The 475 Series™ internal gear pump is the ideal solution for filtering, circulating, transferring, and lubricating because of its positive, smooth delivery of product. It can handle flows up to 30 GPM (7 m³/h).
Features & Benefits
- The close-coupled pump size is cut to a minimum, saving space
- Mounts directly to the motor, no drive equipment needed
- Simplified rotor retention system, economical for medium duty applications
Capacity
to 30 GPM
to 7 m³/h
Viscosity
28 to 2,500 SSU
1 to 550 cSt
Pressure
to 100 PSI
to 7 Bar
Temperature
-20 to +350 °F
-25 to +175 °C
Options
Porting
Opposite (180°)
NPT
Drives
M Motor Mounted Drive
Mounting
Motor Mount
Sealing
Component Mechanical Seal
Specifications
| Model | Standard Port Size | Nominal Pump Rating GPM | Nominal Pump Rating m3/h | Maximum RPM | Maximum Pressure PSI | Maximum Pressure BAR |
|---|---|---|---|---|---|---|
| G475 | 1 | 7 | 1.5 | 1800 | 100 | 7 |
| GG475 | 1 | 10 | 2 | 1800 | 100 | 7 |
| H475 | 1.5 | 15 | 3.5 | 1800 | 100 | 7 |
| HJ475 | 1.5 | 20 | 4.5 | 1800 | 100 | 7 |
| HL475 | 1.5 | 30 | 7 | 1800 | 100 | 7 |
Videos
TSM / Catalog / Flyers / Brochures
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REPAIR RESOURCES
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DRAWINGS
G-GG with Plain Head - 1" NPT Opposite PDF
STEP
G-GG with Plain Head - 1" NPT Opposite 56C/143TC/145TC PDF
STEP
G-GG with Relief Valve - 1" NPT Opposite PDF
STEP
G-GG with Relief Valve - 1" NPT Opposite 56C PDF
STEP
H-HL with Plain Head - 1.5" NPT Opposite 56C/143TC/145TC PDF
STEP
H-HL with Relief Valve - 1.2" NPT Opposite PDF
STEP
H-HL with Relief Valve - 1.5" NPT Opposite PDF
STEP