WIKA · Calibration technology · Family CPP
Hydraulic comparison test pump
Hydraulic comparison test pump for generating pressure up to 4,000 bar, used for testing, adjustment and calibration of pressure measuring instruments.
Range
0…4000 bar
CE
Price
On request
Depends on configuration
Special features
- Precisely adjustable dual-area spindle pump for filling, pressure generation and fine adjustment of pressure
- Proven technology of the model CPB3800HP dead-weight tester
- Compact dimensions
- Low weight
Identification
| Model | CPP4000-X |
| Product family | CPP |
| Subcategory | Hydraulic test pump |
Measuring range
| Pressure ranges | 0…4000 bar |
Process conditions
| Medium | oil |
| Calibration type | deadweight |
Operating environment
| Ambient temperature | +0…+40 °C |
| Weight | 13.5 kg |
Certifications and approvals
| Certifications | CE |
Additional details
| Portable | Yes |
| Datasheet languages | EN, DE |
Tables from datasheet
| Specifications | Model CPP4000-X |
|---|---|
| Pressure range | 0 ... 4,000 bar |
| Pressure transmission medium | Hydraulic fluid based onVG22 mineral oil or Sebacate oil (optional) |
| Reservoir | 170 cm³ |
| Pressure connections | |
| Test connection | 2 x G½Bfemale thread union nut with metal cone; equipped with two thread adapters M16 x 1.5 as standard |
| Distance between test connections | 290mm |
| Piston of spindle pump | |
| Piston diameter, low-pressure piston | 31.2mm |
| Piston diameter, high-pressure piston | 6.35mm |
| Displacement | approx. 5 cm³ |
| Material | |
| Wetted parts | Austenitic stainless steel, high-tensile brass, nitrile rubber |
| Permissible ambient conditions | |
| Operating temperature | 0 ... 40 °C |
| Instrument base | |
| Dimensions | 401 x 397 x 155 mm(WxDxH), for details, see technical drawings |
| Weight | 13.5 kg |
Storage case (option)
| Material | Wood |
|---|---|
| Dimensions | 664 x 614 x 380mm(WxDxH) |
| Weight | 8.5 kg |
Industry
Machinery
Simple hydraulic test pressure generation on site, in the laboratory or in the workshop · For the testing, adjustment and calibration of all types of pressure measuring instruments · Hydraulic pressure generation up to 4,000 bar [58,000 psi]
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