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RF MacDonald Co. offers sales, packaged systems design, service, installation, and parts for our customers!
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Goulds Pumps Water Technologies Division
Waste
water/Sewage Products
3885
Features and Benefits
- Impeller: Cast iron, semi-open, non-clog with pump-out vanes for mechanical seal protection. Balanced for smooth operation. Silicon bronze impeller available as an option.
- Casing: Cast iron volute type for maximum efficiency. 2" NPT discharge adaptable for slide rail systems.
- Mechanical Seal: SILICON CARBIDE VS. SILICON CARBIDE sealing faces. Stainless steel metal parts, BUNA-N elastomers.
- Shaft: Corrosion-resistant stainless steel. Threaded design. Locknut on three phase models to guard against component damage on accidental reverse rotation.
- Motor: Fully submerged in high-grade turbine oil for lubrication and efficient heat transfer.
- Designed for Continuous operation: Pump ratings are within the motor manufacturer's recommended working limits. Can be operated continuously without damage.
- Bearings: Upper and lower heavy-duty ball bearing construction.
- Power Cable: Severe duty rated, oil and water resistant. Epoxy seal on motor end provides secondary moisture barrier in case of outer jacket damage and to prevent oil wicking.
- O-ring: Assures positive sealing against contaminants and oil leakage.
