R
Reces
s p m u er P l l e p sed Im
cy n e i c i f f ef High ic m o n Eco sage s a p Fr ee i ng g g o l Non-c i ng n n u r Qui et le Reli ab
Vor ortt ex Pump Pump Progr Programm amme e Seri es T
The non-clogging TURO pumps
● Non-clogging
R
is the wordwide protected trade name for the EGGER vortex pumps.
TURO advantages
The latest TURO design enhances the principle of a hydro-dynamic liquid coupling to transport the pumped medium.
The recessed TURO impeller permits an unobstructed passage through the pump casing, and this allows solids up to virtually the full diameter of the discharge port size to pass through without the danger of clogging. ● Improved
The TURO pump design incorporates an axial spiral in a concentric casing, this ensures that solids entrained in the flow are quickly discharged from the pump thereby reducing internal recirculation, which is detrimental to hydraulic efficiencies and pump wear life.
15 %
85 %
● Low
A The TURO Vortex pumps have the benefit of EGGER’s 45 years experience in solids handling applications. The experience is reflected in todays designs. The TURO pump is a single stage end suction, radially split casing pump, with centre-line discharge, incorporating the back pull-out feature. Separately mounted pump feet allow the discharge to be positioned 90° either side of the pump centreline. It also permits the use of one standard pump casing for all different pump designs shown on page 5.
hydraulic efficiencies
A/A
attrition of medium
Due to natural flow of the fluid through the pump casing and the fact that the flow is virtually isolated rfom the impeller, fragile solids such as crystals, carbon and live cockles etc. can be passed through the pump with very little damage. Ideally suited for low shear applications. ● Simple
design
The hydraulic centering of the impeller in the casing and its simple open design results in very little radial loadings on shaft and bearings. Even under extreme conditions when wear occurs on the impeller, it is concentric and does not affect the mechanical balance of the TURO pump. ● Low
running costs
Due to the improved hydraulic efficiencies of the TURO pumps, they absorb less power than other designs of vortex pumps. The gentle pumping action also contributes to improved wear life of component parts. ● Reliability
The robust and simple design together with correctly chosen materials guarantee a long service life. Time has proven that TURO pumps require very few spare parts compared with other makes of pumps. ● Standardized programme
Because of a maximum interchangeability of parts in different pump sizes and designs, spares can be reduced to the absolute minimum.
TURO Pump applications Automobile industry
Dredging industry
Shipbuilding
Dye liquor, bonder-emulsion, grinding dust and corundum slurries, soluble oil and swarf, paint sludge, solvent/water based primers, coagulation sludge transfer, phosphate sludge.
Sand, gravel, mountain slip, lake and harbour cleaning.
Sewage, bilgewater, fish-offal.
Fibre industry
Petrochemical industry
Fibre-cement slurry, rockwool, leatherfibres, glasfibres, textilefibres, nitro-cellulose.
Slops, catalytic sludge, carbolated oil, drilling sludge, raw tar with coke.
Sugar industry
Beet and beet chip-mixtures, beet tails, leaves and grass with water, milk of lime at 95°C, lime sludge from the setting tanks, kieselgur, unscreened sugar juice. Building industry
Gas-concrete slurry, sand, gravel, stone and marble dust in water, creosote solutions. Textile industry
Natural- and artificial fibres, dyes with slub, fibrous waste water, fleece scouring.
Powerstations
Ash, dust-screen sludge. Chemical industry
Crystal suspensions, filters slurries, latex, polystyrene beads in water, caustic soda solutions 50%, hot brine, washing powder slurries, zinc slurry, paint suspensions, bicarbonate slurry, catalytic sludge, etc.
Paper industry
Uncleaned wastepaper, straw pulp, rag pulp, defibrator pulp, Kaolin 80%, bagasse, babmus, rejects, pulper rejects.
Food industry
Potato waste, peas, beans, carrots, turnips, pig food, fruit suspensions, chicken/turkey waste with feathers, live cockles, bone meal slurry.
Steel industry
Scale in water, ash-shoot-slurries, coke and coal water mixtures, borax suspensions. Mining
Leached gold ore slurries, stone slurries, betonite, coal washing ¨ water, mine drainage pumps, manganese dioxyde slurry.
