Project Description

LYD02

Sproull® LYD Light Submerged Pump is a vertical single-stage single-suction cantilever centrifugal pump structure, impeller is a semi-open impeller, in the impeller suction side extension with stirring blades, to facilitate the transportation of large particles viscous liquid.

Working Condition:

Capacity: 10~550 m³/h
Head: 11-65 m
Speed:730~1480 r/min
Materials: Ceramics, HT200, QT600, 304, 304L, 316L, 317L, 904L,CD4.

Design features:

•Mixing Blade design, to meet the conditions of easy settlement or, concentration, viscosity greater conditions.
•Using high strength bearing, anti-disturbance, anti-distortion, strong load-bearing capacity, smooth operation.
•Adopt no shaft seal design, reasonable structure, easy to maintain.
•The flow parts are made of all-metal anti-wear white cast iron (CR27), which has good anti-wear property.
•Bearing Grease Lubrication, according to the technical requirements of regular injection grease, can greatly extend the service life of bearing components.

Sproull® LYD Light Submerged Pump is specially used in aerated concrete projects and various working conditions where the conveying medium needs to be mixed,also can be used for chemical, pharmaceutical and other industries containing mud and sand sludge fluid and corrosive liquid.

LYD Light Submerged Pump PA

Structure Drawing of Type Sproull® LYD Pump

LYD05
1 Motor 5 Mounting plate 9 Main shaft 13 Mechanical seal 17 Volute casing
2 Motor stand 6 Highest starting liquid level 10 Connecting seat 14 Lowest starting liquid level 18 Lowest stopping liquid level
3 Coupling 7 Scoop pipe 11 Bearing at pump end 15 Pump cover 19 Suck in barrel
4 Upper bearing 8 Connecting stand 12 Bearing gland 16 Impeller

Sproull® LYD Preformance Curve

LYD06
lllustrations of Model Type
50LYD-250
50 Outlet diameter is 50mm
LYD Vertical slurry pump
250 Impeller nominal diameter is 250mm

Sproull® LYD Preformance parameter list

Type Speed
n(r/min)
Capacity
Q(m³/h)
Head
H(m)
Eff
η(%)
Motor power
(kw)
50LYD-28 940 10.2 12.5 41 2.2
13.6 11.6 42
17 11 45
65LYD-28 1460 28 29 41 15
37 27 42
46 26 45
80LYD-38 980 33 22.8 35 22
43 21.9 44
49.6 21 48
80LYD-36 1480 86 47.1 47.4 30
151 42 60.7
167 39.9 62
100LYD-36 980 63.6 19.7 43.8 30
106 17.1 52
127 15.8 50.6
150LYD-40 730 125 11.7 47 30
208.6 11.1 62
250.3 9.2 57
200LYD-34 1480 276 38 59 90
460 35 69
552 33 64
Only part of the product model demonstration
If the actual requirements of performance parameters and performance table does not match, can be based on user requirements for design and manufacture.

Sproull® LYD Installation Drawing(Demonstration)

LYD07
Type Motor Installation Dimensions(mm)
L1 L2 L3 L4 Φn A1 A2 A3 A4 A5 A6 A7 A8 A9 m-Φ1 outlet flange
power(kw)
LYD150-400 37 4030 225 2500 500 Φ150 1525 42.5 480 480 480 470 870 960 370 8-Φ26 DN150(PN2.5MPa)