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CR, CRI, CRN, CRE, CRIE, CRNE

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Product overview

Introduction

This data booklet deals with CR, CRI and CRN as well
as CRE, CRIE and CRNE pumps.

CR, CRI, CRN

Fig. 1 CR, CRI and CRN pumps

CR, CRI, CRN pumps are vertical multistage centrifugal
pumps. The in-line design enables the pump to be
installed in a horizontal one-pipe system where the
suction and discharge ports are in the same horizontal
plane and have the same pipe dimensions. This design
provides a more compact pump design and pipework.

Grundfos CR pumps come with various pump sizes and
various numbers of stages to provide the flow and the
pressure required.

CR pumps are suitable for a variety of applications from
pumping of potable water to pumping of chemicals. The
pumps are therefore used in a wide variety of pumping
systems where the performance and material of the
pump meet specific demands.

The CR pumps consist of two main components: the
motor and the pump unit. The motor on a CR pump is a
heavy-duty Grundfos specified motor.

The pump unit consists of optimized hydraulics, various
types of connections, an outer sleeve, a top and various
other parts.

CR pumps are available in various material versions
according to the pumped liquid.

CRE, CRIE, CRNE

Fig. 2 CRE, CRIE and CRNE pumps

CRE, CRIE, CRNE pumps are built on the basis of CR,
CRI, CRN pumps.

CRE, CRIE, CRNE pumps belong to the so-called E-
pump family and are referred to as E-pumps.

The difference between the CR and the CRE pump
range is the motor. CRE, CRIE, CRNE pumps are fitted
with an E-motor, i.e. a motor with built-in frequency
control.

The motor of the CRE pump is a Grundfos MLE motor.

Frequency control enables continuously variable
control of motor speed, which makes it possible to set
the pump to operation at any duty point. The aim of
continuously variable control of the motor speed is to
adjust the performance to a given requirement.

CRE, CRIE and CRNE pumps are available with an
integrated pressure sensor connected to the frequency
control.

The pump materials are the same as those of the CR,
CRI, CRN pump range.

Selecting a CRE pump

Select a CRE pump if:

• controlled operation is required, i.e. consumption

fluctuates;

• constant pressure is required,

• communication with the pump is required.

Adaptation of performance through frequency-
controlled speed control offers obvious advantages:

• Energy savings.

• Increased comfort.

• Control and monitoring of the pump performance.

TM

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M

02

73

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Содержание CR Series

Страница 1: ...GRUNDFOS PRODUCT GUIDE CR CRI CRN CRE CRIE CRNE Vertical multistage centrifugal pumps 60 Hz ...

Страница 2: ...shaft seal 19 Maximum inlet pressure 20 Selection and sizing Selection of pumps 21 How to read the curve charts 25 Guidelines to performance curves 25 Performance curves Technical data CR CRI CRN 1s 26 CR E CRI E CRN E 1 30 CR E CRI E CRN E 3 34 CR E CRI E CRN E 5 38 CR E CRI E CRN E 10 42 CR E CRI E CRN E 15 46 CR E CRI E CRN E 20 50 CR E CRN E 32 54 CR E CRN E 45 57 CR E CRN E 64 60 CR CRN 90 63...

Страница 3: ...pumps World headquarters in Denmark North American headquarters in Kansas City Manufacturing in Fresno California 80 companies in 45 countries More than 16 million motors and pumps produced annually worldwide North American companies operating in USA Canada and Mexico Continuous reinvestment in growth and development enables the company to BE responsible THINK ahead and INNOVATE Bjerringbro Denmar...

Страница 4: ...parts CR pumps are available in various material versions according to the pumped liquid CRE CRIE CRNE Fig 2 CRE CRIE and CRNE pumps CRE CRIE CRNE pumps are built on the basis of CR CRI CRN pumps CRE CRIE CRNE pumps belong to the so called E pump family and are referred to as E pumps The difference between the CR and the CRE pump range is the motor CRE CRIE CRNE pumps are fitted with an E motor i ...

Страница 5: ... 10 CRI 15 CRN 15 CRI 20 CRN 20 CRN 120 CRN 150 1 2 4 6 8 10 10 20 40 60 80 100 100 200 400 600 800 Q US GPM 0 20 40 60 80 Eff TM05 1598 3411 2 4 6 8 10 10 20 40 60 80 100 100 200 400 600 8001000 1000 Q US GPM 20 30 40 60 80 100 200 300 400 600 800 1000 ft H 10 10 20 30 40 50 60 80 100 100 200 300 m H 1 1 2 3 4 5 6 7 8 910 10 20 30 40 50 60 7080 100 100 Q m h 60 Hz CRE CRE 150 CRE 120 CRE 20 CRE 1...

Страница 6: ...T CRTE Titanium See CRT CRTE product guide CR CRE pipe connection Oval flange NPT 1 1 1 1 25 2 2 2 Oval flange NPT on request 1 25 1 25 1 25 1 1 5 ANSI flange size 1 25 1 25 1 25 1 25 2 2 2 ANSI flange size on request ANSI flange class 250 lb 250 lb 250 lb 250 lb 250 lb 250 lb 250 lb CRI CRIE pipe connection Oval flange NPT 1 1 1 1 25 2 2 2 Oval flange NPT on request 1 25 1 25 1 25 1 1 5 ANSI flan...

Страница 7: ...E pipe connection Oval flange NPT Oval flange NPT on request ANSI flange size 2 5 3 4 4 5 3 5 3 ANSI flange size on request 3 4 5 3 5 3 6 6 ANSI flange class 125 250 lb 125 250 lb 125 250 lb 125 250 lb 125 250 lb 125 250 lb CRI CRIE pipe connection Oval flange NPT Oval flange NPT on request ANSI flange size ANSI flange class Clamp coupling NPT on request Union NPT ext Thread on request CRN CRNE pi...

Страница 8: ...quid transfer in cooling and air conditioning systems refrigerants boiler feed and condensate systems machine tools cooling lubricants aquafarming Transfer of oils and alcohols acids and alkalis glycol and coolants Water treatment Ultra filtration systems Reverse osmosis systems Softening ion exchange demineralizing systems Distillation systems Separators Swimming pools Irrigation Field irrigation...

Страница 9: ...d with three phase MLE motors 3 x 460 480 V From 1 5 Hp to 7 5 Hp Grundfos offers CRE pumps fitted with three phase MLE motors 3 x 208 230 V Electrical data Optional motors The Grundfos standard range of motors covers a wide variety of application demands However for special applications or operating conditions custom built motor solutions can be provided For special applications or operating cond...

Страница 10: ...a motor with a higher output Fig 5 Relationship between motor output P2 and ambient temperature Viscosity The pumping of liquids with densities or kinematic viscosities higher than those of water will cause a considerable pressure drop a drop in the hydraulic performance and a rise in the power consumption In such situations the pump should be equipped with a larger motor If in doubt contact Grund...

Страница 11: ... freezing system Thus the lower the demand for cooling the smaller the quantity of liquid circulated in the system and vice versa Constant flow Steam boiler systems Condensate systems Sprinkler irrigation systems Chemical industry etc Example In a steam boiler it is important to be able to monitor and control pump operation to maintain a constant level of water in the boiler By using an E pump wit...

