Delivery Time:15 days
Certification:CE,ISO,SPAN,ECA

Portable Sewage Water Submersible Jet Aerators Low Noise With 4 Pole​

Features:

1. The machine unit is designed to run in water with low winding number.

2. The machine unit is designed to run under water with low noise.

3. Overland air intake duct can be additionally equipped with silencer.

4. It is widely used in industrial wastewater treatment, effluent treatment of livestock husbandry and general foul sewer aeration engineering.

5. Aeration tank of effluent facilities of factory applied with activated sludge method.

6. It can be used either individually or in a combined way

Structure:

NO,	Name	Material			NO,	Name	Material
		GB	JIS				GB	JIS
1	Watertight cable	Rubber			15	Locked spacer	0Cr19Ni9	SUS304
2	Sealing equipment of cable	0Cr19Ni9	SUS304		16	Impeller nut	0Cr19Ni9	SUS304
3	Flying ring				17	Pump casing	HT200	FC200
4	Motor cover	HT200	FC200		18	Bottom cover	HT200	FC200
5	Bearing				19	Sealing ring
6	O-ring	Rubber			20	Strainer	HT200	FC200
7	Rotor				21	Air intake pipe
8	Stator				22	Directing plate	HT200	FC200
9	Motor casing	HT200	FC200		23	Nozzle holder	HT200	FC200
10	Shaft	2Cr13	SUS420J1		24	Nozzle sleeve	0Cr19Ni9	SUS304
11	Mechanical seal				25	Shoe-shapped flange	HT200	FC200
12	Bracket	HT200	FC200		26	Attach device	HT200	FC200
13	Oil tank cap	HT200	FC200		27	Divergent pipe	0Cr19Ni9	SUS304
14	Impeller	HT200	FC200

Performance parameters:
 

Type	Power		Pole	Air capacity-water depth m³/h-m	Oxygen transfer capacity kgO2/h	Basin dimension			Workable water depth (m)
	hp	kW				L(m)	W(m)	H(m)
JA-31-50	1	0.75	4	11-2	0.35-0.45	3	2	4	1-3
JA-32-80	2	1.5	4	22-3	1.0-1.2	4	3.5	4	1-3
JA-33-80	3	2.2	4	37-3	1.75-1.95	5	5	4.5	1.5-3.5
JA-35-100	5	3.7	4	75-3	3.5-3.95	6	6	5	2-4
JA-37-100	7.5	5.5	4	103-3	5.3-5.9	7	7	6	2-5

Notice:

1. The protective grade of the motor of JA submerged aerator is IP68, which has a very strict assembly requirement, therefore, it is recommended to have the assembling and maintaining work done after returned to the factory. The following pr