Cellulose industry
Semi-chemical pulp, sulphite-sulphate pulp, black-liquor, wood chips, pulp with knots, digester emptying pumps, splinters from woodgrinder.
Waste water treatment
Raw unscreened sewage, raw sludge, digested sludge, grit channel pumps, abattoir waste water, all municipal and industrial effluents, granulated activated carbon.
Programme Lay-out
p m u P
g n i s a C
r e v o r c e l l g n i e p s a m I C
The TURO Vortex modula pump programme consists of: 23 pumps of 8 different sizes DN 32 to DN 200. For each bearing housing size there is only one impeller per pump size.
t n l e a m e e s g t f n a a h r r S a
TV =Pump sizes which can be delivered in wear resistant material. Casing, casing cover and impeller in HG 15-3.
T 21 - 32 T 21 - 50
LB 2
T 31 - 50 T 41 - 40 T 41 - 50 T 41 - 80 T 51 - 50
LB 3
T 51 - 80 T 51 - 100 T 61 - 50 T 61 - 80 T 61 - 100 T 61 - 150 T 71 - 50 T 71 - 80
LB 4 T 71 - 100 T 71 - 150 T 81 - 80 T 81 - 100 T 81 - 150 T 81 - 200 T 91 - 100
LB 5 T 91 - 150
Pump designation (example) Series Size Dia. discharge flange
T/TV
51 - 80
H
4 Number of poles of electric motor Design
Summary of Designs
Description of designs:
Dry-pit design
Dry-pit design
horizontal
Vertical
H =horizontal pump with bearing housing. Pump either with standard packing or mechanical seals (acc. DIN 24960). HF =horizontal close-coupled pump, impeller directly fitted to motor stubshaft. IEC standard flange-/foot motor. Can only be fitted with mechanical seals (acc. DIN 24960).
H
VF =vertical arrangement, pump details identical HF.
HF
VK
VF
V
V =vertical dry-pit pump with bearing housing. Flange motor fitted on motor support with flexible coupling. Pump either with standard packing or mechanical seals (acc. DIN 24960). VK =pump details identical H, however motor for safety reasons mounted on higher level. Pump/motor drive by means of cardan shaft.
Wet-pit design Vertical shaft pumps
Standard casing identical for all designs. Suction and discharge flanges can comply to most international flange standards. S =vertical wet-pit design (pump). Motor dry mounted, shaft, bearings and intermediate couplings enclosed in intermediate pipe.
Wet-pit design Submersible pumps
S
F =verticale wet-pit design (pump). Motor dry mounted, shaft, bearings and intermediate couplings enclosed in intermediate pipe. Without pitcover, with pedestal.
F
SO/SOK =vertical cantilever type pump design, no bearings, bushes, or shaft seal in pumped liquid.
Cantilever pumps
U
(Electric)
UM
SOF/FOF =cantilever pump details identical SO but close-coupled pump.
U =submersible stationary pump with duckfoot-bend and pipe coupling. UM =submersible mobile pump. UMH =as UM but with hydraulic motor instead of electric motor.
SO/SOK SOF/FOF
FUH(Hydraulic) UMH
FUH =pump details similar F, driver submersible motor.
H-Series bearing housings Bearing housing design
Bearing assemblies
Assembly C
Standard design A The horizontal TURO pump programme comprises of four different bearing housing sizes. Depending on the bearing load, the motor-side bearings can be supplied in the following assemblies A, B or C.
On either side a single deep groove ball bearing.
Heavy duty design B Motor-side two angular contact ball bearings.
Extra heavy duty design C Motor-side three angular contact ball bearings.
Assembly B
Assembly A
R-1035-4
All horizontal bearing housings hava as standard, oil lubrication for the ball bearings. Greased bearings can be supplied on request. Vertical dry-mounted bearing housings for design V/VK are grease lubricated.
Simple construction and maintenance. “Back pullout” feature. Using a spacer coupling, the complete rotating assembly can be removed easily without disconnecting suction/discharge piping or the motor.
R
Shaft sealing system EGGER-VARIOSEAL The shaft seal is designed in such a way that different seal arrangements can be fitted without modification to the pump casing cover.
