fkl brochure 2010 r
TRANSCRIPT
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Stop Rebuilding & ReplacingYour Pumps
Stop rebuilding, replacing, and spending your
valuable time on other PD pumps. Fristams FKL
pump simply runs better and lasts longer.
Engineered or lasting perormance, its shat is
thicker and stronger than the others. The FKLs
shat and unique balanced rotor design reduce
rotor-to-housing contact that can prematurely
wear your pump.
FKL Series
Sanitary Circumerential Piston
Positive Displacement Pumps
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FKL SERIES
www.fristam.com/fkl
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Stop Rebuilding & Replacing Your Pumps
Stop rebuilding, replacing, and spending your valuable time on other
PD pumps. Fristams FKL pump simply runs better and lasts longer.
Engineered or lasting perormance, its large diameter shat is stronger
than others. The FKLs shat and unique balanced rotor design reduce
rotor-to-housing contact that can prematurely wear your pump.
The FKL is the frst close-clearance PD pump to be designed or True
CIP. Fristams FKL needs nothing removed rom the pump or CIP. The
cover and rotors remain in place. This provides a simple and eective
solution with minimal downtime and no perormance loss.
The FKLs port-to-port dimensions can be customized or easy
replacement o other PD pumps, so make the change.
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FKL SERIES
Reliability Begins on the Inside
The Fristam FKL eatures heavy-duty construction rom theront cover through the pump and gearbox.
Bearing-supported Gearspage 10
Large Bearings
page 10
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Up to 500 PSI
True CIP
Large Diameter Shat
page 6
Balanced Rotorspage 8
Without Disassemblypage 12
Oset Rotor Boltpage 13
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FKL SERIES
Stronger ShaftThe diameter o a Fristam FKL shat is up to 25% largerthan other manuacturers shats. Its made rom a solid pieceo 316L stainless steel and has a shorter overhung load to
withstand elevated pressures without breaking.
The FKLs stronger shat reduces rotor-to-housing contact.This deection in other pump shats causes premature wearor shats, rotors, and housing. With a Fristam, you wont needto replace or rebuild pumps nearly as oten.
www.ristam.com/kl
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In all my years, Ive never
seen an FKL shaft break. 35-year processing industry expert
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FKL SERIES
Balanced Rotors
Fristam FKL rotors are balanced, meaning the support hub iscentered so that orce acts through the center o the rotor to keepthe lobes rom distorting. Other pumps unbalanced rotors do notdistribute orce evenly. At higher pressures, unbalanced rotors canbend at their tips (deection), urther damaging the pump.
defection
Rotor contact pointcausing damage torotor and housing
FKL BalancedRotor
UnbalancedRotor
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There is no doubt the FKL is stout. Consumer and industrial chemical manufacturer
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FKL SERIES
www.ristam.com/kl
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The Gearbox The Business End
Low Maintenance LubricationThe FKL uses petroleum or ood grade oil instead o grease to lubricate its gears.With this design, the oil lasts eight times longer than grease and only needs to bechanged once every 4,000 hours. Using oil avoids the need or grease change-out
and eliminates grease-related contaminant build-up that reduces bearing lie.
Bearing-Supported GearsFristam gears are located between the rontand rear bearings or even load distributionand less shat deection. FKL gears arestraight-cut or easy timing.
Large BearingsThe FKL uses large double taperedbearings or longer bearing lie,meaning less maintenance. Quite
simply, larger means stronger, andstronger lasts longer.
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Its built like a tank! Salad dressing and sauce producer
The Gearbox Revolutionary DesignThe Fristam FKLs revolutionary split-style gearbox provides quick and easyaccess to bearings and shats (available on models 15250).
Using simple orcing studs,the gearbox halves can beseparated in less than oneminute.
Once separated, only a ew boltsneed to be loosened; then, theentire shat, gears, and bearingsassembly can be removed asone complete set.
Reassembly is just as simple,and there is no need or anarbor press to reinstall the shatassembly into the gearbox or to
join the two gearbox halves.
Smart engineering and design,
through and through.
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FKL SERIES
True CIP No Disassembly RequiredThe FKL is the frst close-clearance PD pump to be designed or true CIP.
No Rotor RemovalFristams FKL needs nothing removed rom the pump or CIP. The cover
and rotors remain in place. This provides a simple and eective solutionwith minimal downtime.
