CR(I)(N)(E) ranges of multistage centrifugal pumps incorporating stainless steel impellers, intermediate chamber and outer sleeve. CR(E) versions have cast iron bases and pump heads coated with black cathodic paint. CRI(E) and CRN(E) versions have stainless steel bases and pumpheads. The pumps are available with the following shaft seals HQQ*, HUU*, HUB*, HQB*, where * can be E for EPDM and V for FKM. Maximum working pressures: CR1, 3 or 5 (2-36 stages) Oval flange: 16.0 bar. CR1, 3 or 5 (2-36 stages) DIN/ANSI/JIS flange: 25.0 bar CRI/N1, 3 or 5 (2-36 stages) Flexi clamp with oval flange connection: 16.0 bar CR/I/N1, 3 or 5 (2-36 stages) DIN/ANSI/JIS flange, PJE, Flexi clamp or Triclamp: 25.0 bar CR10 (1-16 stages) Oval flange or DIN/ANSI/JIS flange: 16.0 bar. CR10 (17-22 stages) DIN/ANSI/JIS flange: 25.0 bar. CRI10 (1-16 stages) PJE, Flexi clamp, Flexi clamp with oval connection, Triclamp or DIN/ANSI/JIS flange: 16.0 bar. CRI10 (17-22 stages) PJE, Flexi clamp, Triclamp or DIN/ANSI/JIS flange: 25.0 bar CRN10 (1-22 stages) PJE, Flexi clamp, Flexi clamp with oval connection, Triclamp or DIN/ANSI/JIS flange: 25.0 bar. CR15 or 20 (1-7 stages) Oval flange: 10.0 bar. CR15 or 20 (1-10 stages) DIN/ANSI/JIS flange: 16.0 bar. CR15 or 20 (11-17 stages) DIN/ANSI/JIS flange: 25.0 bar. CRI15 or 20 (1-7 stages) Flexi clamp with oval flange connection: 10.0 bar CRI15 or 20 (1-10 stages) PJE, Flexi clamp, Triclamp or DIN/ANSI/JIS flange: 16.0 bar. CRI15 or 20 (11-17 stages) PJE, Flexi clamp, Triclamp or DIN/ANSI/JIS flange: 25.0 bar. CRN15 or 20 (1-17 stages) PJE, Flexi clamp, Flexi clamp with oval connection, Triclamp or DIN/ANSI/JIS flange: 25.0 bar. CR models: Cold water use only. CRI/CRN models: Cold water use only and from April 2023 99°C.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2210906

Size:

Oval flange: Rp 1” - 2”. Flexi Clamp Base: Small Base (CR/I/N1/1(s)/3/5) Ø32, Medium Base (CR/I/N15/20) Ø50. Triclamp Base Small Base (CR/I/N1/1(s)/3/5) DN32, Medium Base (CR/I/N15/20) DN50. Flange Base: Small Base (CR/I/N1/1(s)/3/5) DN25/32, Medium Base (CR/I/N15/20) DN40 and 50. PJE Base: Small Base (CR/I/N1/1(s)/3/5) DN32, Medium Base (CR/I/N15/20) DN50.

Marking:

Grundfos and Grundfos logo, type, Model, Product/Version no., technical info, temperature (WRAS 23C or WRAS 99C), manufacturing country on data plate on motor stool.

Installation Requirements:

R001 R415

Expiry date:

31/10/2027

Model:

CR(I)(N)(E) 1(s) range with 2-36 stages, CR(I)(N)(E) 3 range with 2-36 stages, CR(I)(N)(E) 5 range with 2-36 stages, CR(I)(N)(E) 10 range with 1-22 stages, CR(I)(N)(E) 15 range with 1-17 stages, CR(I)(N)(E) 20 range with 1-17 stages. Model keycode: CR(E)(C) 1/1(s)/3/5/10/15/20-A B-C-D-E-XXXE, CRI(E)(C) 1/1(s)/3/5/10/15/20-A B-C-D-E-XXXE, CRN(E)(C) 1/1(s)/3/5/10/15/20-A B-C-D-E-XXXE. Where: CR = Pump type and Cast Iron, I = EN 1.4301, N = EN 1.4401, E = Preminum Electronically Controlled Motor, C = Core (Basic) with Electronically Controlled Motor. 1/3/5/10/15/20 = Flow rate [m³/h], (s) = Reduced impeller version. A = No. of stages. B = Code for pump version: A = Basic version, B = Oversize motor, E = Pump with certificate, G = E-pump without operating panel, H = Horizontal version, I = Different pressure rating, J = E-pump with a different maximum speed, L = Pump including Grundfos CUE and certificate, N = With sensor, O = Clean and dryed, P = Undersize motor, R = Belt driven pump, V = Cascade function, X = Special version*, Z = Pump with bearing flange. C = Code for pipe connection: A = Oval flange, CA = Flexi clamp, CX = TriClamp, F = DIN flange, G = ANSI flange, J = JIS flange, N = Changed diameter of ports, P = PJE coupling (Victaulic). D = Code for materials: A = Basic version, C = Carbon-free pump, D = Carbon-graphite filled PTFE (bearings)/tungsten carbide, H = Flanges and base plate EN 1.4408, L = Motor stool, base plate and flanges EN 1.4408, N = Flanges EN 1.4408, R = Silicone carbide /silicone carbide bearing, S = PTFE neck rings, T = Baseplate EN 1.4408, X = Special*. E = Code for rubber parts: E = EPDM, V = Viton. XXX = Code for shaft seal: HQQ, HUU, HUB, HQB. [H = Balanced cartridge seal with O-ring, B = Carbon, synthetic resin-impregnated, U = Cemented tungsten carbide, Q = Silicon carbide]. *Special version ONLY covers the situation where more than 4 options are selected within the same position. This will automatically turn the 4 or more options into an X.