All standard elements to DIN - dimensions: - Stuffing boxes DIN 3780 - Mechanical seals DIN 24960
Advantages Wide choice of shaft sealing arrangements the same shaft sleeve is used for all shaft seal arrangements minimum number of spare elements easy maintenance the shaft is always sealed from the pumping liquid. Therefore the shaft is always in standard high tensile steel independent of the pump construction materials
All usual stuffing box arrangements possible acc. DIN 3780
Double mechanical seal acc. DIN 24960 (L 1K ), back-to-back with external sealing liquid.
The hydrodynamic EURO-DY N R cartridge seal is fully integrated into the EGGER modular design progamme.
Double mechanical seal acc. DIN 24960 (L 1K ), back-to-back with external sealing liquid. Seal casing with cooling or heating jacket.
Special arrangements are possible (e.g. mech. seals with stationary springs). Flushing connections are provided for.
) B L ( g n i s u o h g n i r a e B
Single mechanical seal acc. DIN 24960 (L 1K ), (without sealing liquid)
Double mechanical seal acc. DIN 24960 (L 1K ), in tandem (with pressureless internal sealing liquid)
2 3 4 5 6
) m m ( Ø e v e e l s t f a h S
35 48 65 90 130
t r e s n i ) x o m b m ( g n e i f f d i u s t n S I
51 68 90 122 170
) m m ( g n i r g n i k c a P
8 10 12.5 16 20
Material - Standard Assembly Item
GG
1.4408
HG 15-3
Casing Impeller Casing cover Stuffing box insert Shaft sleeve
GG25 GG20 GG25 GG20 GGK-FP
1.4408 1.4408 1.4408 1.4408 1.4408
Shaft
CK45
CK45
HG 15-3 HG 15-3 HG 15-3 GG20 GGK-FP+ Eut. 12 496 CK45
Material Qualities Used: GG
Cast-iron according to DIN 1691 (BS 1452: 1961/ASTMA 48-74) hardness GG25 = 180 - 240 HB hardness GG20 = 170-210 HB
1.4408
stainless steel according to DIN mat. No. 1.4408 BS 3100: 1976 316 C / Aisi 316 Analysis: 18-20 % Cr; 10-12 % Ni; 2,0-3,0 % Mo; max. 0.07 % C; 1.5 % Mn; 1.5 % Si; 0.03 % S; 0.45 % P. hardness 130-200 HB
GGK - FP
Special fine grain chilled iron mat. structure ferritic - pearlitic Härte: 160-220 HB hard coating with Eut. 12496, hardness 55 -62 HRC.
HG 15.3
TURO-Pump with V-belt drive.
Abrasion resisting alloyed cast-iron according to DIN mat. No. 0.9635, nomination G-X300 CrMo 15.3 analysis: 2.7 % C; 0.6 % Si; 0.5 % Mn; 15.0 % Cr; 0.7 % Ni; 2.8 % Mo. Hardness 55-65 HRC (600-830 HV)
Service temperatures for standard materials upto 130°C. Higher temperatures and other material on request Coupling guards are available with comply to latest international safety standard.
TURO-Pump with base-plate for direct drive.
