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Hup Heng (KL) Sdn Bhd
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 Pumps
Pumps-Aqualine |
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Applications
1. Heating and air conditioning system.
2. Water lifting from lakes, rivers, wells, etc.
3. Irrigation systems on ground surface or by sprinkling.
4. Water supply and distribution for isolated houses or small villages.
5. Pressure systems.
6. Industrial services.
7. Domestic hot water supply systems.
Construction Features
It is a single impeller centrifugal pump coupled by a spindle to a totally enclosed asynchronous motor. The motor cooling is obtained by means of external ventilation. The shaft seal is of the mechanical type. Single and twin construction. Performance data as given on the guidelist and on the nameplate refer to continuous duty and clear water (specific weight: 1000 Kg/m3) with a manometric suction head of 2 meters.
Installation
Since suction and delivery are in-line, pump can be installed in line with the piping, either horizontally or vertically. Do not install the pump with motor facing downwards.
On request the pumps can be supplied with flanged counterflanges.
Flanges:
Flanges are according to UNI 2223-29
PN 10 standards.
For 32 x 100 - 40 x 100 PN6.
Construction Materials
1. Pump casing: Cast iron
2. Impeller: Cast Iron (Noryl for 32-100)
3. Shield, lantern, cover: Cast iron
4. Shaft: Stainless steel
Pump Working Limits:
1. Max working pressure: 10 bar (6 bar for 32x100 - 40x100)
2. Max liquid temperature: +130°C (+60°C for 32 x 100)
3. Min. liquid temperature: -10°C
4. Max ambient temperature: + 40°C
5. Max liquid viscosity: 5 °E.
Motor:
Asynchronous threephase motor.
1. Protection: IP 54 (IP55 on request)
2. Standard voltages:
50 Hz: V.220 / 400 (+-10%)
60 Hz: V.220-250 / 400-440 (+-10%)
Different voltages and cycles upon request
3. Insulation: Class F.
Tolerances:
1. Pump: ISO 2548 class C annex B.
2. Motor: According to CEI standards
Important:
1. The sum of suction pressure and total head of the pump must never exceed 10 bar
(6 bar for 32 x100 - 40 x 100)
2. 60 Hz: Same performances with reduced impeller diameter
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| Company Name |
Hup Heng (KL) Sdn Bhd |
| Address |
No. 221-225, Jalan Pudu , 55100 Kuala Lumpur, Wilayah Persekutuan, Malaysia |
| Phone |
6-03-21482955 |
| Fax |
6-03-21426155 |
| Homepage |
http://www.hupheng.com.my
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| Contact |
K.C Lim |
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