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7GB5-1-1/2F
Burks 7GB5-1-1/2F Centrifugal Pump, Close Coupled, 60 Hz, Single Phase, 3500 RPM, 3/4 Horsepower, ODP Motor Enclosure, 53 lbs.
Item: 7GB5-1-1/2F
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7GB5-1-1/2F
Burks 7GB5-1-1/2F Centrifugal Pump, Close Coupled, 60 Hz, Single Phase, 3500 RPM, 3/4 Horsepower, ODP Motor Enclosure, 53 lbs.
| Adapter Material | Cast Iron |
| Capacities (GPM) | 80 |
| Casing Material | Cast Iron |
| Casing Working Pressure | 200 |
| Discharge NPT (Inches) | 1-1/2" |
| Heads To (Feet) | 110 |
| HP | 0.75 |
| Hz | 60 |
| Impeller Material | Bronze |
| Impeller Size (Inches) | 4" |
| Inlet Pressure (PSI) | 100 |
| Material | Bronze Fitted |
| Maximum Operating Temperature | 225°F (107°C) - Standard Buna-N Seal |
| Motor Enclosure Type | ODP - Open Drip Proof |
| Motor Shaft Material | 303 Stainless Steel |
| Phase | 1 Ph (Single Phase) |
| Shaft Seal Material | Carbon / Ceramic / SS Buna-N |
| Speed (RPM) | 3500 |
| Suction NPT (Inches) | 1-1/2" |
| Voltage | 115/230 |
GB-1-1/2F Series Information
| General Description |
|---|
| Burks GB-1-1/2 Series - Centrifugal Pump, Close Coupled |
| Materials of Construction |
| Adapter - All Iron: Cast Iron, Bronze Fitted: Cast Iron, All Bronze: Bronze. Casing - All Iron: Cast Iron, Bronze Fitted: Cast Iron, All Bronze: Bronze. Shaft: #303 Stainless. Impeller: All Iron: Bronze, Bronze Fitted: Bronze, All Bronze: Bronze. Wear Ring: All Iron: Steel, Bronze Fitted: Bronze, All Bronze: Bronze. Shaft Seal: Carbon Ceramic SS Buna-N |
| Motors |
| Standard pump motors have open drip proof construction and are rated with jet pump service factors for continuous duty operation. Open Drip Proof motors are 56 frame size with NEMA standard mounting flange, one piece threaded stainless steel shaft and ball/ball bearing construction. |
| Easy To Service |
| back pull-out design allows removal of pumping assembly without disturbing piping. Saves costly fittings. Saves Installation time. |
| Mechanical Shaft Seal Information |
| Leak Proof Mechanical Seal - Self Adjusting - for temperatures up to 225°F (107°C). Easy to service. |
| Motor Information |
| 60 Hz - 3500 RPM - ODP 50 Hz - 2900 RPM - ODP Single Phase: 115/230 Volts Three Phase: 208-230/460 Volts |
| Overload Protection |
| All single phase ODP and Totally Enclosed motors have built-in overload protection. All three phase motors and all explosion proof motors must be installed with a magnetic starter which provides full 3-leg protection. Failure to use correct starter and overloads will void motor warranty |
| Enclosed Bronze Impeller |
| Enclosed Bronze Impeller threaded onto stainless steel motor shaft. Balanced for smoother, quieter operation. |
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