Product Images

Approval Holder:

Grundfos Holding A/S

Company Name

Grundfos Holding A/S

Address

Poul Due Jensens Vej 7, DK-8850 Bjerringbro

Phone

+45 24610542

View All Listings by this Company

CR(N)(E) ranges of vertical multistage centrifugal pumps with stainless steel (CRN models) or black polymer coated cast iron bodies (CR models) and a stainless steel impeller. The products are available with or without a sensor. Maximum working pressure: 16.0 bar - CR(N)(E) 32 range with 1-7 stages, CR(N)(E) 45 range with 1-5 stages, CR(N)(E) 64 range with 1-5 stages. 30.0 bar - CR(N)(E) 32 range with 8-14 stages, CR(N)(E) 45 range with 6-11 stages, CR(N)(E) 64 range with 6-8 stages. 33.0 bar - CR(N)(E) 45 range with 12-13 stages. Maximum operating temperature - CR models are cold water use only. CRN models are cold water use only up to February 2nd 2023, and 99°C from February 3rd 2023.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2301900

Size:

CR/CRN 32: CR/CRN 32, 1-14 stages: DN65 and DN80 flange connection. CRN32, 1-14 stages: 3” PJE connection CR/CRN 45: CR/CRN 45, 1-13 stages: DN80 and DN100 flange connection. CRN45, 1-13 stages: 4” PJE connection. CR/CRN 64: CR/CRN 64, 1-8 stages: DN100 flange connection. CRN64, 1-8 stages: 4” PJE connection.

Marking:

Grundfos and Grundfos logo, model, type, prod/version no., technical information and manufacturing country on data plate on motor stool.

Installation Requirements:

R001 R415

Expiry date:

31/01/2028

Model:

CR/CRN(E) 32-A-B C-D-E-F-XXXX, CR/CRN(E) 45-A-B C-D-E-F-XXXX, CR/CRN(E) 64-A-B C-D-E-F-XXXX. Where: Type range: CR = Pump type and Cast Iron, N = EN 1.4401, E = Preminum Electronically Controlled Motor. 32, 45 or 64 = flow rate m³/h, A = number of impellers (CR/CRN 32 1-14, CR/CRN 45 1-13, CR/CRN 64 1-8). B = number of reduced impellers: 0, 1 or 2 on CR/CRN 32 1-7, CR/CRN 45 1-5, CR/CRN 64 1-8 models, 0 or 2 on all other models. C = Code for pump version: A = Basic version, B = Oversize motor, E = Pump with certificate, G = E-pump without operating panel, H = Horizontal version, I = Different pressure rating, J = E-pump with a different maximum speed, K = Pump with low NPSH, L = Pump including Grundfos CUE and certificate, N = With sensor, O = Clean and dryed, P = Undersize motor, R = Belt driven pump, V = Cascade function, X = Special version*, Z = Pump with bearing flange, D = Code for pipe connection: F = DIN flange, G = ANSI flange, J = JIS flange, N = Changed diameter of ports, P = PJE coupling (Victaulic). E = Code for materials: A = Basic version, C = Carbon-free pump, D = Carbon-graphite filled PTFE (bearings)/tungsten carbide, H = Flanges and base plate EN 1.4408, L = Motor stool, base plate and flanges EN 1.4408, N = Flanges EN 1.4408, R = Silicone carbide /silicone carbide bearing, S = PTFE neck rings, T = Baseplate EN 1.4408, X = Special*. F = Code for rubber parts: E = EPDM, V = Viton. XXXX = Code for shaft seal: HQQE or V / HUUE or V / HUBE or V /HQBE or V. H = Balanced cartridge seal with O-ring, B = Carbon, synthetic resin-impregnated, U = Cemented tungsten carbide, Q = Silicon carbide, E = EPDM, V = Viton. *Special version ONLY covers the situation where more than 4 options are selected within the same position. This will automatically turn the 4 or more options into an X.

