LH-14 Series – Submersible Corrosion-Resistant Pumps
Corrosion-resistant dewatering pump for mining and industrial industry
The LH-14-series is a submersible stainless steel casting high head corrosion-resistant pump designed for handling aggressive and corrosive liquids. The all wetted parts are made of 316 stainless steel, enables it to withstand demanding conditions found in construction, aggregate and mining applications. Being the pump cylindrical and slim, it can be installed in a well casing for deep well dewatering. The center flange construction assures a stable installation even if it is fixed by the discharge pipe. The pump incorporates seal pressure relief ports that prevent the pumping pressure from applying to the shaft seal.
| Discharge Bore(mm) | 80 – 200 |
|---|---|
| Motor Output(kW) | 3 – 110 |
Features
- 316 stainless steel wetted parts provide excellent corrosion resistance and durability
- Seal pressure relief port protects the mechanical seal from excessive pump pressure while submerged, helping to improve seal life and long-term reliability
- Top discharge, flow-thru design allows pumped liquid to cool the motor for reliable operation at low water levels
- Tsurumi’s exclusive oil lifter device, and dual silicon carbide mechanical seals
- Anti-wicking cable entry system prevents water ingress, protecting internal components
Typical Applications
- Civil infrastructure projects (road, rail, dam, and bridge)
- Deep well dewatering
- Mining pit drainage
- Industrial plants
Note:
1. Not all the pumps listed in the catalogue are available for Australia. Models for Australia are listed below under ‘Models’
2. Product guides / catalogues may vary for Australia. Contact us for the latest technical data
| Model | Discharge Bore (mm) | Motor Output (kW) | Phase | Starting Method | Solids Passage (mm) |
|---|---|---|---|---|---|
| LH422-14 | 100 | 22 | Three | D.O.L. | 6 |
| LH637-14 | 150 | 37 | Three | Star-Delta | 6 |
| LH6110-14 | 150 | 110 | Three | Star-Delta | 10 |
| LH837-14 | 200 | 37 | Three | Star-Delta | 20 |
| LH8110-14 | 200 | 110 | Three | Star-Delta | 20 |
Why Choose Tsurumi
Tsurumi pumps are known worldwide for their reliability, ease of maintenance and long service life. With more than a century of engineering experience, Tsurumi is trusted by contractors, councils and operators across Australia. Customers also benefit from national spare-parts support and fast delivery.
Proven Tsurumi Reliability
Tsurumi pumps are used on job sites across the world. The LH-14 series is designed for applications requiring corrosion-resistant submersible pumps, delivering reliable performance in harsh and aggressive environments.
Related Products
LH-W-14 Series – Submersible High-Head Corrosion-Resistant Pumps
SFQ Series – Submersible Stainless Steel Pumps
