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Since 1988 nU.eR.t. produces a complete range of rotary vane pumps.Special custom pumps are available upon request
Fields of application:
• Beverage pumps• espresso coffee machines• Reverse osmosis systems• Water purification and ultrapurification systems • Water carbonation• Chemical transfer pump• Solar pumps• Cooling circuits for labs• Steam cleaning machines• Cooling circuits for medical lasers• Car wash
Products:
nUeRt volumetric rotary vane pumps are self-priming, high-performance(pressure up to 18 bar) and with flow rates up from 50 to 1.080 l/hr at1450 rpm.all models are available with a brass or stainless steel body and are classifiedaccording to their size and flow rate into:• PRM series• PR series• PRG series
Pump configuration:a: pump without built-in strainer. Connection to the motor through metal clampB: pump with built-in strainer. Connection to the motor through metal clampC: pump without built-in strainer. Connection to the motor through flange (3 holes)
PRodUCt CodeS
A PRM 1 A S X E
a: nSF listed-: not nSF listed
PRM: vane pump series PRMPR: vane pump series PRPRG: vane pump series PRG
Gaskets:-: nBRe: ePdMV: VitonFeP: teflon with Viton core
By-pass valve configuration:H: no by-pass valveS: normal by-pass valveZ: balanced by-pass valve
Body housing:-: brassX: stainless steel
Flow rate at 1400 rpm:05: 50 l/h08: 80 l/h1: 100 l/h15: 150 l/h2: 200 l/h21: 210 l/h27: 270 l/h3: 300 l/h
35: 350 l/h4: 400 l/h5: 500 l/h6: 600 l/h7: 700 l/h8: 800 l/h9: 900 l/h10: 1080 l/h
®
Certifications:
PRMSeRieS
they are compact pumps, silent and highly reli-able. due to their limited overall dimensions they are perfect to be installed on small size machines
Materials used for the body of the pump:Brass or stainless steel The pump can be equipped with: • a normal by-pass valve• a balanced by-pass valve• no by-pass valve
Available gaskets and mechanical seals:• nBR (standard equipment)• ePdM• Viton
Engine connection:• through an elastic metal clamp• through flange screws
Currently available flow rates: 50-80-150-210-270 l/hr at 1450rpm
Certified nSF or WRaS modelsavailable upon request
Fields of application:• espresso coffee machines • Beverage pumps• Water carbonation• Reverse osmosis systems• Water purification and ultrapurification systems • Chemical transfer pump• Steam cleaning machines
0
50
100
150
200
250
300
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 barPRESSURE
l/h
FLOW
13
26
39
52
65
80GPH
20 40 60 80 100 120 140 160 180 200 220 240 260
PRM 05
PRM 08
PRM 15
PRM 21
PRM 27
psi
PRM series flow rate (l/h) at 1400 rpm flow rate (GPH) at 1750 rpm 0 bar 5 bar 9 bar 14 bar 0 psi 75 psi 130 psi 200 psiPRM 05 75 62 56 43 24 20 18 14PRM 08 105 94 85 75 34 31 28 24PRM 15 160 150 140 135 52 49 46 44PRM 21 220 208 195 182 72 68 63 59PRM 27 280 268 255 245 91 87 83 80
CHaRaCteRiStiC CURVeS
indicative flow rates referred to:pump without by-pass valve,speed 1750 rpm, water at 20°C (68°F)
indicative flow rates referred to:pump without by-pass valve,speed 1400 rpm, water at 20°C (68°F)
pum
p co
de
CHaRaCteRiStiC CURVeS
PRSeRieS
the balance between their high performance and lim-ited size makes them the most widely used model in the market. they are silent and highly reliable pumps appreciated also for the possibility of customisation
Materials used for the body of the pump:Brass or stainless steel The pump can be equipped with: • a normal by-pass valve• a balanced by-pass valve• no by-pass valve
Available gaskets and mechanical seals:• nBR (standard equipment)• ePdM• Viton
Engine connection:• through an elastic metal clamp• through flange screws
Currently available flow rates:60-100-150-200-300-350-400-500 l/hr at 1450rpm
Certified nSF or WRaS modelsavailable upon request
Fields of application:• espresso coffee machines• Beverage pumps• Water carbonation• Reverse osmosis systems• Water purification and ultrapurification systems • Chemical transfer pump• Cooling circuits for labs• Steam cleaning machines• Water, perfume or spray ponds• Cooling circuits for medical lasers• Car wash• atomisation of agricultural products and pesticides
PR Series FloW Rate (l/h) a 1400 RPM FloW Rate (GPH) a 1750 rpm 0 bar 5 bar 9 bar 14 bar 0 psi 75 psi 130 psi 200 psiPR 06 90 78 63 55 29 25 21 18PR 1 125 115 110 85 41 37 36 28PR 15 175 160 150 135 57 52 49 44PR 2 230 220 205 185 75 72 67 60PR 3 320 310 295 280 104 101 96 91PR 35 370 355 340 330 120 116 111 107PR 4 420 405 390 380 137 132 127 124PR 5 500 490 475 458 163 159 155 149