No Performance LossOther manuacturers have retroftted their designs to accommodate CIPby increasing the internal slip path. This shortcut signifcantly reduceseiciency. The FKL cleans in place without losing any perormance.
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Easy MaintenanceClean ExteriorA rounded exterior provides a sleek look andmaximum cleanability. An ultra-clean stainless steelgearbox is optional or diicult environments.
Seamless Seal ChangeoverFKL seals are completely contained within acartridge. They can be pre-assembled and shelvedor easy, one-piece replacement.
Additionally, no housing or pump modifcation isneeded to change the Fristam FKL rom a singleseal to a double seal or rom an O-ring seal to a
mechanical seal.
Offset Rotor Bolts
Traditional rotor nuts can back-o when pumpingviscous products. Once loose, they can severelydamage pumps. The FKL is equipped with osetrotor bolts that lessen the unwinding orce o theproduct.
As it rotates eccentrically, the bolt provides naturalagitation to promote cleanability in the cavity.
Extended Housing StudsThe long housing studs guide the housing pastthe shat during assembly and disassembly. Thisprotects against housing-to-shat contact to preventaccidental seal and shat damage.
It has proved to clean perfectly anddrastically reduce our maintenance
costs and downtime. Egg product processor
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Model 15 20 25 50 75
Displacement gal/rev 0.016 0.032 0.056 0.096 0.156
(at max rpm) gpm 15.5 25.6 33.6 57.6 93.6
l/m 58.7 96.9 127.2 218 354
m3/hr 3.5 5.8 7.6 13.1 21.3
Speed (max) rpm 1000 800 600 600 600
Pressure (max) psi 200 200 300 500 500
bar 14 14 21 35 35
Fittings
Housing 1.5 clamp 1.5 clamp 1.5 clamp 2.5 clamp 2.5 clamp
Seal Flush Thread 1/16 NPT 1/16 NPT 1/16 NPT 1/16 NPT 1/16 NPT
Special Options
Rectangular Inlet N/A N/A N/A Yes Yes
O-Ring Seal Yes Yes Yes Yes Yes
Model 150 205 250 400 580 600
Displacement gal/rev 0.259 0.45 0.54 0.74 1.82 2.24
(at max rpm) gpm 155 270 324 444 728 896
l/m 588 1022 1226 1681 2756 3392
m3/hr 35.3 61.3 73 100 165 203
Speed (max) rpm 600 600 600 600 400 400
Pressure (max) psi 500 500 500 500 300 300
bar 35 35 35 35 21 21
Fittings
Housing 3 clamp 4 clamp 4 clamp 6 fange 6 fange 6 fange
Seal Flush Thread 1/16 NPT 1/16 NPT 1/16 NPT 1/16 NPT 1/8 NPT M10 x 1.5
Special Options
Rectangular Inlet Yes Yes Yes Yes N/A N/A
O-Ring Seal Yes Yes Yes N/A N/A N/A
Model Specifications
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FKL Options and Ordering Matrix
C Clamp*B Bevel seatF 150# flange
3F 300# flangeN NPTI I-Line (female)X Other (specify)
SS Stainless Steel GearboxRI Rectangular inlet(available in models 50-400)
JC Jacketed cover25 25 Ra20 20 Ra15 15 RaEP Electropolish
PV PassivationKO KolsterizingTC Tungsten carbide coatingAS AsepticPR Pressure relief coverDG Degassing coverFD Front cover dischargeX Other (specify)
152025
5075150205
250400580
600
Preferred OrderingSequence (sample)
Single Mechanical SealNFR Carbon vs. chrome oxide SS*CC Silicon carbide vs. silicon carbide
FRC Chrome oxide SS vs. silicon carbideDouble Mechanical SealNFRN Carbon vs. chrome oxide SS vs. carbonCCN Silicon carbide vs. silicon carbide vs. carbonFRCN Chrome oxide SS vs. silicon carbide vs. carbon
V VitonSingle O-ring Seal (available on models 15-250)
E EPDMDouble O-ring Seal (available on models 15-250)
VV Viton
E EPDMX Other (specify)
FKL 150 30 C CC VB S 2 15-EP
MODEL FITTING TYPE
FITTING SIZE
OTHER OPTIONSSEAL TYPES AND MATERIALS
15 1.5"20 2"25 2.5"
30 3"40 4"60 6"
ROTORS (TEMPERATURE DIFFERENTIALS)ELASTOMERS
1st seal (Viton*)2nd cover gasket(Buna*)
V Viton
B BunaE EPDM
X Other (specify)
S Standard ( 140 F)H High temp ( 210 F)SS Stainless steel
MOUNTING (DRIVE SHAFT POSITION)
X Special clearance (specify)
1 Horizontal (top)2 Horizontal (bottom)
Drive Shaft Idle Shaft
3 Vertical (left)4 Vertical (right)
1 2 3 4
* Standard
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FKL SERIES
FKL Composite Curve Models 15 150Perormance curve based on tests using 70F water.