Страница 12: ...nsmitter at the control panel of the E pump terminal box Fig 7 R100 remote control On the R100 display it is possible to monitor and change control modes and settings of the E pump Control panel The control panel of the E pump terminal box makes it possible to change the setpoint settings manually Fig 8 Control panel on CRE pump Control modes for E pumps Grundfos offers CRE CRIE and CRNE pumps in ...

Страница 13: ... preset pump characteristic within the range from min curve to max curve see figure below Fig 11 Constant curve mode CRE CRIE and CRNE without sensor CRE CRIE and CRNE pumps without sensors are suitable for applications where uncontrolled operation is required you want to fit another sensor later in order to control the flow temperature differential temperature liquid level pH value etc at some ar...

Страница 14: ...ng rings Silicon carbide Rubber parts EPDM or FKM 12 FJG flange Cast iron A 48 30 B 1 3 10 4 5 9 8 6 7 TM02 1808 2001 GR7373 GR7375 TM03 2156 3805 Pos Designation Materials AISI ASTM 1 Pump head Cast iron 3 A 48 30 B 2 Pump head cover Stainless steel CF 8M4 3 Shaft Stainless steel AISI 316 5 AISI 329 6 AISI 431 7 8 Base Stainless steel CF 8M4 9 Neck ring PTFE 10 Shaft seal Cartridge type 11 Base p...

Страница 15: ...l Cartridge type 11 Bearing ring Bronze 12 Bottom bearing ring Tungsten carbide Tungsten carbide 13 Flange ring Ductile iron2 A 65 45 12 Rubber parts EPDM or FKM 2 3 1 5 9 4 6 11 8 12 10 7 13 TM02 7399 3403 TM03 2158 3805 Pos Designation Materials AISI ASTM 1 Pump head Stainless steel CF 8M 1 2 Motor stool Cast iron A 48 30 B 3 Shaft Stainless steel SAF 2205 4 Impeller Stainless steel AISI 316 5 C...

Страница 16: ...FKM 8 Base Ductile iron A 536 65 45 12 9 Base plate Ductile iron A 536 65 45 12 10 Neck ring PTFE 11 Shaft seal1 Cartridge type 12 Support bearing PTFE 13 Bearing rings Silicone carbide Rubber parts EPDM or FKM GrA3732 GrA3735 TM03 8836 2607 Pos Designation Materials AISI ASTM 1 Pump head Stainless steel A 351 CF 8M 2 Motor stool 15 60 Hp Cast iron A48 30 B Motor stool 75 100 Hp Ductile iron A 536...

Страница 17: ... E 1 3 5 10 15 20 F DIN flange G ANSI flange J JIS flange N Changed diameter of ports P PJE coupling X Special version Materials A Basic version D Carbon graphite filled PTFE bearings G Wetted parts AISI 316 GI All parts stainless steel wetted parts AISI 316 I Wetted parts AISI 304 II All parts stainless steel wetted parts AISI 304 K Bronze bearings S SiC bearings PTFE neck rings X Special version...

Страница 18: ...48 F CRI E CRN E 15 1 CRI E CRN E 15 8 232 psi 4 F to 248 F CR E CRI E 15 1 CR E CRI E 15 8 232 psi 4 F to 248 F CR E CRI E 15 9 CR E CRI E 15 12 362 psi 4 F to 248 F CRN E 15 362 psi 4 F to 248 F CR E 20 1 CR E 20 5 145 psi 4 F to 248 F CRI E CRN E 20 1 CRI E CRN E 20 7 232 psi 4 F to 248 F CR E CRI E 20 1 CR E CRI E 20 7 232 psi 4 F to 248 F CR E CRI E 20 8 CR E CRI E 20 10 362 psi 4 F to 248 F ...

Страница 19: ... p 0 5 10 15 20 25 bar p HQQE HQQV HQQE HQQE 40 0 40 80 120 160 200 240 t F 0 100 200 300 400 500 psi p 40 20 0 20 40 60 80 100 t C 0 5 10 15 20 25 30 bar p KUBE HUBE HUBV HUBE KUUE KUUE KUUV KUBE KUBV KUUE KUUV KUHE KUHV 80 40 0 40 80 120 160 200 240 t F 0 100 200 300 400 psi p HQQE V HBQE V HQQE HBQE HQQE HQQE HQQV Shaft seal Description Max temp range F HQQE O ring cartridge balanced seal SiC S...

Страница 20: ...gainst a closed valve 42 psi 97 ft see page 42 This pump is allowed to start at an inlet pressure of 116 psi as the discharge pressure is only 42 psi which results in an operating pressure of 116 42 158 psi On the contrary the max operating pressure of this pump is limited to 158 psi as a higher operating pressure will require an inlet pressure of more than 116 psi In case the inlet or operating p...

Страница 21: ...is important to always have the duty point to the right of the optimum efficiency point see fig 20 range with check mark This must be considered in order to keep efficiency high when the flow drops Fig 20 Best efficiency TM02 0039 1303 0 20 40 60 80 100 120 140 160 180 200 Q US GPM 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 ft H 0 50 100 150 200 250 300 350 4...

Страница 22: ...ations to the right can be used The head H the flow Q and the input power P are all the appropriate variables for the motor speed n Note The approximated formulas apply on condition that the system characteristic remains unchanged for nn and nx and that it is based on the formula H k x Q2 where k is a constant The power equation implies that the pump efficiency is unchanged at the two speeds In pr...

Страница 23: ...are available 4 Pump connection Selection of pump connection depends on the rated pressure and pipework To meet any requirement the CR E CRI E and CRN E pumps offer a wide range of flexible connections such as Oval flange NPT fig 24 ANSI flange fig 24 PJE coupling fig 24 Clamp coupling Union NPT M Other connections on request 5 Shaft seal As standard the CR E range is fitted with a Grundfos shaft ...

Страница 24: ...ow the pump will be delivering Hf Friction loss in suction pipe in feet At the highest flow the pump will be delivering Hv Vapor pressure in feet To be read from the vapor pressure scale Hv depends on the liquid temperature Tm Hs Safety margin minimum 2 0 feet If the H calculated is positive the pump can operate at a suction lift of maximum H feet If the H calculated is negative an inlet pressure ...

Страница 25: ... 900 950 1000 ft H 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 m H 0 5 10 15 20 25 30 35 40 45 Q m3 h CR E 32 2 pole 60 Hz CRN E 32 11 2 10 1 1 1 10 2 2 2 1 2 2 3 3 2 4 4 2 5 5 2 6 6 2 7 7 2 8 8 2 9 9 2 0 20 40 60 80 100 120 140 160 180 200 Q US GPM 0 1 2 3 4 P2 hp 0 20 40 60 80 Eff 0 1 2 P2 kW P2 1 1 P2 2 3 Eff 0 10 20 30 NPSH ft 0 10 20 30 ft H 0 4 8 m H NPSHR Number of stages Firs...

