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Products |
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 Fixed
Pump - PFBK
- Inlet and Delivery Check Valves are
Positively Seated for High Efficiency
- Cartridge Construction Inlet and Delivery
Valves Allow for Easy Maintenance
- Hardened Steel Pistons Located in Stationary
Cylinder Allow for High-Speed Operation
- Optional Integral Supercharge Pump
- Hydrodynamic Thrust Bearing
- Rugged, High Response, Lightweight
Poppet Construction Assures Long Life
- Single or Double Discharge
- Multiple Deliveries
- Thru Drive Available
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| Click
Here for Additional Documentation |
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| Nominal Dimensions |
| Unit Size |
Length
|
Width |
Height |
Weight |
Mounting |
| |
in. |
mm |
in. |
mm |
in. |
mm |
lbs |
kg |
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PFBK033
PFBK043
PFBK052
PFBK065 |
23.3 |
593 |
14.1 |
366 |
14.1 |
359 |
Foot
462
Flange
423 |
Foot
210
Flange
192 |
Foot or
Face
Mount |
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| Nominal Performance Specifications |
| Unit Size |
|
33 |
43 |
52 |
65 |
| Theoretical
Maximum
Displacement |
in^3/rev |
2.1 |
2.7 |
3.3 |
4.2 |
| ml/rev |
35,3 |
45,3 |
55,1 |
69,2 |
| Rated
Continuous Pressure |
psi |
14,500 |
10,150 |
10,150 |
6000 |
| bar |
1000 |
700 |
700 |
415 |
| Maximum
Pressure |
psi |
14,500 |
10,150 |
10,150 |
6000 |
| bar |
1000 |
700 |
700 |
415 |
Flow
Rate - SINGLE
at 380 bar & 1500 rpm
rated cont. pressure
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gpm |
12.1 |
16.3 |
20.1 |
25.8 |
| l/min |
46,0 |
61,7 |
76,2 |
97,5 |
Flow Rate - DOUBLE
at 380 bar & 1500 rpm
rated cont. pressure |
gpm |
6.2 + 6.2 |
10 + 6.2 |
10 + 10 |
12.9 + 12.9 |
| l/min |
23,0 + 23,0 |
38,1 + 23 |
38,1 + 38,1 |
48,7 + 48,7 |
| Maximum Speed |
rpm |
1800 |
1800 |
1800 |
1800 |
Power
Input
1500 rpm
rated cont. pressure |
hp |
121 |
114.3 |
141 |
107 |
| kW |
90 |
84,7 |
104,5 |
79,3 |
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