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Home > Manufacturing & Processing Machinery > Machine Tools > CNC Machine Tools > Pipe Cleaning Roots Air Blower , DN125 Positive Displacement Blower Aeration Fan

Pipe Cleaning Roots Air Blower , DN125 Positive Displacement Blower Aeration Fan

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

Place of Origin:

China

Model Number:

BK125

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B-Tohin Machine (Jiangsu) Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
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Brand Name BK

Place of Origin China

Model Number BK125

Delivery Time:5 to 20 working days, depends on order amount and specification
Certification:ISO9001/ISO14001/CE/GOST

Pipe Cleaning Roots Air Blower, DN125 positive blower, areation fan

About BK-3

Roots blower is a displacement blower, and it discharges a fixed amount of air in proportion to its rotation speed. Every rotation, there is two lobes to finish three times absorbing and discharging air. Compared with two lobes blower, is is of less air pulses, smaller load change, higher strength, lower noise and vibration.

Specifications

Model	BK125
Outlet connection size	DN125
Inlet connection size	DN125
Air capacity	9.19-20.28m3/min
Discharge differential pressure	10-80KPA
Rotary speed	1400-2350rpm
Motor type	7.5-30KW 380/400/415/440V/220V, 3PHASES, 50/60HZ, frequencytype
Motor brand	Standard: Siemens Beide or Wannan motor Siemens and ABB motor for your option
Installation type	Vertical type
N.W. of blower without motor	298kg
Packing size Approx.	1.61.11.45 (lengthwidthheight)

Features

Uniquely designed shaft and lobe curves reduces air leakage and promises reliable performance. Vertical type of compact structure for easy installation and convenient maintenance Hollow design of end-cover reduces the impact of inside high temperature on bearing cavity and prolong the bearing service life. Large size bearing of improved load capacity is used for matching the size of enlarged shaft diameter.

Parameter

Model	Rotary Speed (RPM)	Inlet capacity (m3/min)and shaft power (kW) under various pressure
0.01Mpa	0.02Mpa	0.03Mpa	0.04Mpa
m3/min	KW	m3/min	KW	m3/min	KW	m3/min	KW
BK125	1400	11.56	5.63	11.02	7.07	10.61	8.50	10.27	9.93
1550	12.94	6.24	12.40	7.82	11.99	9.41	11.64	11.00
1750	14.77	7.04	14.24	8.83	13.83	10.62	13.48	12.42
1850	15.69	7.44	15.16	9.34	14.74	11.23	14.40	13.13
2050	17.53	8.25	16.99	10.35	16.58	12.45	16.23	14.54
2200	18.91	8.85	18.37	11.10	17.96	13.36	17.61	15.61
2350	20.28	9.46	19.75	11.86	19.34	14.27	18.99	16.67

Model	Rotary Speed (RPM)	Inlet capacity (m3/min)and shaft power (kW) under various pressure
0.05Mpa	0.06Mpa	0.07Mpa	0.08Mpa
m3/min	KW	m3/min	KW	m3/min	KW	m3/min	KW
BK125	1400	9.96	11.37	9.68	12.80	9.43	14.23	9.19	15.67
1550	11.34	12.58	11.06	14.17	10.81	15.76	10.57	17.34
1750	13.17	14.21	12.90	16.00	12.64	17.79	12.41	19.58