Страница 26: ...120 140 160 180 200 220 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 ft H CR 1s 60 Hz 2 pole CRI 1s CRN 1s 7 2 3 4 5 6 8 9 10 11 12 13 15 17 19 21 23 25 27 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 Q US GPM 0 00 0 02 0 04 0 06 P2 hp 0 10 20 30 Eff 0 00 0 02 0 04 P2 kW P2 Eff 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 Q US GPM 0 5 10 15 NPSH ft 0 2 4 m H 0 5 10 15 ft ...

Страница 27: ...4 57 20 12 68 CR 1s 5 1 3 1 13 39 6 19 5 18 22 68 71 3 13 39 5 55 4 57 20 83 69 CR 1s 6 1 2 1 14 09 6 19 5 18 23 38 75 3 14 09 5 55 4 57 21 53 70 CR 1s 7 1 2 1 14 80 6 19 5 18 24 09 76 3 14 80 5 55 4 57 22 24 71 CR 1s 8 1 2 1 15 51 6 19 5 18 24 80 77 3 15 51 5 55 4 57 22 95 72 CR 1s 9 3 4 1 16 22 6 19 5 18 26 13 82 3 16 22 5 55 4 57 23 66 73 CR 1s 10 3 4 1 16 93 6 19 5 18 26 84 83 3 16 93 5 55 4 5...

Страница 28: ...55 4 57 20 24 63 CRI 1s 5 1 3 1 13 50 6 19 5 18 22 79 66 3 13 50 5 55 4 57 20 94 64 CRI 1s 6 1 2 1 14 21 6 19 5 18 23 50 70 3 14 21 5 55 4 57 21 65 65 CRI 1s 7 1 2 1 14 92 6 19 5 18 24 21 71 3 14 92 5 55 4 57 22 36 65 CRI 1s 8 1 2 1 15 63 6 19 5 18 24 92 72 3 15 63 5 55 4 57 23 07 66 CRI 1s 9 3 4 1 16 34 6 19 5 18 26 25 77 3 16 34 5 55 4 57 23 78 68 CRI 1s 10 3 4 1 17 05 6 19 5 18 26 96 78 3 17 05...

Страница 29: ...20 24 63 CRN 1s 5 1 3 1 13 50 6 19 5 18 22 79 66 3 13 50 5 55 4 57 20 94 64 CRN 1s 6 1 2 1 14 21 6 19 5 18 23 50 70 3 14 21 5 55 4 57 21 65 65 CRN 1s 7 1 2 1 14 92 6 19 5 18 24 21 71 3 14 92 5 55 4 57 22 36 65 CRN 1s 8 1 2 1 15 63 6 19 5 18 24 92 72 3 15 63 5 55 4 57 23 07 66 CRN 1s 9 3 4 1 16 34 6 19 5 18 26 25 77 3 16 34 5 55 4 57 23 78 68 CRN 1s 10 3 4 1 17 05 6 19 5 18 26 96 78 3 17 05 5 55 4 ...

Страница 30: ...20 40 60 80 100 120 140 160 180 200 220 240 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 ft H CR E 1 2 pole 60 Hz CRI E 1 CRN E 1 2 3 4 5 6 7 8 9 10 11 12 13 15 17 19 21 23 25 27 0 1 2 3 4 5 6 7 8 9 10 11 12 Q US GPM 0 00 0 04 0 08 P2 hp 0 20 40 Eff 0 00 0 04 P2 kW P2 Eff 0 1 2 3 4 5 6 7 8 9 10 11 12 Q US GPM 0 5 10 NPSH ft 0 2 m H 0 5 10 ft H NPSHR CR E 1 CRI E 1 CRN E 1 ...

Страница 31: ...5 4 57 20 83 69 CR E 1 6 3 4 1 14 09 6 19 5 18 24 00 80 5 55 5 51 21 51 74 3 14 09 5 55 4 57 21 53 71 CR 1 7 3 4 1 14 80 6 19 5 18 24 71 81 3 14 80 5 55 4 57 22 24 72 CR 1 8 1 1 15 51 7 19 5 73 26 70 93 3 15 51 5 55 4 57 22 95 72 CR E 1 9 1 1 16 22 7 19 5 73 27 41 94 5 55 5 51 25 20 79 3 16 22 5 55 4 57 23 66 74 7 01 6 57 29 02 96 CR E 1 10 1 1 2 1 16 93 7 19 5 73 28 61 95 3 16 93 5 55 4 57 25 55 ...

Страница 32: ...5 55 4 57 20 94 64 CRI E 1 6 3 4 1 14 21 6 19 5 18 24 12 74 5 55 5 51 21 63 68 3 14 21 5 55 4 57 21 65 65 CRI 1 7 3 4 1 14 92 6 19 5 18 24 83 75 3 14 92 5 55 4 57 22 36 66 CRI 1 8 1 1 15 63 7 19 5 73 26 82 88 3 15 63 5 55 4 57 23 07 67 CRI E 1 9 1 1 16 34 7 19 5 73 27 53 89 5 55 5 51 25 32 73 3 16 34 5 55 4 57 23 78 68 7 01 6 57 29 14 90 CRI E 1 10 1 1 2 1 17 05 7 19 5 73 28 73 90 3 17 05 5 55 4 5...

Страница 33: ...5 4 57 20 94 64 CRN E 1 6 3 4 1 14 21 6 19 5 18 24 12 74 5 55 5 51 21 63 68 3 14 21 5 55 4 57 21 65 65 CRN 1 7 3 4 1 14 92 6 19 5 18 24 83 75 3 14 92 5 55 4 57 22 36 66 CRN 1 8 1 1 15 63 7 19 5 73 26 82 88 3 15 63 5 55 4 57 23 07 67 CRN E 1 9 1 1 16 34 7 19 5 73 27 53 89 5 55 5 51 25 32 73 3 16 34 5 55 4 57 23 78 68 7 01 6 57 29 14 90 CRN E 1 10 1 1 2 1 17 05 7 19 5 73 28 73 90 3 17 05 5 55 4 57 2...

Страница 34: ...h 0 20 40 60 80 100 120 140 160 180 200 220 240 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 ft H CR E 3 2 pole 60 Hz CRI E 3 CRN E 3 2 3 4 5 6 7 8 9 10 11 12 13 15 17 19 21 23 25 0 2 4 6 8 10 12 14 16 18 20 22 Q US GPM 0 00 0 05 0 10 0 15 P2 hp 0 20 40 60 Eff 0 00 0 05 0 10 P2 kW P2 Eff 0 2 4 6 8 10 12 14 16 18 20 22 Q US GPM 0 5 10 NPSH ft 0 2 m H 0 5 10 ft H NPSHR CR E 3...

Страница 35: ...4 57 20 12 69 CR E 3 5 3 4 1 13 39 6 19 5 18 23 30 79 5 55 5 51 22 37 73 3 13 39 5 55 4 57 20 83 70 CR E 3 6 1 1 14 09 7 19 5 73 25 28 91 3 14 09 5 55 4 57 21 53 71 7 01 6 57 26 89 90 CR 3 7 1 1 2 1 14 80 7 19 5 73 26 48 95 3 14 80 5 55 4 57 23 42 72 CR E 3 8 1 1 2 1 15 51 7 19 5 73 27 19 96 5 55 5 51 24 49 81 3 15 51 5 55 4 57 24 13 73 CR E 3 9 1 1 2 1 16 22 7 19 5 73 27 90 97 3 16 22 5 55 4 57 2...