Series T Performance Curves
50 Hz H (m)
60 Hz Q (m3/h)
5
10
15
20 25 30
40
50
100
150
200
300
400
500
700
H (m)
1000
150
Q (m3/h) 5
10
15
20
25
30
40
50
100
150
200
300
400
500
700
1000
100
R-614-5
125
80
T 71-50
100
T 91-150
60
T 81-80
60
T 61-50
80
R-614-10
T 91-100
T 81-100
50
T 71-50
40
T 51-50
40
T 51-80
T 41-40 T 41-50
30
T 31-50
30
T 61-50
20
T 51-50
T 41-80
T 81-150
T 71-80
50
T 71-100 T 61-80
T 71-150
T 51-80
T 61-100 T 61-150
15 20
T 41-40
12.5
T 21-32
10
15 12.5
T 41-50
T 31-50
8
T 51-100
T 21-50
10
T 41-80
6
8
5
6
4
T 21-32
5 3
T 21-50
4
n = 2900 min
3
-1
n = 1750 min -1
2
14.05.01- Gt
1
1.5
2
3
4
5
6
7
8
9 10
15
20
30
40
50 60
80
100
150
200
250
14.05.01- G t
300
1
1.5
2
3
4
5
6
7
8
9 10
15
Q (l/s)
H (m)
10
15
20
25
30
40
50
100
150
200
300
400
500
700
100
H (m)
1000
80
30
T 71-50
15
T 71-80 T 81-200
T 51-50
T 61-80
T 41-40
T 51-80
8
200
300
Q (m3/h) 5
10
15
20
25
30
40
50
100
150
200
300
400
500
700
1000
T 81-100
20
T 71-50
T 71-100
10
T 71-150
8
T 61-100
6
T 61-150
5
T 51-100
T 81-150 T 71-100 T 71-150
T 71-80
15
T 61-50 T 81-200
T 61-80
T 51-50 T 41-40
T 61-100
T 51-80
T 31-50
T 41-50
5
T 61-150
T 41-50
3
T 51-100
T 21-32
4
150
T 91-150
4
T 31-50
6
100
T 91-100
12.5
12.5 10
80
T 81-80
T 81-100 T 81-150
T 61-50
20
60
30
T 91-150
50
T 81-80
50
R-614-9
40
T 91-100
40
40
50
R-614-6
60
30
Q (l/s)
Q (m3/h) 5
20
T 21-32
T 41-80
T 41-80
2
3
1.5
T 21-50 2
n = 1450 min
T 21-50
-1
14.05.00-Gt
1.5 1
1.5
2
3
4
5
6
7
8
9 10
15
20
30
40
50
60
80
100
150
n = 1160 min -1
1 0.9
200
300
14.05.01- Gt
1
1.5
2
3
4
5
6
7
8
9 10
Q (l/s)
H (m)
10
15
20
25
30
40
50
20
30
40
50
60
80
100
150
200
300
Q (l/s)
Q (m3/h) 5
15
100
150
200
300
400
500
50
700
1000
Q (m3/h) 5
10
15
20
25
30
40
50
100
150
200
300
400
500
30
R-614-7
40
H (m)
1000
R-614-8 T 91-100
20 30 15
T 91-100
700
T 81-80
T 91-150
T 71-50
T 81-100
12.5 20
T 91-150
T 81-80
10
15
8
T 71-50
12.5
T 81-100 T 81-150
T 71-80
10
T 61-50
8
T 71-100
5
T 51-50
T 71-100
T 61-80
4
T 51-50
6
T 61-80
5
T 81-200
T 41-40
T 61-100
T 41-40
3
T 31-50
T 61-100
T 31-50
T 61-150
T 51-80
T 41-50
2
T 41-50
T 61-150 T 21-32
T 51-100
0.8
T 41-80
n = 970 min -1
T 21-50 1.5
2
3
4
5
6
7
8
9 10
15
20
Q (l/s)
30
40
50
60
80
100
150
200
n = 875 min -1
T 21-50
0.6
14.05.00- Gt
1
T 51-100
T 41-80
1
T 21-32
1 0.9
T 51-80
1.5
2
1.5
T 71-150 T 81-200
T 71-150 3
4
T 81-150
T 71-80
T 61-50
6
14.05.0 1- Gt
0.5 300
1
1.5
2
3
4
5
6
7
8
9 10
15
20
30
Q (l/s)
1 m = 0.1 bar =3.28 ft - 1 m3 =220 Imp.Gal. = 264 U.S. Gal.
40
50
60
80
100
150
200
300
TUROPUMPS make it possible!
Subject to modifications
In Great Britain: Emile Egger & Co. AG Route de Neuchâtel 36 CH-2088 Cressier/NE (Switzerland) Tel.: +41 (0)32 / 758 71 11 Fax: +41 (0)32 / 757 22 90 E-mail:
[email protected] Internet: www.eggerpumps.com
EGGER TURO PUMPS (U.K.) Ltd., Fountain House, Cleeve Road, Leatherhead KT22 7NH Phone: 01372 377 688 01372 373 587 Fax: E-mail:
[email protected]
Representated by:
Our offices: Coimbatore (IN) Dilbeek (BE) Graz (AT) Hilversum (NL) Lyon (FR) Mannheim (DE) Marano (IT) San Sebastian (ES) Stenungsund (SE)
6 0 . 1 b g 1 0 7