Product Images

Approval Holder:

Grundfos Holding A/S

Company Name

Grundfos Holding A/S

Address

Poul Due Jensens Vej 7, DK-8850 Bjerringbro

Phone

+45 24610542

View All Listings by this Company

‘UPM4’ range of circulator pumps with either a composite (plastic) or stainless-steel body, plastic impellor and EPDM ‘O’-rings. The 1”-1½” models are supplied with EPDM gaskets for the inlet and outlet. The 2” model has fibre/NBR gaskets. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2211908

Size:

Composite (CIL3) model: 1” BSP (M) inlet/outlet, Stainless steel (N) models: 1” BSP (M) inlet/outlet, 1½” BSP (M) inlet/outlet, 2” BSP (M) inlet/outlet.

Marking:

Grundfos, Grundfos logo and model type key on top of motor housing. Grundfos Holdings A/S, part no., serial no. and date of production (PC code = PC: YYWWxxx) on side of motor housing. Flow arrow on body.

Installation Requirements:

R001 R008 R415

Expiry date:

30/11/2027

Model:

UPM4/UPM4L A BBB CC-DD E EEE F GGG Where: UPM4 - pump series type - standard, UPM4L - pump series type - large (motor) version with extended P1. A = K - for condensing environments. BBB = Control variant - PWM or LIN bus. CC = Nominal diameter - 15 = G1”, 25 = G1½”, 32 = G2”. DD = Maximum head, value divided by 10 = head in m, e.g. 20 = 2.0m. Can be 20, 30, 40, 45, 50, 55, 60, 65, 70 or 75. E EEE = Pump housing and port length. N 130 and N 180 = Stainless steel and 130 or 180mm port length. CIL3PP = Composite (plastic), which is only available as 130mm port length, so no value Is mentioned. F = Control box orientation. Can be 3, 6, 9, or 12. GGG = Customer code. Can be any combination or letters and numbers.

Product Images

Approval Holder:

Grundfos Holding A/S

Company Name

Grundfos Holding A/S

Address

Poul Due Jensens Vej 7, DK-8850 Bjerringbro

Phone

+45 24610542

View All Listings by this Company

‘Homebooster’ pump with stainless steel body, plastic impeller and EPDM rubber ‘O’-rings. The product is supplied with two loose brass ¾” captive nut x ½” BSP (M) connectors and fibre gaskets for installation on the inlet and outlet. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2301901

Size:

¾” BSP (M) inlet x outlet (to pump). ½” BSP (M) inlet x outlet (to optional brass connectors).

Marking:

Grundfos and Grundfos logo, type, Product no. and technical info on adhesive label on motor housing. Flow arrow on body.

Installation Requirements:

R001 R415

Expiry date:

31/01/2028

Model:

UPA 15-90 N 160 Homebooster.

Product Images

Approval Holder:

Grundfos Holding A/S

Company Name

Grundfos Holding A/S

Address

Poul Due Jensens Vej 7, DK-8850 Bjerringbro

Phone

+45 24610542

View All Listings by this Company

Range of circulator pumps with brass bodies, plastic impellor, and EPDM ‘O’-rings and seals. The COMFORT 15-14 BX prefix models incorporate a screwdriver operated isolation valve on the inlet and a non-return valve at the outlet. These are housed within 1” BSP (M) x ½” BSP (M) adaptors. Maximum working pressure 10.0 Bar

Non-metallic materials and components comply with BS6920 at 95°C

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2304909

Size:

COMFORT 15-14 B prefix models: ½” BSP (F). COMFORT 15-14 BX prefix models: 1” BSP (M).

Marking:

Grundfos on body. Model on adhesive label on body. Flow arrow on the isolation valve.

Installation Requirements:

R001

Expiry date:

30/04/2028

Model:

COMFORT 15-14 B PM, COMFORT 15-14 BA PM, COMFORT 15-14 BDT PM, COMFORT 15-14 BX PM, COMFORT 15-14 BXA PM, COMFORT 15-14 BXDT PM.

Approval Holder:

Grundfos Holding A/S

Company Name

Grundfos Holding A/S

Address

Poul Due Jensens Vej 7, DK-8850 Bjerringbro

Phone

+45 24610542

View All Listings by this Company