Pw Pwl Type Sewage Pump

PW Type Sewage Pump
Type Meaning&Technical Parameter:
a) Flow: 36-700m3/h

b) Head:8-34 m

c) Motor power:15-75 KW

d) Working temperature: ≤80°C

e) Outlet pressure8.5-35m,

f)Standard: JB/T6534-92

Ex: 4PW

4: Outlet diameter (mm)

P: Slurry pimp

W: Sewage

1, Production Overview: All kinds of PW pumps are the improved products, has the merit of simple frame and easy repair. It is the single-stage, single suction and centrifugal sewage pump. They can convey liquids which contain fibre and other suspending substances and whose temperature doesn't exceed 80 centigrade.

2, Main Features: a) Horizontal installation
b) Simply and easy
c) Few replacing parts
d) Easy maintenance

3, MainUsages: PW stainless steel anti corrosion pump is used to transporting the acid, alkalescency and other sewage. It is widely used in the petroleum, chemical industry, steel, paper making. PW sewage pump used to transporting the sewage whose liquid temperature doesn't exceed 80. It is suitable for trasporting liquids with fibers or other suspended particles such as draining sewage and dejecta in cities, tactories and companues.

MODEL	FLOW		HEAD (m)	SPEED (r/min)	EFFICIENCY(KW)		MAX Effη (%)	SUCTION Hs(m)	IMPELLER D(mm)	WEIGHT (Kg)
	(m3/h)	(L/S)			Shaft power	Power
2.5PW	43 90 108	12 25 30	48.5 43 39	2940	11.6 17 19.2	22	49 62 60	8 5.5 4.5	195	65
2.5PW	43 90 108	12 25 30	34 26 24	2920	7.8 11 12.5	15	51 58 56	6 5 4.2	170	65
2.5PW	36 60 72	10 16.6 20	11.6 9.5 8.5	1440	2.1 2.5 2.75	4	54 62 61.5	7.5 7.2 7	195	65
4PW	72 100 120	20 27.8 33.2	12 11 10.5	960	4 4.7 5.5	7.5	59 64 62	7 6.5 5.5	300	125
4PW	108 160 180	30 44.4 50	27.5 25.5 24.5	1460	13.5 18 19.5	30	60 62 61.5	7.8 7.5 7	300	125
6PW	250 350 150	69.5 97 125	30 27 23	1450	34 42 47	55	60 61 60	5 4.5 4	315	417
6PW	200 300 400	56 83.3 111	16 14 12	980	13.5 17 20	30	65 67 65	7 6.8 6.5	335	417
8PW	400 550 700	111 153 194.4	27.5 25 21	980	50 59.5 69	75	60 63 58	5.8 5.6	465	750
8PW	350 500 650	97.2 139 180.5	15.5 13 9.5	730	23 29 33	45	64 61 51	7.5 6.5	465	750

4, PerformanceTable: