Metal lined Vertical submerged centrifugal sump pump sewage dewatering pump with double suction impellers

Product Overview

Description

Metal lined Vertical submerged centrifugal sump pump sewage dewatering pump with double suction impellers

 

Description: 
The KY(R) Series pump is vertical, centrifugal slurry pump submerged in sump to work. It is designed for delivering abrasive, corrosive and high density slurry with large particle. These pumps have no need of any shaft seal and sealing water. It can also be operated normally for insufficient suction duties.

 

Wet parts of KY pump are made by abrasion-resistant metal. All parts of KYR pump immersed in liquid are lined with rubber liner. It is suited to transport non-edge angle abrasive slurry. 

 

Typical Application: 
    Sewage Disposal 
    Agricultural field irrigation 
    Flue Gas Desulphurization in thermal power plant 
    Mine and metallurgy 
    Chemical industry and pollution discharge 
    Other industries like municipal project, coal and building materials,etc. 

Features: 
     Rational construction; easy maintenance; stable performance; reliability and durability. 
     Guide bearing is added on this pump to make its operation more stable and flushing water should be fixed at the position of guide bearing. 
     All parts of SPR pump immersed in liquid are equipped with rubber liner, which is suitable for delivering the non-edge abrasive slurry. Wet parts of the SP pump are made of abrasion-resistant metal. 
     The “L” type extended shaft series SP pump is suitable for deeper level condition. 
     The pump head need to be submerged in the water when working. 
     The pump has no need for shaft seal or sealing water. 
     The pump can be driven by belt or coupling directly. 
     The gap between the impeller and the back liner can be adjusted to ensure the pump working efficiently. 

 

Operating Limits 
    Discharge diameter: 40~300 mm 
    Flow Capacity: 17~1260 m3/h 
    Head: 4~40 m 

 

Materials: 
  Metal: 
    Wear-resistant metal: 61A, 05A, 07A, 11A, 01A
    Anti-abrasive, anti-corrosive metal: 49A, 33A 
    Anti- abrasive metal: 22A, 23A, 25A 
    Other optional metals or alloys: Duplex stainless steel, stainless steel, nickel cast iron, brass, bronze, etc. 
  Nonmetal: 
    Anti-corrosive, anti-corrosive rubber: natural rubber(R26, R24, R55......); Synthetic rubber(S01, S12, S21, S42......)

 

Clear Water Performance of KY(R) Series Sump Pump

 

Pump Model.	Max Allowable Particle Size(mm)	Max Available Matching Power (kw)	Performance under clear water
			Flow capacity (Q)		Head (m)	Rotational Speed (r/min)	Max efficiency (%)
			M3/h	L/s
40KY-PV	12	15	3.6~46.8	1~13	4~29	1000~2200	39
40KYR-PV	12	15	3.6~46.8	1~13	3~29	1000~2200	41
65KY-QV	15	30	14.4~115.2	4~32	4~32	700~1500	52
65KYR-QV	15	30	10.8~126	3~35	5~33	700~1500	52
100KY-RV	32	75	14.4~288	4~80	4~37	500~1200	57
100KYR-RV	40	70	18~288	5~80	6~39	600~1200	62
150KY-SV	45	110	72~612	20~170	6~38	500~1000	56
150KYR-SV	45	110	72~576	20~160	6~37	500~1000	57
200KY-SV	65	110	144~864	40~240	6~41	400~850	65
250KY-TV	65	200	180~1296	50~360	7~36	400~750	60
300KY-TV	65	200	108~1620	30~450	5~30	350~700	62.1