KRAL-USA Equipment
C series screw pumps
Self-priming high-pressure three screw pump up to 100 bar for injection, feed, burner, jacking and hydraulic applications.
Description
The C series is KRAL's high-pressure three screw pump, offered as CK, CL and CG variants that share main components but differ in sealing, bearing and housing options. CK uses a radial shaft seal ring; CL has a longer screw set allowing different seal options and an optional external bearing; CG is a housed version with cast iron or steel housings and an optional external overflow valve.
Key features
- Pressures of 70 bar and 100 bar
- Delivery rates up to 1,750 l/min (CK, CL) and 3,550 l/min (CG)
- Horizontal, vertical, flange-mounted and in-tank mounting
- Certifications: ABS, BV, CCS, DNV, GL, LRS, MRS, NK, RINA, KR
Applications
- Injection, feed, burner and jacking pumps
- Transformer oil cleaning and hydraulic pumps
- Main or pre-lubrication and reduction gear lubrication
Specifications
| Delivery rate CK | 1,750 l/min |
|---|---|
| Delivery rate CL | 1,750 l/min |
| Delivery rate CG | 3,550 l/min |
| Pressure range | 70 bar; 100 bar |
| Temperature range | -20 °C to 180 °C, magnetic coupling to 300 °C |
| Housing | Nodular cast iron, steel and aluminium |
| Certifications | ABS, BV, CCS, DNV, GL, LRS, MRS, NK, RINA, KR |
More from KRAL-USA
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