering submersible pump for septic tank, low pressure pipe (LPP) and enhanced flow STEP systems.

• Castings - Model 137, all cast iron ASTM class 25, 2500# tensile strength. Model 139, all bronze.
• Corrosion resistant powder coated epoxy finish
• Durable cast iron construction - switch case motor and pump housing, base and impeller
• Float operated 2 pole mechanical switch (automatic units only)
• No sheet metal parts to rust or corrode
• Oil filled and hermetically sealed, automatic reset thermal overload protected (1 Ph) motor
• Upper and lower sleeve bearings running in bath of oil
• Carbon and ceramic shaft seal
• Stainless steel screws, bolts, guard, handle, arm and seal assembly
• Maximum temperature for effluent or dewatering 130°F (54°C) (extra duty 140°F 60°C)
• Passes 5/8” spherical solids
• No screens to clog
• 1 ½” NPT discharge (1 ½” x 2” PVC Adapter fitting included with BN & BE Models)
• On point: 10”
• Off point: 2 3/4”
• Simplex and duplex systems packaged systems available
• Variable level control systems available designed for heavy duty effluent applications
• Automatic and nonautomatic models available

Consult Factory for Special Applications

Three phase pumps available in 200/208V, 230V or 460V
Electrical alternators, for duplex systems, are available and supplied with an alarm
• Mechanical alternators, for duplex systems, are available with or without alarm switches
• Simplex panels are available for 3 phase pumps
• Control alarm systems are available for 1 phase pumps
• Variable level control switches are available for controlling single and 3 phase systems
• Double piggyback variable level float switches are available for variable level long cycle controls
• Over 130°F (54°C) special quotation required

• Refer to FM1922 and FM0806 for temperatures over 130°F

About Landis Plumbing and Heating Supply:

Located in Landis, North Carolina, we're new to Ebay but have been in business since 1953 so please buy / bid with confidence.