Actual perormance may vary by application or product.
FKL 150
1 1,000 10,000 100,000 1,000,000
LPM
100
350
300
250
200
150
100
50
0
90
80
70
60
50
40
30
20
10
0
GPM
1265000451 Rev-PRODUCT VISCOSITY
FKL 75
FKL 50
FKL 25
FKL 20
FKL 15
CENTIPOISE
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Stop Rebuilding & ReplacingYour Pumps
Stop rebuilding, replacing, and spending your
valuable time on other PD pumps. Fristams FKL
pump simply runs better and lasts longer.
Engineered or lasting perormance, its shat is
thicker and stronger than the others. The FKLs
shat and unique balanced rotor design reduce
rotor-to-housing contact that can prematurely
wear your pump.
FKL Composite Curve Models 205 600Perormance curve based on tests using 70F water.
Actual perormance may vary by application or product.
FKL 600
1 1,000 10,000 100,000 1,000,000
LPM
500
1800
1600
1400
1200
1000
800
600
400
200
0
450
400
350
300
250
200
150
100
50
0
GPM
1265000450 Rev APRODUCT VISCOSITY
FKL 400
FKL 250
FKL 205
FKL 580
CENTIPOISE
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FKL Models 15 600Horizontal Mount Dimensional Drawing
FKL SERIESwww.ristam.com/kl
N
T
L
P
S
R
M
K
B
EFH
J G
WX
D
TOP DRIVE
C
BOTTOMDRIVE
V
A
U
1265000608 Rev -
DIMENSIONS IN MILLIMETERS (INCHES)
INLET/OUTLET
2-1/2" CLAMP
1-1/2" CLAMP
4" CLAMPFKL 250
PUMPMODEL
FKL 150
FKL 50
FKL 25
3" CLAMP
215(8.46")
129.5(5.10")
359(14.13")
196.5(7.74")2-1/2"
173.5(6.83")
192.5(7.58")
291(11.46")
73(2.87")
TBD
B
1-3/8"
1-3/4"
A
1-1/4"
102.5(4.04")
171(6.73")
93.5(3.68")
C
120.5(4.74")
114(4.49")
76(2.99")
D E
136(5.35")
85(3.35")
177.5(6.99")
117(4.61")
F
TBD
G
11(0.43")
13.5(0.53")
17.5(0.69")
17.5(0.69")
R
419(16.50")
381(15.00")
275.8(10.86")
532.5(20.96")
254.5(10.02")
282.5(11.12")
443(17.44")
63(2.48")
88(3.46")
TBD
H
TBD
J
390(15.35")
TBD
K L
219(8.62")
240(9.45")
364(14.33")
N
147.5(5.81")
231(9.09")
133.5(5.26")
M
280(11.02")
414(16.30")
241(9.49")
P
377(14.84")
19(0.75")
195(7.68")
326(12.83")
285(11.22")
19(0.75")
12.5(0.50")
S T
103.5(4.07")1-5/8"FKL 75 2-1/2" CLAMP
110(4.33")
271(10.67")
157(6.18")
118(4.65")
150(5.91")
193(7.60")
214(8.43")
485(19.09")
78(3.07")
409(16.10")
393(15.47")
343(13.50")
17.5(0.69")
306(12.05")
19(0.75")
234(9.21")6" CLAMPFKL 400* 2-7/8"
95(3.74")
385.5(15.18")
209.5(8.25")
152.5(6.00")
297.5(11.71")
80.5(3.17")
285(11.22")
106(4.17")
637.5(25.10")
569.5(22.42")
482(18.98")
432(17.01")
22(0.88")
25.5(1.00")
499.5(19.66")
12.5(0.50")
1265000608 Rev -
107
(4.21")1-1/2" CLAMPFKL 20 3/4"
63
(2.48")
82
(3.23")
137.5
(5.41")
82
(3.23")
170
(6.69")
104.5
(4.11")
150
(5.91")
9.5
(0.37")
10.5
(0.41")
1-1/2" CLAMPFKL 15 3/4"63
(2.48")137.5(5.41")
82(3.23")
82(3.23")
107(4.21")
