GOULDS 3887BHF – WS_BHF Series Sewage Pumps
Impeller: Cast Iron, enclosed, non-clog, dynamically balanced with pump out vanes for mechanical seal protection.
Casing: Cast iron flangedvolute type for maximum efficiency.Designed for easy installation on A10-20 slide rail or base elbow rail systems.
Mechanical Seal: SILICON CARBIDE VS. SILICON CARBIDE Sealing faces for superior abrasive resistance, stainless steel metal parts, BUNA-N elastomers.
Shaft:Corrosion-resistant, 300 series stainless steel. Threaded design. Locknut on all models to guard adainst component damage on accidental reverse rotation.
Fasteners:300 series stainless steel.
Capable of running dry without damage to components.
Designed for continuous operation when fully submerged.
EXTENDED WARRANTY AVAILABLE FOR RESIDENTIAL APPLICATIONS
APPLICATIONS Specifically designed for the following uses:
• Homes • Water transfer
• Sewage systems
• Light industrial
• Dewatering/Effluent
• Commercial applications Anywhere waste or drainage must be disposed of quickly, quietly and efficiently.
SPECIFICATIONS GOULDS 3887BHF – WS_BHF Series Sewage Pumps
Pump
• Solids handling capabilities: 2″ maximum
• Capacities: up to 220 GPM
• Total heads: up to 81 feet TDH
• Discharge size: 2″ NPT threaded companion flange as standard. 3″ option available but must be ordered separately. (Order no. A1-3)
• Temperature: 104°F (40°C) continuous
140°F (60°C) intermittent.
MOTORS
• Fully submerged in high grade turbine oil for lubrication and efficient heat transfer. All ratings are within the working limits of the motor.
Class B insulation on 1 ⁄3- 11⁄2 HP models.
Class F insulation on 2 HP models.
Single phase (60 Hz):
• Capacitor start motors for maximum starting torque.
• Built-in overload with automatic reset.
• SJTOW or STOW severe duty oil and water resistant power cords.
• 1 ⁄3 – 1 HP models have NEMA three prong grounding plugs.
• 1½ HP and larger units have bare lead cord ends.
Three phase (60 Hz):
• Class 10 overload protection must be provided in separately ordered starter unit.
• STOW power cords all have bare lead cord ends.
• Bearings: Upper and lower heavy duty ball bearing construction.
• Designed for Continuous Operation: Pump ratings are within the motor manufacturer’s recommended
working limits, can be operated continuously without damage when fully submerged.
• 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. Standard cord is 20′. Optional lengths are available.
• Motor Cover O-ring: Assures positive sealing against contaminants and oil leakage.
COMPONENTS (for reference only)
Item No. Description
1 – Impeller
2 – Casing
3 – Mechanical Seal
4 – Motor Shaft
5 – Motor
6 – Ball Bearings
7 – Power Cable
8 – Casing O-Ring