Страница 36: ...5 55 4 57 20 24 63 CRI E 3 5 3 4 1 13 50 6 19 5 18 23 41 74 5 55 5 51 22 48 68 3 13 50 5 55 4 57 20 94 65 CRI E 3 6 1 1 14 21 7 19 5 73 25 40 86 3 14 21 5 55 4 57 21 65 65 7 01 6 57 27 01 85 CRI 3 7 1 1 2 1 14 92 7 19 5 73 26 60 90 3 14 92 5 55 4 57 23 54 67 CRI E 3 8 1 1 2 1 15 63 7 19 5 73 27 31 91 5 55 5 51 24 61 76 3 15 63 5 55 4 57 24 25 68 CRI E 3 9 1 1 2 1 16 34 7 19 5 73 28 02 92 3 16 34 5...

Страница 37: ...4 57 20 24 63 CRN E 3 5 3 4 1 13 50 6 19 5 18 23 41 73 5 55 5 51 22 48 68 3 13 50 5 55 4 57 20 94 64 CRN E 3 6 1 1 14 21 7 19 5 73 25 40 86 3 14 21 5 55 4 57 21 65 65 7 01 6 57 27 01 85 CRN 3 7 1 1 2 1 14 92 7 19 5 73 26 60 90 3 14 92 5 55 4 57 23 54 67 CRN E 3 8 1 1 2 1 15 63 7 19 5 73 27 31 91 5 55 5 51 24 61 76 3 15 63 5 55 4 57 24 25 68 CRN E 3 9 1 1 2 1 16 34 7 19 5 73 28 02 92 3 16 34 5 55 4...

Страница 38: ...60 80 100 120 140 160 180 200 220 240 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 ft H CR E 5 2 pole 60 Hz CRI E 5 CRN E 5 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 20 22 24 0 5 10 15 20 25 30 35 40 Q US GPM 0 0 0 1 0 2 0 3 P2 hp 0 20 40 60 Eff 0 0 0 1 0 2 P2 kW P2 Eff 0 5 10 15 20 25 30 35 40 Q US GPM 0 5 10 15 NPSH ft 0 2 4 m H 0 5 10 15 ft H NPSHR CR E 5 CRI E 5 CRN E 5 ...

Страница 39: ...92 CR 5 5 2 1 15 16 7 19 5 73 27 72 106 3 15 16 7 01 4 33 26 38 93 CR E 5 6 2 1 16 22 7 19 5 73 28 78 108 3 16 22 7 01 4 33 27 44 95 7 01 6 57 29 02 111 CR 5 7 3 1 18 39 8 60 6 87 33 04 143 3 18 39 7 01 4 33 31 62 114 CR 5 8 3 1 19 45 8 60 6 87 34 10 145 3 19 45 7 01 4 33 32 68 116 CR E 5 9 3 1 20 51 8 60 6 87 35 16 147 3 20 51 7 01 4 33 33 74 118 7 01 6 57 33 82 126 CR 5 10 5 1 21 57 10 62 7 46 3...

Страница 40: ... 01 87 CRI 5 5 2 1 15 28 7 19 5 73 27 84 101 3 15 28 7 01 4 33 26 50 88 CRI E 5 6 2 1 16 34 7 19 5 73 28 90 103 3 16 34 7 01 4 33 27 56 90 7 01 6 57 29 14 106 CRI 5 7 3 1 18 51 8 60 6 87 33 16 136 3 18 51 7 01 4 33 31 74 107 CRI 5 8 3 1 19 57 8 60 6 87 34 22 138 3 19 57 7 01 4 33 32 80 109 CRI E 5 9 3 1 20 63 8 60 6 87 35 28 140 3 20 63 7 01 4 33 33 86 111 7 01 6 57 33 94 120 CRI 5 10 5 1 21 69 10...

Страница 41: ...N 5 5 2 1 15 28 7 19 5 73 27 84 101 3 15 28 7 01 4 33 26 50 88 CRN E 5 6 2 1 16 34 7 19 5 73 28 90 103 3 16 34 7 01 4 33 27 56 90 7 01 6 57 29 14 106 CRN 5 7 3 1 18 51 8 60 6 87 33 16 136 3 18 51 7 01 4 33 31 74 107 CRN 5 8 3 1 19 57 8 60 6 87 34 22 138 3 19 57 7 01 4 33 32 80 109 CRN E 5 9 3 1 20 63 8 60 6 87 35 28 139 3 20 63 7 01 4 33 33 86 110 7 01 6 57 33 94 120 CRN 5 10 5 1 21 69 10 62 7 46 ...

Страница 42: ...700 750 800 850 ft H 0 20 40 60 80 100 120 140 160 180 200 220 240 260 m H 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Q m h CR E 10 2 pole 60 Hz CRI E 10 CRN E 10 1 10 12 14 16 17 2 3 4 5 6 7 8 9 0 5 10 15 20 25 30 35 40 45 50 55 60 65Q US GPM 0 0 0 2 0 4 0 6 0 8 P2 hp 0 20 40 60 80 Eff 0 0 0 2 0 4 P2 kW P2 Eff 0 5 10 15 20 25 30 35 40 45 50 55 60 65Q US GPM 0 5 10 15 NPSH ft 0 5 10 15 ft NPSH 0 2 4 m ...

Страница 43: ...8 CR E 10 2 1 1 2 1 15 28 7 19 5 73 26 96 128 3 15 28 5 55 4 57 23 90 106 7 01 6 57 28 08 128 CR 10 3 3 1 17 20 8 60 6 87 31 85 183 3 17 20 7 01 4 33 30 43 153 CR E 10 4 3 1 18 39 8 60 6 87 33 04 183 3 18 39 7 01 4 33 31 62 156 7 01 6 57 31 70 163 CR 10 5 5 1 19 57 10 62 7 46 35 09 209 3 19 57 8 66 5 28 35 08 206 CR E 10 6 5 1 20 75 10 62 7 46 36 27 212 3 20 75 8 66 5 28 36 26 208 8 66 7 40 36 26 ...

Страница 44: ... 2 1 1 2 1 15 20 7 19 5 73 26 88 121 3 15 20 5 55 4 57 23 82 99 7 01 6 57 28 00 119 CRI 10 3 3 1 17 13 8 60 6 87 31 78 174 3 17 13 7 01 4 33 30 36 147 CRI E 10 4 3 1 18 31 8 60 6 87 32 96 176 3 18 31 7 01 4 33 31 54 147 7 01 6 57 31 62 157 CRI 10 5 5 1 19 49 10 62 7 46 35 01 203 3 19 49 8 66 5 28 35 00 199 CRI E 10 6 5 1 20 67 10 62 7 46 36 19 205 3 20 67 8 66 5 28 36 18 201 8 66 7 40 36 18 194 CR...