199.5(7.85")
104.5(4.11")
150(5.91")
170(6.69")
10.5(0.41")
9.5(0.37")
173(6.81")
39(1.54")
27(1.06")
277(10.91")
254(10.00")6" 300# FLANGEFKL 600*
100(3.94")
141(5.55")
210(8.27")
208(8.19")
430(16.93")
204(8.03")
540(21.25")
172(6.77")
197(7.75")
774(30.47")
680.5(26.79")
345(13.60")
500(19.69")
25.5(1.00")
22(0.88")
707(27.83")
W X
141(5.55")
67.5(2.66")
173(6.81")
78.5(3.09")
184(7.24")
96.5(3.80")
107(4.21")
33(1.30")
71.5(2.81")
71.5
(2.81")
FKL 205 4" CLAMP 2-1/4"174.5(6.87")
323(12.72")
143(5.63")
182(7.17")
478.5(18.84")
249(9.80")
381(15.00")
419(16.50")
17.5(0.69")
19(0.75")
342(13.46")
254(10.00")6" CLAMPFKL 580*
100(3.94")
141(5.55")
210(8.27")
208(8.19")
430(16.93")
204(8.03")
540(21.25")
172(6.77")
197(7.75")
774(30.47")
680.5(26.79")
345(13.60")
500(19.69")
25.5(1.00")
22(0.88")
704(27.72")
U V
33(1.30")
6.4(0.25")
55(2.17")
7.9(0.31")
55(2.17")
9.5(0.38")
61(2.40")
9.5(0.38")
75(2.95")
12.7(0.50")
80(3.15")
19(0.75")
130(5.12")
28(1.10")
50
(1.97")
4.8
(0.19")
50(1.97")
4.8(0.19")
65(2.56")
15.9(0.63")
130(5.12")
28(1.10")
254(10.00")
254(10.00")
172(6.77")
172(6.77")
TBD
TBD
TBD TBD TBD TBD
TBD TBD TBD TBD
107
(4.21")
33
(1.30")
TBD TBD
TBD TBD
TBD TBD
39
(1.54")
27
(1.06")
199.5
(7.85")
173
(6.81")
277
(10.91")
111.5(4.39")
99.5(3.92")
227.5(8.96")
521(20.51")
86.5(3.40")
285(11.22")
80.5(3.17")
* Models are not available in split gearbox design. Please visit www.fristam.com/usa for larger model drawings.
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The Fristam Challenge
Give us your most diicult, challengingapplication. You know the one that keepsyou up at night wondering i youll getcalled in to keep production owing at 2 a.m.
With Fristam, you can sleep like a rock.
Performance GuaranteeOur application engineers will work withyou to speciy the best model and optionsto tackle your tough application. Then, weguarantee that the FKL will perorm to yourexpectations. I not, return the pump. Itsthat simple.
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FKL SERIES
Stronger Shaft
A Fristam FKL shat is up to 25% thicker thanother shats and has a shorter overhung load. Its
made rom a solid piece o 316L stainless steel,
not stainless spin-welded to iron. FKL shats canwithstand elevated pressures without breaking.
The FKLs stronger shat reduces rotor-to-housing
contact. This deection in other pumps shatscauses premature wear or shats, rotors, andhousing. With a Fristam, you wont need to replace
or rebuild pumps nearly as oten.
PositiveDisplacement MixingCentrifugal
Re order #1050000112
Fristam Pumps USAP.O. Box 6200652410 Parview RoadMiddleton, WI 53562-2524
TEL: 1-608-831-50011-800-841-5001
FAX: 1-608-831-8467
www fristam com/usa