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High-Pressure Plunger Pump
Type
400Z
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Pump Gear
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Proven pump gear with forced lubrication and integrated
reduction gear, alternative gear ratio available.
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Pump Head
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Pump head with coaxially arranged valves and free of alternating
stress.
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Hydrostatically armoured pressure sleeves
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Conversion set with hard metal plungers and dynamic sealing
system
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High volumetric efficiency and minimized 'dead volume'
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Optimized valve kinematics giving minimal pressure fluctuation
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High service life of pump head components achieved by
using superior materials
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Easy maintenance due to simple assembly and good access
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Additional Equipment
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Pressure regulator manually or pneumatically
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Pneumatically operated 2/2-way switch valve
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Pneumatically operated check valve for 3/2-way function
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Resonator for optimum pulsation dampening on high-pressure
side
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Technical Data:
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| Operating pressure: |
400 - 1500 bar |
| Stroke of crank: |
130 mm |
| Oil filling: |
30 l |
| Weight: |
980 kg |
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Plunger P26 at 1500 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
98l/min |
258kW |
| 1800 |
3,60 |
500 |
99l/min |
260kW |
| 1800 |
4,23 |
425 |
84l/min |
221kW |
| 1500 |
2,96 |
506 |
100l/min |
263 kW |
| 1500 |
3,60 |
416 |
82l/min |
216kW |
| 1500 |
4,23 |
354 |
70l/min |
184 kW |
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Plunger P28 at 1300 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
114l/min |
262 kW |
| 1800 |
3,60 |
500 |
115l/min |
264 kW |
| 1800 |
4,23 |
425 |
98l/min |
225 kW |
| 1500 |
2,96 |
506 |
116l/min |
267 kW |
| 1500 |
3,60 |
416 |
95l/min |
220 kW |
| 1500 |
4,23 |
354 |
81l/min |
187 kW |
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Plunger P30 at 1150 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
131l/min |
268 kW |
| 1800 |
3,60 |
500 |
132l/min |
270 kW |
| 1800 |
4,23 |
425 |
112l/min |
230 kW |
| 1500 |
2,96 |
506 |
132l/min |
274 kW |
| 1500 |
3,60 |
416 |
110l/min |
225kW |
| 1500 |
4,23 |
354 |
93l/min |
191 kW |
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Plunger P35 at 850 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
181l/min |
274 kW |
| 1800 |
3,60 |
500 |
183 l/min |
276 kW |
| 1800 |
4,23 |
425 |
155l/min |
235 kW |
| 1500 |
2,96 |
506 |
185 l/min |
280 kW |
| 1500 |
3,60 |
416 |
152l/min |
230 kW |
| 1500 |
4,23 |
354 |
129l/min |
196 kW |
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Plunger P40 at 650 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
237l/min |
277 kW |
| 1800 |
3,60 |
500 |
239l/min |
279 kW |
| 1800 |
4,23 |
425 |
203l/min |
237 kW |
| 1500 |
2,96 |
506 |
242l/min |
282 kW |
| 1500 |
3,60 |
416 |
199l/min |
232 kW |
| 1500 |
4,23 |
354 |
169l/min |
197 kW |
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Plunger P45 at 500 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
307 l/min |
271 kW |
| 1800 |
3,60 |
500 |
308 l/min |
273 kW |
| 1800 |
4,23 |
425 |
263 l/min |
233 kW |
| 1500 |
2,96 |
506 |
313 l/min |
277 kW |
| 1500 |
3,60 |
416 |
257 l/min |
228 kW |
| 1500 |
4,23 |
354 |
219 l/min |
194 kW |
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Plunger P50 at 400 bar
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Driving speed
(1/min) |
Gear ratio
(1/x) |
Crankshaft
speed (1/min) |
Pump
output |
Drive
power |
| 2100 |
4,23 |
496 |
379 l/min |
269 kW |
| 1800 |
3,60 |
500 |
382 l/min |
271 kW |
| 1800 |
4,23 |
425 |
325 l/min |
231 kW |
| 1500 |
2,96 |
506 |
387 l/min |
275 kW |
| 1500 |
3,60 |
416 |
318 l/min |
226 kW |
| 1500 |
4,23 |
354 |
270 l/min |
192 kW |
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WOMA (GB) LTD
8
East Portway, Portway Industrial Estate, Andover, Hampshire,
SP10 3LU, UK
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| Tel: |
+44
(0)1264 354411 |
| Fax: |
+44
(0)1264 354499 |
| web: |
www.woma.gb.com |
| Email: |
sales@woma.gb.com |
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