Страница 45: ...1 1 2 1 15 20 7 19 5 73 26 88 121 3 15 20 5 55 4 57 23 82 99 7 01 6 57 28 00 119 CRN 10 3 3 1 17 13 8 60 6 87 31 78 176 3 17 13 7 01 4 33 30 36 147 CRN E 10 4 3 1 18 31 8 60 6 87 32 96 176 3 18 31 7 01 4 33 31 54 149 7 01 6 57 31 62 157 CRN 10 5 5 1 19 49 10 62 7 46 35 01 203 3 19 49 8 66 5 28 35 00 199 CRN E 10 6 5 1 20 67 10 62 7 46 36 19 205 3 20 67 8 66 5 28 36 18 201 8 66 7 40 36 18 194 CRN 1...

Страница 46: ...0 700 750 800 ft H 0 20 40 60 80 100 120 140 160 180 200 220 240 m H 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q m h CR E 15 2 pole 60 Hz CRI E 15 CRN E 15 1 10 12 2 3 4 5 6 7 8 9 0 10 20 30 40 50 60 70 80 90 100 110 120 Q US GPM 0 0 0 5 1 0 1 5 2 0 P2 hp 0 20 40 60 80 Eff 0 0 0 5 1 0 P2 kW P2 Eff 0 10 20 30 40 50 60 70 80 90 100 110 120 Q US GPM 0 5 10 15 20 NPSH ft 0 5 10 15 20 ft H 0 2 4 6 m H NP...

Страница 47: ... D2 B1 B2 D1 D2 B1 B2 CR E 15 1 2 1 16 46 7 19 5 73 29 02 139 3 16 46 7 01 4 33 27 68 128 7 01 6 57 29 26 141 CR E 15 2 5 1 17 20 10 62 7 46 32 72 205 3 17 20 8 66 5 28 32 71 201 8 66 7 40 30 00 194 CR E 15 3 7 1 2 1 19 29 10 22 7 62 34 82 223 3 19 29 8 66 5 28 34 80 212 8 66 7 40 19 29 206 CR E 15 4 7 1 2 1 21 06 10 22 7 62 36 59 225 3 21 06 8 66 5 28 36 57 214 8 66 7 40 34 37 227 CR E 15 5 10 1 ...

Страница 48: ...2 D1 D2 B1 B2 CRI E 15 1 2 1 16 38 7 19 5 73 28 94 130 3 16 38 7 01 4 33 27 60 121 7 01 6 57 29 18 135 CRI E 15 2 5 1 17 13 10 62 7 46 32 65 198 3 17 13 8 66 5 28 32 64 195 8 66 7 40 29 93 185 CRI E 15 3 7 1 2 1 19 21 10 22 7 62 34 74 216 3 19 21 8 66 5 28 34 72 203 8 66 7 40 19 21 200 CRI E 15 4 7 1 2 1 20 98 10 22 7 62 36 51 218 3 20 98 8 66 5 28 36 49 205 8 66 7 40 34 29 218 CRI E 15 5 10 1 22 ...

Страница 49: ... D2 B1 B2 CRN E 15 1 2 1 16 38 7 19 5 73 28 94 130 3 16 38 7 01 4 33 27 60 121 7 01 6 57 29 18 135 CRN E 15 2 5 1 17 44 10 62 7 46 32 96 203 3 17 13 8 66 5 28 32 64 195 8 66 7 40 29 93 185 CRN E 15 3 7 1 2 1 19 21 10 22 7 62 34 74 216 3 19 21 8 66 5 28 34 72 205 8 66 7 40 19 21 200 CRN E 15 4 7 1 2 1 20 98 10 22 7 62 36 51 218 3 20 98 8 66 5 28 36 49 207 8 66 7 40 34 29 221 CRN E 15 5 10 1 22 76 1...

Страница 50: ... 600 650 700 750 ft H 0 20 40 60 80 100 120 140 160 180 200 220 m H 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 Q m3 h CR E 20 2 pole 60 Hz CRI E 20 CRN E 20 1 10 2 3 4 5 6 7 8 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q US GPM 0 1 2 3 4 P2 hp 0 20 40 60 80 Eff 0 1 2 P2 kW Eff P2 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q US GPM 0 10 20 30 NPSH ft 0 10 20 30 ft H 0 4 8 m H NPSH...

Страница 51: ...Wt lbs Dimensions inch Ship Wt lbs Oval B1 TEFC ODP MLE D1 D2 B1 B2 D1 D2 B1 B2 D1 D2 B1 B2 CR E 20 1 3 1 17 20 8 60 6 87 31 85 181 3 17 20 7 01 4 33 30 43 151 7 01 6 57 30 00 161 CR E 20 2 5 1 17 20 10 62 7 46 32 72 205 3 17 20 8 66 5 28 32 71 201 8 66 7 40 30 00 194 CR E 20 3 7 1 2 1 19 29 10 22 7 62 34 82 223 3 19 29 8 66 5 28 34 80 209 8 66 7 40 19 29 223 CR E 20 4 10 1 21 06 10 23 10 30 37 13...

Страница 52: ...ANSI dimensions inch Ship Wt lbs Oval B1 TEFC ODP MLE D1 D2 B1 B2 D1 D2 B1 B2 D1 D2 B1 B2 CRI E 20 1 3 1 17 13 8 60 6 87 31 78 174 3 17 13 7 01 4 33 30 36 145 7 01 6 57 29 93 152 CRI E 20 2 5 1 17 13 10 62 7 46 32 65 198 3 17 13 8 66 5 28 32 64 195 8 66 7 40 29 93 185 CRI E 20 3 7 1 2 1 19 21 10 22 7 62 34 74 216 3 19 21 8 66 5 28 34 72 203 8 66 7 40 19 21 216 CRI E 20 4 10 1 20 98 10 23 10 30 37 ...

Страница 53: ...mensions inch Ship Wt lbs PJE B1 TEFC ODP MLE D1 D2 B1 B2 D1 D2 B1 B2 D1 D2 B1 B2 CRN E 20 1 3 1 17 13 8 60 6 87 31 78 174 3 17 13 7 01 4 33 30 36 145 7 01 6 57 29 93 154 CRN E 20 2 5 1 17 13 10 62 7 46 32 65 198 3 17 13 8 66 5 28 32 64 195 8 66 7 40 29 93 185 CRN E 20 3 7 1 2 1 19 21 10 22 7 62 34 74 216 3 19 21 8 66 5 28 34 72 203 8 66 7 40 19 21 216 CRN E 20 4 10 1 20 98 10 23 10 30 37 05 331 3...

Страница 54: ...00 850 900 950 1000 ft H 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 m H 0 5 10 15 20 25 30 35 40 45 Q m3 h CR E 32 2 pole 60 Hz CRN E 32 11 2 10 1 1 1 10 2 2 2 1 2 2 3 3 2 4 4 2 5 5 2 6 6 2 7 7 2 8 8 2 9 9 2 0 20 40 60 80 100 120 140 160 180 200 Q US GPM 0 1 2 3 4 P2 hp 0 20 40 60 80 Eff 0 1 2 P2 kW P2 1 1 P2 2 3 Eff 0 20 40 60 80 100 120 140 160 180 200 Q US GPM 0 10 20 30 NPSH ft ...

