Myers Model VH20 High Head Grinder Pump Description

The Myers VH20 Series is the newly innovative 2 HP Submersible Grinder Pump is designed specifically for use in today's complex wastewater environment. It features an advanced cutting technology and semi-open impeller design to effectively macerate typical domestic sewage solids into a fine slurry.

Myers Model VH20 High Head Grinder Pump Superior Features

• Cable Entry System:
• Optional Quick Disconnect Cord Available for Ease of Maintenance.
• Cable Jacket Sealed by Compression Fitting; Individual Wires Sealed by Compression Grommet for Double Seal Protection Against Water Ingress.
• Replace Power Cord without Disturbing Motor for Ease of Maintenance.
• Oil-Filled Motor:
• Maximizes Heat Dissipation; Provides Constant Bearing Lubrication for Long Life.
• High Torque Start/Run Capacitor for Single or Three-Phase Motors, Assured Starting Under Heavy Loads.
• Heavy 416 SST Shaft:
• Corrosion Resistant, Reduces Shaft Deflection for Long Life.
• Lower Double Row Ball Bearings:
• Absorb Both Axial and Radial Loads for Increased Durability.
• Double Mechanical Shaft Seals:
• In Oil-Filled Seal Chamber for Continuous Lubrication, Superior Motor Protection.
• Seal Leak Probe:
• Located in Seal Chamber Instead of Motor Area for Truly Early Warning of Water Leaks. Allows Corrective Action before Costly Motor or Bearing Failure Occurs.
• Activates Warning Light in Control Panel.
• SST Semi-Open Impeller:
• Provides Improved Performance, Resists Clogging.
• Pump-Out Vanes Help Keep Trash from Sea, Reduces Pressure at Seal Face for Longer Life.
• Axial Cutter System:
• Constructed of 440 SST Hardened to 57-60Rc for Long Life.
• Easily Replaceable without Dismantling Pump.
• Volute Case:
• Cast Iron 1¼" NPT Vertical Flanged Discharge.

Myers VH20-43-20 Grinder Pump Specifications

• VOLTAGE: 3ø, 460V, 60Hz
• HORSEPOWER: 2.0 HP
• AMP DRAW (full load): 6.0
• MOTOR TYPE: Oil-Filled for Maximum Heat Dissipation and Constant Bearing Lubrication
• RPM: 3450
• MAXIMUM HEAD: up to 185'
• MAXIMUM CAPACITY: up to 31 GPM
• SWITCH TYPE: Manual
• MINIMUM SUMP DIAMETER: Simplex; 24" Duplex; 36"
• DISCHARGE PIPE SIZE: 1-1/4" Flanged, Vertical
• IMPELLER TYPE: Stainless Steel, Semi-Open
• CORD LENGTH: 20'
• CORD SIZE: 12-5
• BODY CONSTRUCTION: Cast Iron
• MAXIMUM LIQUID TEMPERATURE: 140°F (60°C)
• CONTROL BOX REQUIRED

Myers Model VH20 High Head Grinder Pump Curve

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Myers Model VH20 High Head Grinder Pump Product Resources

Download Myers Model VH20 Grinder Pump Sale Brochure

Download Myers Model VH20 Grinder Pump Specifications

Download Myers Model VH20 Grinder Pump Installation & Service Manual