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single-stage high pressure
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개요
- Single-stage high pressure pump는 저유량(Low flow), 고양정(High head)의 용도에 사용되며, 다단(multi stage)펌프에 비해 싸고, 유지보수가 쉬우며, 설치공간이 작습니다.
사양
- Rotation speed : 3,560min-1 (2P)
- Capacity : 10/40/60m3/h
- Head : 360m
- Temperature : ~ 120℃
- Pressure : 52kgf/cm2 (51bar)
특징
- 저유량, 고양정 Low flow rate, High head
- 밀봉 볼 베어링 적용 Sealed ball bearing applied
- 반폐형 임펠러 적용 Semi-Closed impeller applied
- 다단(multi stage) 펌프에 비해 소형이며, 유지보수가 용이함
Smaller size than multi-stage pump, Easy maintenance
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|
SINGLE-STAGE |
MULTI STAGE |
Efficiency |
Low |
High |
Price |
Low |
High |
Maintenance |
Easy |
Difficult |
Install space |
small |
Large |
Spare parts price |
Low |
High |
옵션
- Shaft seal type – Standard : Gland packing / Option : Mechanical Seal
- Bearing lubrication – Constant level oiler
- Connection – Standard : JIS 30K RF type Flange / Option : ISO, ASME, etc.,
- Air breather
용도
- 보일러 급수용, 빌딩, 음용수, 화학물, 소방 시설, 육상 플랜트
- Boiler feed water supply, Building, Drink water, Chemicals, Fire extinguishing equipment, Offshore plants
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