Страница 55: ...361 CR E 32 4 2 15 3 32 48 10 22 8 67 49 06 10 62 7 33 48 79 368 13 39 12 13 51 26 541 CR 32 4 20 3 32 48 10 22 8 67 49 06 11 50 8 92 52 17 373 CR E 32 5 2 20 3 35 24 10 22 8 67 51 82 11 50 8 92 54 93 380 13 39 12 13 54 02 552 CR E 32 5 20 3 35 24 10 22 8 67 51 82 11 50 8 92 54 93 380 13 39 12 13 54 02 552 CR 32 6 2 25 3 37 99 12 94 11 52 57 81 11 50 8 94 58 80 434 CR E 32 6 25 3 37 99 12 94 11 52...

Страница 56: ...RN E 32 4 2 15 3 32 48 10 22 8 67 49 06 10 62 7 33 48 79 372 13 39 12 13 51 26 546 CRN 32 4 20 3 32 48 10 22 8 67 49 06 11 50 8 92 52 17 377 CRN E 32 5 2 20 3 35 24 10 22 8 67 51 82 11 50 8 92 54 93 384 13 39 12 13 54 02 556 CRN E 32 5 20 3 35 24 10 22 8 67 51 82 11 50 8 92 54 93 384 13 39 12 13 54 02 556 CRN 32 6 2 25 3 37 99 12 94 11 52 57 81 11 50 8 94 58 80 438 CRN E 32 6 25 3 37 99 12 94 11 5...

Страница 57: ...20 140 160 180 200 220 240 260 280 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 ft H CR E 45 2 pole 60 Hz CRN E 45 8 1 7 7 2 1 1 1 2 2 1 2 2 3 3 1 3 2 4 4 1 4 2 5 5 1 5 2 6 6 2 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Q US GPM 0 2 4 6 8 P2 hp 0 20 40 60 80 Eff 0 2 4 P2 kW P2 1 1 P2 2 3 Eff 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Q US G...

Страница 58: ... 3 32 64 10 22 8 67 49 22 11 50 8 92 52 33 390 13 39 12 13 51 42 562 CR 45 3 1 25 3 32 64 12 94 11 52 52 46 11 50 8 94 53 45 436 CR E 45 3 25 3 32 64 12 94 11 52 52 46 11 50 8 94 53 45 436 13 39 12 13 55 36 589 CR E 45 4 2 30 3 35 79 15 32 13 11 58 98 11 50 8 94 57 60 605 13 39 12 13 58 51 660 CR 45 4 1 30 3 35 79 15 32 13 11 58 98 11 50 8 94 57 60 611 CR E 45 4 30 3 35 79 15 32 13 11 58 98 11 50 ...

Страница 59: ... 3 32 64 10 22 8 67 49 22 11 50 8 92 52 33 390 13 39 12 13 51 42 562 CRN 45 3 1 25 3 32 64 12 94 11 52 52 46 11 50 8 94 53 45 436 CRN E 45 3 25 3 32 64 12 94 11 52 52 46 11 50 8 94 53 45 436 13 39 12 13 55 36 590 CRN E 45 4 2 30 3 35 79 15 32 13 11 58 98 11 50 8 94 57 60 606 13 39 12 13 58 51 661 CRN 45 4 1 30 3 35 79 15 32 13 11 58 98 11 50 8 94 57 60 609 CRN E 45 4 30 3 35 79 15 32 13 11 58 98 1...

Страница 60: ... 20 40 60 80 100 120 140 160 180 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 ft H CR E 64 2 pole 60 Hz CRN E 64 4 1 1 1 2 2 2 2 1 3 3 1 3 2 4 1 4 2 5 2 0 40 80 120 160 200 240 280 320 360 400 Q US GPM 0 4 8 12 16 P2 hp 0 20 40 60 80 Eff 0 4 8 P2 kW P2 1 1 P2 2 3 Eff 0 40 80 120 160 200 240 280 320 360 400 Q US GPM 0 10 20 30 NPSH ft 0 10 20 30 ft H 0 4 8 m H NPSHR CR E 64 CRN E 64 ...

Страница 61: ... 2 2 20 3 29 69 10 22 8 67 46 27 11 50 8 92 49 38 392 CR E 64 2 1 20 3 29 69 10 22 8 67 46 27 11 50 8 92 49 38 392 13 39 12 13 48 47 564 CR E 64 2 25 3 29 69 12 94 11 52 49 51 11 50 8 94 50 50 438 13 39 12 13 52 41 593 CR E 64 3 2 30 3 32 91 15 32 13 11 56 10 11 50 8 94 54 72 609 13 39 12 13 55 63 664 CR 64 3 1 40 3 32 91 15 32 13 11 56 10 13 25 12 21 56 16 624 CR 64 3 40 3 32 91 15 32 13 11 56 10...

Страница 62: ... 12 13 45 20 535 CRN 64 2 2 20 3 29 69 10 22 8 67 46 27 11 50 8 92 49 38 393 CRN E 64 2 1 20 3 29 69 10 22 8 67 46 27 11 50 8 92 49 38 393 13 39 12 13 48 47 566 CRN E 64 2 25 3 29 69 12 94 11 52 49 51 11 50 8 94 50 50 440 13 39 12 13 52 41 595 CRN E 64 3 2 30 3 32 91 15 32 13 11 56 10 11 50 8 94 54 72 611 13 39 12 13 55 63 666 CRN 64 3 1 40 3 32 91 15 32 13 11 56 10 13 25 12 21 56 16 625 CRN 64 3 ...

Страница 63: ...40 Q m h 0 20 40 60 80 100 120 140 160 180 m H 0 50 100 150 200 250 300 350 400 450 500 550 600 ft H CR 90 2 pole 60 Hz CRN 90 4 1 1 1 1 2 2 1 2 2 3 3 1 3 2 4 2 0 50 100 150 200 250 300 350 400 450 500 550 600 Q US GPM 0 4 8 12 16 P2 hp 0 20 40 60 80 Eff 0 4 8 P2 kW P2 1 1 P2 2 3 Eff 0 50 100 150 200 250 300 350 400 450 500 550 600 Q US GPM 0 10 20 30 NPSH ft 0 10 20 30 ft H 0 4 8 m H NPSHR CR 90 ...

Страница 64: ... 15 640 CR E 90 2 1 30 3 30 43 15 32 13 11 53 62 11 50 8 94 52 24 611 13 39 12 13 53 15 666 CR 90 2 40 3 30 43 15 32 13 11 53 62 13 25 12 21 53 68 625 CR 90 3 2 40 3 34 06 15 32 13 11 57 25 13 25 12 21 57 31 636 CR 90 3 1 50 3 34 06 16 88 14 12 61 87 13 25 12 21 56 81 667 CR 90 3 50 3 34 06 16 88 14 12 61 87 13 25 12 21 56 81 667 CR 90 4 2 60 3 37 68 19 00 14 90 68 47 15 12 13 19 63 81 869 CR 90 4...