indicative flow rates referred to:pump without by-pass valve,speed 1750 rpm, water at 20°C (68°F)
indicative flow rates referred to:pump without by-pass valve,speed 1400 rpm, water at 20°C (68°F)
0
50
100
150
200
250
300
350
400
450
500
550
600
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 barPRESSURE
l/h
FLOW
160
143
130
117
104
91
80
65
52
39
26
13
GPH
20 40 60 80 100 120 140 160 180 200 220 240 260 psi
PR 5
PR 4
PR 35
PR 3
PR 2
PR 15
PR 1
PR 06
pum
p co
de
PRGSeRieS
Used mainly at industrial level, these pumps boast flow rates and head pressures typical of bigger and more expensive models.the size of inlet and outlet threaded ports is 1/2˝ Materials used for the body of the pump:Brass or stainless steel
The pump can be equipped with:• a normal by-pass valve• a balanced by-pass valve• no by-pass valve
Available gaskets and mechanical seals:• nBR (standard equipment)• ePdM• Viton Engine connection:• through an elastic metal clamp• through flange screws
Currently available flow rates:500-600-700-800-900-1080 l/hr at 1450rpm
Certified nSF or WRaS modelsavailable upon request
Fields of application:• Reverse osmosis systems• Water purification and ultrapurification systems • Chemical transfer pump• Cooling circuits for labs• Water, perfume or spray ponds• Cooling circuits for medical lasers• Car wash• atomisation of agricultural products and pesticides
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 barPRESSURE
l/hFLOW
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
140
170
195
225
250
275
300
104
80
52
26
325
350GPH
20 40 60 80 100 120 140 160 180 200 220 240 260 psi
PRG 5
PRG 6
PRG 7
PRG 8
PRG 9
PRG 10
PRG series FloW Rate (l/h) at 1400 rpm FloW Rate (GPH) at 1750 rpm 0 bar 5 bar 9 bar 14 bar 0 psi 75 psi 130 psi 200 psiPRG 5 535 510 490 475 174 166 159 155PRG 6 640 620 590 575 208 202 192 187PRG 7 730 715 690 675 238 233 225 220PRG 8 830 815 800 780 270 265 260 254PRG 9 930 920 905 880 303 299 295 286PRG 10 1100 1080 1070 1030 358 352 348 335
CHaRaCteRiStiC CURVeS
indicative flow rates referred to:pump without by-pass valve,speed 1750 rpm, water at 20°C (68°F)
indicative flow rates referred to:pump without by-pass valve,speed 1400 rpm, water at 20°C (68°F)
pum
p co
de
0
50
100
150
200
250
300
350
400
450
500
550
600
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 barPRESSURE
l/h
FLOW
160
143
130
117
104
91
80
65
52
39
26
13
GPH
20 40 60 80 100 120 140 160 180 200 220 240 260 psi
PR 5
PR 4
PR 35
PR 3
PR 2
PR 15
PR 1
PR 06
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 barPRESSURE
l/hFLOW
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
140
170
195
225
250
275
300
104
80
52
26
325
350GPH
20 40 60 80 100 120 140 160 180 200 220 240 260 psi
PRG 5
PRG 6
PRG 7
PRG 8
PRG 9
PRG 10
MaGnetiC PRG CHaRaCteRiStiC CURVeS
MaGnetiC PR CHaRaCteRiStiC CURVeS
53
25,3
73
28
50
49
38
36,5 Nº2 Holes 3/8'' NPTNº2 Holes 3/8'' GAS
67
31,2 34 38,5 58
63
Nº2 Holes 1/2'' GAS
53
25,3
73
28
50
49
38
36,5 Nº2 Holes 3/8'' NPTNº2 Holes 3/8'' GAS
67
31,2 34 38,5 58
63
Nº2 Holes 1/2'' GAS
— : Magnet type 1— : Magnet type 2
— : Magnet type 1— : Magnet type 2
MaGnetiCdRiVe PUMPS
they present all the advantages of rotary vane pumps combined with magnetic drive. there is no metal-metal contact, all energy consumption and friction are reduced to a minimum for increased reliability and life. due to their great application versatility, as well as our standard models, magnetic drive pumps can be customised according to the client’s needs
Materials used for the body of the pump:Brass or stainless steel
The pump can be equipped with:• a normal by-pass valve• a balanced by-pass valve• no by-pass valve
Available gaskets:• nBR (standard equipment)• ePdM• Viton• SiliCone• FeP (teflon with Viton core)
Currently available flow rates:50-80-100-150-200-210-300-350-400500-600-700-800-900-1080 l/hr at 1450rpm
Fields of application:• Chemical transfer pump• atomisation of agricultural products and pesticides• Reverse osmosis systems• Cooling circuits for labs• Water, perfume or spray ponds• espresso coffee machines• Cooling circuits for medical lasers• Car wash• Water purification and ultrapurification systems
PUMPenGineS
nUeRt pumps can be easily activated by special 48yZ engines with direct connection especially created for this type of pump or engines with standard ieC B14 flange with dimensions of 56, 63, 71 and 80 through suitable couplings and adaptors
NU.ER.T. Srl:Via Codis 5/a33080 Cusano di Zoppola (Pn) italy
phone +39 0434 [email protected]
Copyright ©2011/12nU.eR.t srl
