Grundfos CM 3-3

9,700,000₫

Bơm 3 tầng cánh

Bơm nước sạch

Điện áp: 220V

Công suất: 0.5 KW

Lưu lượng (max) 4.2 m3/h

Cột áp (max) 28 m

Ren ngoài đầu vào 1"

Ren ngoài đầu ra 1"

Xuất xứ: Taiwan

Specifications

 
Product name CM3-3 A-S-A-E-AQQE
Product No. 97568359
EAN 5700318669207
Technical
Pump speed on which pump data is based 3480 rpm
Rated flow 3.7 m³/h
Rated head 29.7 m
Impellers 3
Primary shaft seal AQQE
Approvals on nameplate CE,CULUS,WRAS,ACS,TR,CURUS,EAC
Curve tolerance ISO9906:2012 3B
Pump version A
Model A
Materials
Pump housing Cast iron
Pump housing EN-JL1030
Pump housing ASTM 30 B
Impeller Stainless steel
Impeller DIN W.-Nr. 1.4301
Impeller AISI 304
Material code A
Rubber EPDM
Code for rubber E
Installation
Maximum ambient temperature 328 K
Maximum operating pressure 1000 kPa
Max pressure at stated temperature 1000 kPa / 363 K
Flange standard INTERNAL NPT THREAD
Pump inlet NPT 1
Pump outlet NPT 1
Connect code S
Liquid
Pumped liquid Water
Liquid temperature range 253 .. 363 K
Liquid temperature during operation 293 K
Density 998.2 kg/m³
Electrical data
Motor type 71BA
Rated power - P2 0.74 kW
Main frequency 60 Hz
Rated voltage 3 x 208-230YY/440-480Y V
Service factor 1
Rated current 3,4-3,6/1,7-1,8 A
Starting current 590-650 %
Rated speed 3220-3370 rpm
Enclosure class (IEC 34-5) IP55
Insulation class (IEC 85) F
Motor protection NO
Others
Minimum efficiency index, MEI ≥ 0.7
Net weight 12 kg
Gross weight 14.5 kg
Country of origin US
Custom tariff no. 8413.70.2040

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