Страница 65: ...2 B1 B2 D1 D2 B1 B2 D1 D2 B1 B2 CRN E 90 1 1 15 3 26 81 10 22 8 67 43 39 10 62 7 33 43 12 393 13 39 12 13 45 59 549 CRN E 90 1 20 3 26 81 10 22 8 67 43 39 11 50 8 92 46 50 398 13 39 12 13 45 59 553 CRN E 90 2 2 25 3 30 43 12 94 11 52 50 25 11 50 8 94 51 24 455 13 39 12 13 53 15 645 CRN E 90 2 1 30 3 30 43 15 32 13 11 53 62 11 50 8 94 52 24 629 13 39 12 13 53 15 671 CRN 90 2 40 3 30 43 15 32 13 11 ...

Страница 66: ...0 40 60 80 100 120 140 160 180 200 m H CR 120 CRN 120 2 pole 60 Hz 1 1 3 3 2 4 1 5 2 1 2 2 1 2 2 3 1 4 4 2 5 1 0 50 100 150 200 250 300 350 400 450 500 550 600 Q US GPM 0 5 10 15 20 hp P2 0 20 40 60 80 Eff 0 5 10 15 kW P2 P21n P22 3 Eff 0 50 100 150 200 250 300 350 400 450 500 550 600 Q US GPM 0 40 80 120 160 ft H 0 10 20 30 40 ft NPSH 0 10 20 30 40 m H QH 3500 rpm1n QH 3500 rpm2 3 NPSH CR 120 CRN...

Страница 67: ...2 94 11 52 52 65 11 50 8 94 53 64 507 13 39 12 13 55 55 561 CR 120 2 2 40 3 38 98 15 32 13 11 62 17 13 25 12 21 62 23 704 CR 120 2 1 40 3 38 98 15 32 13 11 62 17 13 25 12 21 62 23 704 CR 120 2 50 3 38 98 16 88 14 12 66 79 13 25 12 21 61 73 735 CR 120 3 2 60 3 45 08 19 00 14 90 75 87 15 12 13 19 71 21 936 CR 120 3 1 60 3 45 08 19 00 14 90 75 87 15 12 13 19 71 21 936 CR 120 3 75 3 45 08 19 00 14 90 ...

Страница 68: ... 11 52 52 65 11 50 8 94 53 64 514 13 39 12 13 55 55 568 CRN 120 2 2 40 3 38 98 15 32 13 11 62 17 13 25 12 21 62 23 711 CRN 120 2 1 40 3 38 98 15 32 13 11 62 17 13 25 12 21 62 23 711 CRN 120 2 50 3 38 98 16 88 14 12 66 79 13 25 12 21 61 73 742 CRN 120 3 2 60 3 45 08 19 00 14 90 75 87 15 12 13 19 71 21 943 CRN 120 3 1 60 3 45 08 19 00 14 90 75 87 15 12 13 19 71 21 943 CRN 120 3 75 3 45 08 19 00 14 9...

Страница 69: ...0 40 60 80 100 120 140 160 180 m H CR 150 CRN 150 2 pole 60 Hz 3 1 4 2 1 1 1 2 2 1 2 2 3 3 2 4 1 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Q US GPM 0 8 16 24 32 hp P2 0 20 40 60 80 Eff 0 5 10 15 20 kW P2 Eff P21n P22 3 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Q US GPM 0 40 80 120 160 ft H 0 10 20 30 40 ft NPSH 0 10 20 30 40 m H NPSH QH 3500 rpm1n QH 3500 rpm2 3 CR 15...

Страница 70: ...1 B2 D1 D2 B1 B2 D1 D2 B1 B2 CR E 150 1 1 25 3 32 83 12 94 11 52 52 65 11 50 8 94 53 64 507 13 39 12 13 55 55 561 CR E 150 1 30 3 32 83 15 32 13 11 56 02 11 50 8 94 54 64 669 13 39 12 13 55 55 587 CR 150 2 2 40 3 38 98 15 32 13 11 62 17 13 25 12 21 62 23 705 CR 150 2 1 50 3 38 98 16 88 14 12 66 79 13 25 12 21 61 73 735 CR 150 2 60 3 38 98 19 00 14 90 69 77 15 12 13 19 65 11 915 CR 150 3 2 75 3 45 ...

Страница 71: ... D2 B1 B2 D1 D2 B1 B2 CRN E 150 1 1 25 3 32 83 12 94 11 52 52 65 11 50 8 94 53 64 514 13 39 12 13 55 55 568 CRN E 150 1 30 3 32 83 15 32 13 11 56 02 11 50 8 94 54 64 675 13 39 12 13 55 55 594 CRN 150 2 2 40 3 38 98 15 32 13 11 62 17 13 25 12 21 62 23 711 CRN 150 2 1 50 3 38 98 16 88 14 12 66 79 13 25 12 21 61 73 741 CRN 150 2 60 3 38 98 19 00 14 90 69 77 15 12 13 19 65 11 922 CRN 150 3 2 75 3 45 5...

Страница 72: ... K 7 4 3 7 9 8 4 9 39 19 5 Baldor 3 56C 1 25 208 230 460 78 5 F K 1 64 1 55 0 78 2 0 1 9 0 95 9 7 10 1 5 1 ML 3 4 1 56C 1 25 115 230 66 B K 9 6 4 8 11 4 5 7 56 28 Baldor 3 56C 1 25 208 230 460 79 F K 2 4 2 3 1 2 2 9 2 75 1 4 14 2 15 7 8 ML 1 1 56C 1 25 115 230 66 B K 12 6 0 14 4 7 2 77 38 5 Baldor 3 56C 1 25 208 230 460 80 F J 3 25 3 35 1 68 4 0 3 9 1 95 19 2 21 8 10 9 ML 1 1 2 1 56C 1 3 115 208 2...

Страница 73: ...96 3400 63 3 4 MLE71BA 2 56C C 208 230 1 56C 1 0 74 0 3 9 3 5 0 97 3400 63 1 MLE80AA 2 56C C 208 230 1 56C 1 0 76 0 5 2 4 7 0 97 3400 62 1 MLE90CC 2 56C G 460 480 3 56C 1 25 77 0 1 7 2 10 0 73 3500 65 1 1 2 MLE80BA 2 56C C 208 230 1 56C 1 0 77 0 7 5 6 8 0 97 3400 63 1 1 2 MLE90CC 2 56C G 208 230 3 56C 1 0 82 5 4 35 4 05 0 94 3480 65 1 1 2 MLE90CC 2 56C G 460 480 3 56C 1 15 84 0 2 2 2 50 0 83 3480 ...

Страница 74: ... Hypochlorites Acids For saline or chloride containing liquids such as sea water or oxidizing agents such as hypochlorites CRT E pumps of titanium are available See separate product guide on CRT E List of pumped liquids A number of typical liquids are listed on the following pages Other pump versions may be applicable but those stated in the list are considered to be the best choices The table is ...

