Goulds 4SD52H2BA, 4SD Series, Sewage Pump w Seal Sensor Probe, 3 HP, 200 V, 3 Ph

Description

Goulds 4SD Dual Seal Sewage Pump
Heavy duty cast iron pump capable of handling sewage containing up to 3-inch non-abrasive solids. Designed for use on guide rail systems and base elbow disconnect systems fitted with vertical 125# ANSI flanges for horizontal discharge.
Features
Cast iron, two vane semi-open, non-clog impeller with pump-out vanes for mechanical seal protection and balanced for smooth operation
Volute type casing for maximum efficiency
4" flange conforms to 125 # ANSI standard. Connects to A10-40 or A10-60 guide rail system
Dual mechanical seal with silicon carbide vs. silicon carbide outer seal and ceramic vs. carbon inner seal stainless steel metal parts
BUNA-N elastomers
Upper and lower shaft seals are positioned independently and are separated by an oil-filled chamber
Seal sensor probe located in oil-filled chamber. If pumpage should begin to leak past lower seal it indicates to pump control panel a fault has occurred (Requires optional seal fail circuit in the control panel)
Shaft constructed with 300 series stainless steel keyed design
Fasteners made of 300 series stainless steel
Capable of running dry without damage to components
Motor is rated for continuous duty when fully submerged
Class F insulation
O-ring assures positive sealing against contaminants and oil leakage
Class 10 overload protection must be provided in control panel
Tested to UL 778 and CSA 22.2 108 standards
CSA listed
Applications
Ideal for use in a variety of residential, commercial and industrial applications such as:
Sewage systems
Flood and pollution control
Dewatering/Effluent
Farms
Hospitals
Trailer courts
Motels
Specifications:
Brand: Goulds
Mfg. Number: 4SD52H2BA
Series: 4SD
Product Type: Sewage pump
Application: Sewage/Dewatering/Effluent
Operation: Manual
Horsepower: 3 HP
Voltage: 200 Volts
Phase: 3
Frequency: 60 Hz
Pump Casing: Cast iron
Speed: 1750 RPM
Impeller Diameter: 7"
Minimum Casing Thickness: 5/16"
Casing Corrosion Allowance: 1/8"
Impeller Material: Cast iron
Impeller Type: Two vane, semi-open; non-clog
Power Cord Length: 20 ft
Thermal Protection: Control panel required
Maximum Solids Handling: 3"
Minimum Submergence: 6" below top of motor
Discharge Connection: 4" 125# ANSI flange 8 bolt horizontal
Maximum Flow: 485 GPM
Maximum Head: 46 ft
Impeller Code: B
Seal Sensor Cable: 16/2, type SJTOW
Motor Design: NEMA 56 Frame
Seal/Heat Sensor Cable: 18/4, type SJTOW
Motor Cover: Cast iron
Motor Shaft: AISI 300 stainless steel
Locked Rotor Current: 53.8 Amps
Maximum Working Pressure: 30 PSI
Motor Insulation Rating: Class "F"
Maximum Submergence: 50 ft
Maximum Current: 16.6 Amps
KVA Code: G
Full Load Motor Efficiency: 85%
Start Resistance: N/A
Line-Line Resistance: 1.3
Maximum Temperature - Continuos: 104°F
Maximum Temperature - Intermittent: 140°F
Power Cable Size: 10/4