The 127A Series™ internal gear pump is the ideal solution for soaps, detergents & surfactants, acids, and more due to the all stainless steel construction. It can handle flows up to 320 GPM (73 m³/h).
Features & Benefits
- All stainless steel construction for corrosion resistance over a wider pH range
- Non-galling gear materials available for handling thin liquid applications
- Enhanced bearing housing allows easy installation of packing, component and most cartridge mechanical seals without modification
Capacity
to 320 GPM
to 73 m³/h
Viscosity
28 to 2,000,000 SSU
1 to 440,000 cSt
Pressure
to 150 PSI
to 10 Bar
Temperature
-120 to +500 °F
-85 to +260 °C
Options
Porting
Right Angle (90°) (Rotatable Casing), H-Q
Opposite (180°), QS
Flanged (ASME / ANSI)
Drives
R Offset Gear Reducer Drive
P Purchased Gear Reducer Drive
D Direct-Mounted Drive, H-HL
V Drive | V-Belt Drive
Mounting
Foot Mount
Sealing
Packing
Specifications
| Model | Standard Port Size | Nominal Pump Rating (GPM) | Nominal Pump Rating (m3/h) | Maximum RPM | Maximum Pressure PSI | Maximum Pressure BAR |
|---|---|---|---|---|---|---|
| H127A | 1.5 | 10 | 1.9 | 1150 | 150 | 10 |
| HL127A | 1.5 | 20 | 3.7 | 1150 | 150 | 10 |
| K127A | 2 | 50 | 11 | 520 | 150 | 10 |
| KK127A | 2 | 65 | 15 | 520 | 150 | 10 |
| LQ127A | 2.5 | 90 | 20 | 420 | 150 | 10 |
| LL127A | 3 | 110 | 25 | 420 | 150 | 10 |
| LS127A | 3 | 160 | 36 | 520 | 125 | 9 |
| Q127A | 4 | 200 | 45 | 350 | 175 | 12 |
| QS127A | 6 | 320 | 73 | 350 | 175 | 12 |
Select model for more detailed information:
Photos
Videos
TSM / Catalog / Flyers / Brochures
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REPAIR RESOURCES
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DRAWINGS
H-HL with Plain Head - 1.5" Class 150 ANSI RH/LH PDF
STEP
H-HL with Relief Valve - 1.5" Class 150 ANSI RH/LH PDF
STEP
K-KK with Plain Head - 2" Class 150 RH/LH PDF
K-KK with Relief Valve - 2" Class 150 RH/LH PDF
STEP
LL with Plain Head - 3" Class 125 ANSI RH/LH PDF
STEP
LL with Relief Valve - 3" Class 125 ANSI RH PDF
STEP
LQ with Plain Head - 2.5" Class 125 ANSI RH/LH PDF
STEP
LQ with Relief Valve - 2.5" Class 125 ANSI RH/LH PDF
STEP
LS with Plain Head - 3" Class 125 ANSI RH/LH PDF
STEP
LS with Relief Valve - 3" Class 125 ANSI RH PDF
STEP
Q with Relief Valve - 4" Class 150 ANSI RH/LH with Studs and Bolts PDF
STEP
QS with Plain Head - 4" Class 125 ANSI RH/LH PDF
STEP
QS with Plain Head - 6" Class 125 ANSI Opposite PDF
STEP
QS with Relief Valve - 6" Class 150 ANSI Opposite PDF
STEP
QS with Relief Valve - 6" Class 150 ANSI RH PDF
STEP