Страница 75: ...OOH H 5 104 F HQQE KUHE HBQE Completely desalinated water demineralized water 248 F HQQE KUBE HBQE Condensate 194 F HQQE KUHE HBQE Copper sulfate CuSO4 E 10 122 F HQQE KUHE Corn oil D E 3 100 176 F HQQV KUHV HBQV Diesel oil 2 3 4 F 100 68 F HQBV KUBV HBQV Domestic hot water potable water 248 F HQQE KUBE HBQE Ethanol ethyl alcohol C2H5OH 1 F 100 68 F HQQE KUBE HBQE Ethylene glycol HOCH2CH2OH D E 50...

Страница 76: ...KUHV HBQV Salicylic acid C6H4 OH COOH H 0 1 68 F HQQE KUBE HBQE Silicone oil E 3 100 HQQV KUBV HBQV Sodium bicarbonate NaHCO3 E 10 140 F HQQE KUHE HBQE Sodium chloride as coolant NaCl D E 30 41 F pH 8 HQQE KUHE Sodium hydroxide NaOH E 20 122 F HQQE KUHE Sodium hypochlorite NaOCl F 0 1 68 F HQQE HQQE Sodium nitrate NaNO3 E 10 140 F HQQE KUHE HBQE Sodium phosphate Na3PO4 E H 10 140 F HQQE KUHE Sodiu...

Страница 77: ... RF 250 lb Ductile iron 2 96638184 CRN 120 CRN 150 6 RF 300 lb ANSI 316 SS 2 96638186 6 3 16 9 1 4 Counter flange Pump type Description Pressure class Pipework connection Product number TM02 5691 3802 CR 1s CR E 1 CR E 3 CR E 5 Threaded ANSI 250 lb 1 1 4 NPT 91122260 TM02 5692 3802 CR E 10 CR E 15 CR E 20 Threaded ANSI 250 lb 2 NPT 335021 TM02 5693 5694 3802 CR E 32 Threaded ANSI 125 lb 2 1 2 NPT ...

Страница 78: ...n Product number 3 4 9 7 1 2 7 8 10 7 7 8 6 15 16 ANSI 125 LB ANSI 250 LB 7 31 8 5 10 0 7 31 9 25 11 0 Counter flange Pump type Description Pressure class Pipework connection Product number TM02 5691 3802 CRI E CRN E 1s 1 3 and 5 Threaded ANSI 300 lb 1 1 4 NPT 91129013 TM02 5692 3802 CRI E CRN E 10 15 20 Threaded ANSI 300 lb 2 NPT 339919 TM02 5693 5694 3802 CRN E 32 Threaded ANSI 150 lb 2 1 2 NPT ...

Страница 79: ... flange Pump type Description Pressure class Pipework connection Product number 3 4 9 7 1 2 7 8 10 7 7 8 6 15 16 ANSI 150 LB ANSI 300 LB 7 31 8 5 10 0 7 31 9 25 11 0 Couplings Pump type Pipe stub Rated pressure Pipework connection Rubber parts Number of coupling sets needed Product number TM00 3808 1094 CRI E CRN E 1s 1 3 and 5 Threaded 1160 psi 1 1 4 NPT EPDM 1 4013010 FKM 1 0ID00118 CRI E CRN E ...

Страница 80: ...96480855 1 1 4 NPT EPDM 96480856 FKM 96480857 TM02 7237 2803 CRI E CRN E 10 15 and 20 Oval cast iron 2 NPT Klingersil 96498838 Oval stainless steel 2 NPT Klingersil 96498839 TM02 7238 2803 CRI E CRN E 10 15 and 20 ANSI FGJ stainless steel 2 NPT EPDM 96511402 FKM 96511403 TM02 7239 2803 CRI E CRN E 10 15 and 20 Clamp threaded pipe stub 1 1 2 NPT EPDM 96500271 FKM 96500272 2 NPT EPDM 96500273 FKM 96...

Страница 81: ...RI E and CRN E A dry running protection device The Grundfos LiqTec stops the pump immediately if there is no liquid in the pump dry running If the liquid temperature exceeds 266 F 8 F When connected to the PTC sensors in the motor the LiqTec also protects the motor against overheating LiqTec is prepared for DIN rail mounting in control cabinet Enclosure class IP X0 Product Product number External ...

Страница 82: ...1136171 0 362 psi 0 25 bar 91136172 0 580 psi 0 40 bar 91136173 0 870 psi 0 60 bar 91136174 Accessory Measuring range Product number Liquid filled pressure gauge AISI 304 Copper 30 Hg 30 psi 91123566 0 60 psi 00ID8562 0 100 psi 00ID8563 0 160 psi 00ID8564 0 200 psi 00ID8565 0 300 psi 00ID8566 0 400 psi 00ID8567 0 600 psi 00ID8568 Liquid filled pressure gauge AISI 316 30 Hg 30 psi 91130835 0 60 psi...

Страница 83: ... No conventional mechanical shaft seal can withstand liquid temperatures of up to 356 F for any length of time For that type of application Grundfos unique air cooled shaft seal system is recommended In order to ensure a low liquid temperature around the standard shaft seal the pump is fitted with a special air cooled shaft seal chamber No separate cooling is required Double shaft seal with pressu...

Страница 84: ...Variants CR CRI CRN CRE CRIE CRNE 84 ...

Страница 85: ...re psig at designated temperature Discharge Pressure psig Specific Gravity Differential Head ft Vapor Pressure psia Hydraulic Power hp at designated capacity Viscosity cp NPSH Available ft Fluid ph Chlorides ppm Service Hazardous Corrosion Erosion caused by Continuous Flammable Intermittent starts day Other Pump Information Model Information from Type Key and Codes Example CR 5 10 A FGJ A E HQQE Q...

Страница 86: ...CR CRI CRN CRE CRIE CRNE 86 ...

Страница 87: ...inless Steel Material sleeve AISI____________________ Stainless Steel Material seal metal AISI____________________ Stainless Steel seal face _______________________ seal face _______________________ seal elastomer _______________________ Installation Maximum ambient temperature _______________________ F Max pressure at stated temp _______________________ PSI F Standard pipe connection ____________...

Страница 88: ...Quotation text CR CRI CRN CRE CRIE CRNE 88 ...

Страница 89: ... density and viscosity of the pumped liquid and show the num ber of pumps in operation product photos dimensional drawings wiring diagrams quotation texts etc Literature In this section you can access all the latest documents of a given pump such as product guides installation and operating instructions service documentation such as Service kit catalog and Service kit instructions quick guides pro...

Страница 90: ...st tool determine the flow velocity in wastewater applications etc Replacement In this section you find a guide to selecting and comparing replace ment data of an installed pump in order to replace the pump with a more efficient Grundfos pump The section contains replacement data of a wide range of pumps produced by other manufacturers than Grundfos Based on an easy step by step guide you can comp...

Страница 91: ...arque Industrial Stiva Aeropuerto Apodaca N L Mexico 66600 Phone 52 81 8144 4000 Telefax 52 81 8144 4010 www grundfos com L CR PG 001 0212 US Repl L CR PG 001 12 10 2012 Grundfos Pumps Corp Subject to alterations Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence The name Grundfos the Grundfos logo and the payoff Be Think Innovate are registrated tradema...

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