HOUTTUIN B.V. - Filter
HOUTTUIN B.V. - Filter
HOUTTUIN B.V. - Filter
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SERIES 215.10<br />
PRODUCTS<br />
LUBE OILS<br />
HYDRAULIC OILS<br />
CLEAN FUEL OILS<br />
LABELLING<br />
LUBE OIL PUMPS<br />
HYDRAULIC SYSTEMS<br />
FUEL OIL TRANSFER PUMPS<br />
MEMBER OF THE COLFAX GROUP<br />
SELF-PRIMING SUBMERGIBLE SCREW PUMP FOR LUBRICATING LIQUIDS<br />
<strong>HOUTTUIN</strong> B.V.
SERIES 215.10<br />
AVAILABLE MATERIALS<br />
GENERAL INFORMATION<br />
Principle<br />
The Houttuin double entry screw pumps<br />
series 215 are rotating self-priming positive<br />
displacement pumps. The pump is constructed<br />
for submergible application and has<br />
therefore a very good NPSH-value.<br />
Two inter-meshing screws rotating in a pump<br />
casing ensure high pumping efficiency with<br />
constant axial flow and unequalled suction<br />
power.<br />
Construction<br />
The spindles are supported and axially held in<br />
position by ball bearings. The transmission of<br />
torque from the driven spindle to the idler<br />
spindle is effected by product lubricated<br />
timing gears in an attached gearbox. The ball<br />
bearings and timing gears maintain a small<br />
clearance between the screws, thus preventing<br />
metal to metal contact.<br />
Shaft sealing<br />
Product lubricated single unbalanced<br />
mechanical seal.<br />
Overload protection<br />
For protection against overload a built-on<br />
spring loaded relief valve can be supplied.<br />
Applications<br />
For pumping lubricating oils, hydraulic oils<br />
or other lubricating liquids which do not<br />
contain abrasive substances nor chemically<br />
attack the pump materials.<br />
As lub oil pumps in ship and offshore engineerings,<br />
as filling pumps in tank farms and<br />
in hydraulic systems.<br />
Products<br />
- Lubricating oils<br />
- Hydraulic oils<br />
- Clean fuel oils<br />
FOR PUMP AND MECHANICAL SEAL:<br />
Labelling<br />
- Main lub oil pumps<br />
- Auxiliary lub oil pumps<br />
- Hydraulic systems<br />
- Fuel oil transfer systems<br />
Performance data<br />
Capacity Q up to 490 m 3<br />
/h<br />
Viscosity range<br />
Temperature of<br />
V 20 to 760 cSt<br />
pumped liquid t up to 80 o<br />
C<br />
Inlet pressure not applicable<br />
Outlet pressure<br />
Difference<br />
pd up to 10 bar<br />
pressure ∆p up to 10 bar<br />
Speed n up to 2900 rpm<br />
Flanges according to DIN or ANSI<br />
Pump Mechanical seal according to DIN 24960 / API<br />
Screw shafts Casing and Covers Seal faces Springs ‘O’ -rings<br />
- Carbon Steel - Cast Iron - Chrome Steel - Stainless - Viton<br />
- Nodular Cast Iron against Steel<br />
Cast Iron - Carbon (Type 300)<br />
1
SERIES 215.10<br />
m 3 /h<br />
m 3 /h<br />
PERFORMANCE GRAPHS<br />
0<br />
440<br />
14.5 29 43.5 58 72.5<br />
n=950<br />
87 101.5 116 130.5 145<br />
1936<br />
420<br />
1848<br />
400<br />
380<br />
360<br />
340<br />
320<br />
300<br />
280<br />
260<br />
240<br />
220<br />
200<br />
180<br />
160<br />
140<br />
120<br />
100<br />
80<br />
0 1 2 3 4 5 6 7 8 9 10<br />
500<br />
450<br />
400<br />
350<br />
300<br />
250<br />
200<br />
150<br />
100<br />
∆p PSI<br />
210<br />
180<br />
165<br />
150<br />
0 14.5 29 43.5 58 72.5 87 101.5 116 130.5 145<br />
n=1150<br />
210<br />
180<br />
165<br />
150<br />
0 1 2 3 4 5 6 7 8 9 10<br />
Flow rate/pressure at minimum and maximum viscosity according to pump size.<br />
For exact performance data dependent of viscosity and rpm please refer to the individual<br />
characteristics per pump size.<br />
1760<br />
1672<br />
1584<br />
1496<br />
1408<br />
1320<br />
1232<br />
1144<br />
1056<br />
968<br />
880<br />
792<br />
704<br />
616<br />
528<br />
440<br />
2420<br />
2200<br />
1980<br />
1760<br />
1540<br />
1320<br />
1100<br />
880<br />
660<br />
600<br />
550<br />
500<br />
450<br />
400<br />
350<br />
300<br />
250<br />
200<br />
150<br />
750<br />
700<br />
650<br />
600<br />
550<br />
500<br />
450<br />
