Multistage horizontal pump Pentax ULTRA U 3S-150/7
ULTRA-S – Stainless steel multistage horizontal centrifugal pump. For pumping clean, uncontaminated liquids in high pressure systems, irrigation, drinking and glycol water supply, water treatment, heating and air conditioning systems, washing systems.
Symbols:
Example: U 3S-120/6 T:
- U - Ejectors;
- 3 - Rated flow m3/h;
- S – Stainless steel hydraulics;
- 120 – Rated power HPx100;
- 6 – Number of impellers;
- T – 3 ~.
Specifications:
- Liquid temperature: -15°C to +110°C;
- Working pressure: 8.5 bar;
- Insulation class: F;
- Degree of protection: IP 44;
- 2-pole induction motor:
- 3~ 230/400V-50Hz;
- 1~ 230V-50Hz with thermal protection up to 1.85 kW.
Materials:
- Pump body: Chrome nickel with AISI 304 steel;
- Motor support: Aluminum;
- Impeller: AISI 304 chrome nickel steel;
- Mechanical seal:
- Ceramic - graphite ≤ 6 impeller blades;
- Graphite - silicon carbide ≥ 7 impeller blades.
- Motor shaft: Chrome nickel steel AISI 303;
Product Features/Benefits
One piece compact design
Quiet
Excellent performance, to significantly reduce operating and energy costs
Economical
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| hydraulic characteristics
outline drawing
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| Application Clean, uncontaminated liquids In pressurized systems Potable and glycol water supplies In water treatment systems Heating and air conditioning Wash systems | PENTAX PUMPS |
| Pumps | |
| Qmax, m3/h | 4.8 |
| Hmax, m | 80,1 |
| Pump Body | AISI 304 Chrome Nickel Steel |
| Motor kW | 1,1 |
| Motor Mount | Aluminum |
| Impeller | AISI 304 Chrome Nickel Steel |
| Motor Shaft | AISI 303 Chrome Nickel Steel |
| Liquid Temperature | -15°C to +110°C |
| Working pressure | 8.5 bar |
| Isolation Class | F |
| Protection level | IP 44 |
| Number of phases | 1 |