CLH/2 Type Vertical Multi-stage Double-outlet Centrifugal Pump
I. Overview
The CLH/2 type ship-used vertical multi-stage double-outlet centrifugal pump is a new type of vertical centrifugal pump that integrates functions such as cooling, fire-fighting, ballast, and pressing. It is suitable for various ships and military vessels and serves as an updated replacement product for CBL pumps.
II. Model Description
Example: CLH 150 – 125 – 17 / 2 A
- The impeller is modified for the first time (B indicates the second modification, and so on by analogy).
- The pump has 2 stages.
- The first-stage outlet diameter (mm) is obtained by dividing the head-flow ratio by 10 and rounding.
- First-stage outlet diameter (mm).
- Suction inlet diameter (mm).
- Ship-used vertical centrifugal pump.
III. Main Technical Performance Parameters
| Model | Flow Rate (m³/h) | Lift (m) | Rotating Speed (r/min) | Motor Power (kW) | Required Net Positive Suction Head (m) |
|---|---|---|---|---|---|
| CLH125-100-5/2 | 51/51 | 30/65 | 22 | 3.0 | |
| CLH125-100-7/2 | 80/40 | 25/55 | 18.5 | 3.0 | |
| CLH125-100-9/2 | 116/58 | 24/61 | 22 | 3.6 | |
| CLH125-100-9/2A | 141/62 | 25.5/59 | 22 | 3.4 | |
| CLH125-100-9/2B | 112/54 | 15/52 | 18.5 | 3.5 | |
| CLH125-100-10/2 | 110/50 | 20/35 | 15 | 3.5 | |
| CLH150-125-6/2 | 95/95 | 36.5/86 | 1450 | 45 | 4.3 |
| CLH150-125-6/2A | 95/70 | 32/80 | 37 | 4.3 | |
| CLH150-125-17/2 | 112/54 (assumed similar context, original data not fully clear for this row in flow split but kept as per table structure) | 27.5/77 | 45 | 4.5 | |
| CLH150-125-17/2A | 141/95 | 16.5/60.5 | 37 | 4.5 | |
| CLH150-125-12/2 | 199/99 | 23.5/70 | 45 | 4.6 | |
| CLH200-150-7/2 | 124/120 | 33.5/77 | 55 | 4.2 | |
| CLH200-150-7/2A | 215/120 | 23.5/65 | 45 | 4.4 | |
| CLH200-150-7/2B | 199/108 | 17/60.5 | 37 | 4.4 | |
| CLH200-150-13/2 | 257/124 | 24/68.5 | 55 | 3.7 | |
| CLH250-200-9/2 | 199/182 | 33/79 | 75 | 4.3 | |
| CLH250-200-9/2A | 348/174 | 22/71.5 | 75 | 4.1 | |
| CLH250-200-9/2B | 265/166 | 14.5/62 | 55 | 4.6 | |
| CLH250-200-19/2 | 389/182 | 22/70 | 75 | 4.8 |
Attention please: The description might be incorrect, please contact us for confirmation.
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