400<br />
350<br />
300<br />
250<br />
200<br />
∆p PSI<br />
210<br />
180<br />
165<br />
150<br />
0 1 2 3 4 5 6 7 8 9 10<br />
2640<br />
2420<br />
2200<br />
1980<br />
1760<br />
1540<br />
1320<br />
1100<br />
150<br />
660<br />
0 1 2 3 4 5 6 7 8 9 10<br />
∆p bar ∆p bar<br />
0<br />
650<br />
14.5 29 43.5 58 72.5<br />
n=1450<br />
87 101.5 116 130.5 145<br />
2860 US gpm<br />
0<br />
800<br />
14.5 29 43.5 58 72.5<br />
n=1750<br />
87 101.5 116 130.5 145<br />
3520 US gpm<br />
210<br />
180<br />
165<br />
150<br />
880<br />
660<br />
3300<br />
3080<br />
2860<br />
2640<br />
2420<br />
2200<br />
1980<br />
1760<br />
1540<br />
1320<br />
1100<br />
880<br />
2
SERIES 215.10<br />
CONSTRUCTION<br />
Drive by commercial standard motors,<br />
construction V1, all types of enclosure<br />
possible.<br />
Motor bracket for direct mounting<br />
on the tanktop.<br />
Single unbalanced mechanical seal<br />
lubricated by the liquid pumped.<br />
For overload protection a direct<br />
mounted pressure relief valve is optional.<br />
The length of the intermediate pipe<br />
is on request.<br />
Safe lubricating/cooling of ball bearing,<br />
timing gears by internal circulation of<br />
liquid pumped.<br />
Safe transmission of torque through<br />
the hardened and ground timing gears<br />
lubricated by the liquid pumped.<br />
Amply dimensioned and maintenance<br />
free ball bearings lubricated by the<br />
liquid pumped, which additionally serve<br />
for the axial thrust of the spindles.<br />
Axial forced balanced through double<br />
entry spindles.<br />
The special profile of the spindle<br />
flanks results in continuously and<br />
nearly pulsation-free pumping,<br />
high efficiency, good NPSH-values<br />
and constant pressure course.<br />
Rigid spindles of solid material therefore<br />
contact-free running and compared with<br />
multi-part spindles no crevice corrosion.<br />
Strainer as an integrated part of the pump.<br />
3
SERIES 215.10<br />
DIMENSIONS<br />
Sense of rotation:<br />
clockwise seen from<br />
drive side<br />
Discharge flange<br />
Bottom view<br />
connectionflange<br />
PUMP<br />
SIZE<br />
FLANGES PN16 DIN 2533 PUMP FOOT<br />
A B C D E a b c e s a1<br />
150 250 405 355 12x26 55 850 700 40 780 12x27 505<br />
165 250 405 355 12x26 55 850 700 40 780 12x27 540<br />
180 250 405 355 12x26 55 850 700 40 780 12x27 690<br />
210 350 520 470 16x26 73.5 990 850 45 920 12x27 725<br />
PUMP PUMP DIMENSIONS RELIEF<br />
SIZE<br />
VALVE SIZE<br />
g i j k o p q r L<br />
150 500 405 575 32 250 850 405 200 on request 100<br />
165 500 405 575 32 250 870 405 200 on request 100<br />
180 500 405 575 32 250 880 405 200 on request 100<br />
210 600 515 880 36 300 1010 580 300 on request 160<br />
dimensions in mm, dimensions are subject to alternations.<br />
4
SERIES 215.10<br />
STANDARD PUMPS<br />
NON-STANDARD PUMPS<br />
ENGINEERED PUMPS<br />
<strong>HOUTTUIN</strong> B.V.<br />
Sophialaan 4, 3542 AR Utrecht<br />
The Netherlands<br />
P.O. Box 76, 3500 AB Utrecht<br />
The Netherlands<br />
Phone 31 - (0)30 - 2484611<br />
Telefax 31 - (0)30 - 2411845<br />
Telex 47280<br />
Internet http://www.allweiler.de<br />
MEMBER OF THE COLFAX GROUP<br />
PERFORMANCE DIAGRAMS TOTAL PUMP PROGRAM*)<br />
*) The diagrams show the performance range of the different pump series in our pump program and are for information only.<br />
With Internal Bearings<br />
for lubricating liquids<br />
viscosity range : 20 - 760 cSt<br />
: 98 - 3500 SSU<br />
With External Bearings<br />
for non-lubricating liquids<br />
viscosity range : 0,6 - 1500 cSt<br />
: 32 - 7000 SSU<br />
With Internal and<br />
External Bearings<br />
for lubricating and<br />
non-lubricating liquids<br />
viscosity range : 0,6 - 100.000 cSt<br />
: 32 - 466.000 SSU<br />
With Internal and<br />
External Bearings<br />
for lubricating and<br />
non-lubricating liquids<br />
viscosity range : 0,6 - 100.000 cSt<br />
: 32 - 466.000 SSU<br />
<strong>HOUTTUIN</strong> B.V.<br />
04.03.215.10 E 5