The 4195 Series™ internal gear pump is the perfect solution for refined fuels, lube oils, rotating equipment lubrication, and more due to its high speed operation for thin to moderate viscosity applications. It can handle flows up to 580 GPM (132 m³/h).
Features & Benefits
- The most compact gear pump series available to fit tight space constraints
- High speed operation for the most economical pump option for thin to moderate viscosity applications
- Vertical mounting options to further reduce the unit footprint
Capacity
to 580 GPM
to 132 m³/h
Viscosity
28 to 15,000 SSU
1 to 3,300 cSt
Pressure
to 250 PSI
to 17 Bar
Temperature
-40 to +300 °F
-40 to +150 °C
Opcions
Porting
Opposite (180°)
NPT
High Pressure Flanges
Flanged (ASME / ANSI or DIN Compatible)
Drives
D Direct-Mounted Drive
R Offset Gear Reducer Drive
P Purchased Gear Reducer Drive
M Motor Mounted Drive
Mounting
Foot Mount
Motor Mount
Vertical Mount
Sealing
Behind the Rotor Seal
Balanced Seal
Specifications
Model | NTP Ports | Flange Ports Class 125 (in) | Flange Ports DIN PN-16 (mm) | Nominal Pump Rating (60hz) GPM | Nominal Pump Rating (60hz) m3/h | Maximum RPM | Maximum Pressure PSI | Maximum Pressure BAR |
---|---|---|---|---|---|---|---|---|
G4195 | 1 | - | - | 8 | 1.8 | 1750 | 250 | 17 |
GG4195 | 1 | - | - | 10 | 2.3 | 1750 | 250 | 17 |
H4195 | 1.5 | - | - | 15 | 3.4 | 1750 | 250 | 17 |
HJ4195 | 1.5 | - | - | 20 | 4.5 | 1750 | 250 | 17 |
HL4195 | 1.5 | - | - | 30 | 6.8 | 1750 | 250 | 17 |
AS4195 | 2.5 | - | - | 55 | 12 | 1750 | 250 | 17 |
AK4195 | 2.5 | - | - | 85 | 19 | 1750 | 250 | 17 |
AL4195 | 3 | - | - | 115 | 26 | 1750 | 250 | 17 |
KE4195 | - | 4 | 100 | 150 | 34 | 1750 | 150 | 10 |
KKE4195 | - | 4 | 100 | 205 | 47 | 1750 | 150 | 10 |
LQE4195 | - | 4 | 100 | 235 | 53 | 1150 | 150 | 10 |
LSE4195 | - | 4 | 100 | 350 | 80 | 1150 | 150 | 10 |
Q4195 | - | 6 | 150 | 460 | 104 | 750 | 150 | 10 |
QS4195 | - | 6 | 150 | 580 | 132 | 640 | 150 | 10 |
Photos
Videos
Lube Oil (Machinery Lubrication)
Machinery lubrication pumps are used in everything from small backup generators to naval ships. Lube oils, as the name implies, are the liquids used to lubricate rotating and reciprocating machinery. Lube oils may be handled at higher pressures to ensure their penetration of the equipment.