Centrifugal pump Lowara e-NSC SERIES
The Lowara pump model e-NSC is a centrifugal pump series that leaves the shaft in cast iron.The pump is designed to be equivalent to some discrete models such as FSA of Ebara, CA of Pentax and NCB of Saer. Pumps are the company's best-selling industrial pump. Pumps are used in many industries and fire protection. Pumps are imported from the Philippines genuine. The pump is also available as an option to pair with either a 2 or 4 pole motor, depending on the intended use of the customer
Specifications of centrifugal pump Lowara e-NSC:
Specifications:
- Flow: Max: 1800m3 / h
- Head: Max: 160m
- Pump chamber pressure: Max 16bar
- Working temperature: Max 900C
- Power: 0.37kw - 335kw
- Power supply: 230V / 380V
- Insulation class: Class F
- Protection level: IP 55
Material:
- Pump chamber: Cast iron
- Impeller: Copper
- Pump shaft: stainless steel AISI 420
- Seal type: Mechanical seal (Cer / Car / NBR)
Application:
- Water transportation
- High-rise apartment building water supply
- Booster pump for fire
- Fire pump system, fire protection
- Booster pump system – Booster
- Air conditioning system, heat exchanger
- Boiler system.
- Irrigation pump, drainage, washing filter
- Driven by electric, petrol, and diesel engines
- Industrial and home applications.
Xylem, the leading manufacturer of pumps and pump equipment, has added to its Lowara range by launching the e-NSC series,a new series of heavy end suction pumps targeting the Construction and Industrial Services market.
The e-NSC series has been designed to provide end users with the most energy efficient solution possible. It has a Minimum Efficiency Index (MEI) above what was required by the 2015 ErP Directive 2015 update - and uses an IE3 engine, which requires very low operating costs, providing long-term economic benefits for end user.
A cast iron version of the range will be available from May 2014, while a full duplex stainless steel version will be launched in January 2015.
When combined with a Hydrovar vacant Xylem pump controller, the pump speed can be reduced by 50% to save up to 82.5% in energy consumption compared to traditional pumps. Given the scale of many commercial and industrial heating systems, this can significantly reduce a building's energy costs without affecting system efficiency.
To cater to the different needs of the Industrial Construction Services market, the Lowara end suction pump, e-NSC is available in six different sizes, from DN100 to DN300, and has pump rates up to 1,800 m³ / H. With heads up to 120m high, the e-NSC series can operate at a maximum pressure of 16 bar and water pumps range from -20 ° C to + 140 ° C. An extended temperature version is also available. Water can be transported from -40 ° C to + 180 ° C.
Nicola Tomanin, Product Manager for centrifuges products at Xylem AWS EMEA, commented: Heating in the Construction Services industry can make up a significant amount of a company's monthly energy bill. Given the size of these many systems, Installing energy-saving pumps like our e-NSC range can give end users a way to reduce these bills and improve the overall efficiency of their HVAC systems.
The e-NSC range also incorporates a number of innovative features including mechanical side sealing options to eliminate leaks, and will be available in different materials - from cast iron to duplex stainless steel - to serve any liquid that may require a pump, It is suitable for a wide variety of applications, including: water transport, hydronic heating and cooling systems, fire extinguishing systems.
e-NSC SERIES
High efficiency energy saving end-suction
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Key Features |
Taking end suction pumps to a new level
By combining high efficiency with high flexibility regarding installation, material options and temperature, the new Lowara e-NSC series is the natural choice for water transport, hydronic heating and chiller systems, fire protection systems and a vast number of industrial applications.
High efficiency
New designed high efficiency hydraulics well exceeding the ErP2015 level and IE3 motors set the basis for very low operation costs.
Long service life & easy maintenance
Robust design, different bearing frame sizes and stainless steel replaceable wear rings ensure a long service life. The e-NSC is also designed for easy maintenance and all service points are easy reachable to reduce downtime.
Exactly the right configuration
The e-NSC end suction pumps come in three different configurations:
- Frame mounted (bare shaft or complete with coupling and motor)
- Stub shaft
- Close coupled for compact footprint
Material options that range from cast iron to duplex stainless steel, multiple mechanical face seal options and the availability of an advanced bearing bracket make the e-NSC the right solution for all water-based fluids.
