Grundfos Holding A/S Approvals

#2310916

Range of multistage centrifugal pumps, with stainless steel bodies (CRN models) or black coloured cataphoretic electrodeposition coated cast iron bodies (CR models), stainless steel sleeve and impellers. The products can be supplied with or without a sensor. Maximum working pressures (no. of stages in brackets): CR/CRN 95 (1-5): 16.0 bar. CR/CRN 95 (6-8): 25.0 bar. CRN 95 (9-12): 40.0 bar. CR/CRN 125 (1-4): 16.0 bar. CR 125 (5): 25.0 bar. CRN 125 (6-7): 25.0 bar. CRN 125 (8-12): 40.0 bar. CR 155 (1-4): 16.0 bar. CRN 155 (1-4): 16.0 bar. CRN 155 (5-6): 25.0 bar. CRN 155 (7-11): 40.0 bar. CR/CRN 185 (1-3): 16.0 bar. CR/CRN 185 (4-5): 25.0 bar. CR/CRN 185 (6-8): 40.0 bar. CR/CRN 215 (1-3): 16.0 bar. CR/CRN 215 (4-5): 25.0 bar. CR/CRN 215 (6-7): 40.0 bar. CR/CRN 255 (1-3): 16.0 bar. CR/CRN 255 (3-4): 25.0 bar. CR/CRN 255 (5-6): 40.0 bar. When a sensor is incorporated the maximum working pressure is as follows: 25.0 bar with either the IPS44 or VTU sensor, (unless they are used on a pump with a maximum working pressure of 16.0 bar, in this instance the lesser pressure applies). The MBS3000 sensor can be used on all models, the pump maximum working pressure applies. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
2310916
Expiry date:
31/10/2028
Size:
CR/CRN(E) 95 models: DN100 inlets/outlets, CR/CRN(E) 125 & CR/CRN(E) 155 models: DN150 inlets/outlets, CR/CRN(E) 185, CR/CRN(E) 215 & CR/CRN(E) 255 models: DN200 inlets/outlets. CRN(E) 95 models: PJE 4” inlets/outlets, CRN(E) 125 & CRN(E) 155 models: PJE 6” inlets/outlets, CRN(E) 185, CRN(E) 215 & CRN(E) 255 models: PJE 8” inlets/outlets.
Marking:
Grundfos logo, type, model, Prod/Ver no., technical info and manufacturing/assembly country on data plate on motor stool.
Installation Requirements:
R001 R415
Model:
Model key code: CR/CRN (E) AA-B-C-D-E-F-G-XXXX Where: CR = Pump type and Cast Iron. CRN = Pump type and EN 1.4401. E = Preminum Electronically Controlled Motor (CR /CRN 95 -125 models only). AA: Flow rate [m³/h] - 95 / 125 / 155 / 185 / 215 / 255. B: Number of impellers – dependent on model (1-12). C: Number of reduced diameter impellers - 0 / 1 / 2 / 3 / 4. D: 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, T = Trust handling device, V = Cascade function, X = Special version*, Z = Pump with bearing flange. E: Code for pipe connection: F = DIN flange, G = ANSI flange, J = JIS flange, N = Changed diameter of ports, P = PJE coupling (CRN models only). F: Code for materials: A = Basic version, C = Carbon-free pump, H = Flanges and base plate EN 1.4408, L = Motor stool, base plate and flanges EN 1.4408, N = Flanges EN 1.4408, P = PEEK neck ring, Q = Silicon carbide/silicon carbide bearing in pump and silicon carbide/silicon carbide seal faces in thrust handling device, R = Silicone carbide /silicone carbide bearing, T = Baseplate EN 1.4408, U = Silicon carbide/silicon carbide bearing in pump and silicon carbide/tungsten carbide seal faces in thrust handling device, W = Tungsten carbide/tungsten carbide, X = Special*. G: Code for rubber parts: E = EPDM, V = FKM. XXXX: Code for shaft seal: HQQx, HUUx, HUBx, HQBx. Where: H = Balanced cartridge seal with O-ring B = Carbon, synthetic resin-impregnated U = Cemented tungsten carbide Q = Silicon carbide x can = E or V for rubber parts: E = EPDM, V = FKM. *Special version ONLY covers the situation where more than 4 options are selected within the same position.
Factor:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7, DK-8850 Bjerringbro
Phone
+45 24610542

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#2312902

‘SCALA1 TWIN’ range of booster pump sets, comprising of two pumps with plastic bodies, plastic impellers, EPDM and NBR ‘O’-rings and an accessory set consisting of a base plate, plastic manifold and four brass spherical valves. Each pump incorporates a non-return valve. Maximum working pressure 8.0 bar. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
2312902
Expiry date:
31/12/2028
Note:
R415 only apllies to the complete booster pump sets.
Size:
1¼” BSP (F) manifold inlet/outlet.
Marking:
Pumps: Grundfos and Grundfos logo on body. Grundfos and Grundfos logo, model no., and other technical information on adhesive label on body. SCALA1 Twin accessory set: Grundfos logo, Grundfos, SCALA1 and SCALA2 on base plate. .
Installation Requirements:
R001 R415
Model:
SCALA1 TWIN 3-25, SCALA1 TWIN 3-35, SCALA1 TWIN 3-45, SCALA1 TWIN 5-25, SCALA1 TWIN 5-35, SCALA1 TWIN 5-55. Where 3 or 5 = flow rate in m³/h and 25-55 = max. head (m) on the individual pumps. The models are supplied with either of the following accessory sets: SCALA1 Twin accessory set (99725165), SCALA2 Twin accessory set (99743076).
Factor:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7, DK-8850 Bjerringbro
Phone
+45 24610542

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#2312904

Range of integrated water circuits with plastic bodies and EPDM ‘O’ rings and gaskets. The assemblies incorporate flow switches, plate heat exchangers and plastic flow regulators. The primary circuit incorporates a 3.0 bar rated pressure relief valve. Maximum working pressures: 2.5 bar primary circuit, 10.0 bar secondary circuit. Maximum operating temperature 85°C.

Section:
1478 Heater
Section Subtitle:
Combination boilers - accessories and components.
WRAS Approval Number:
2312904
Expiry date:
31/12/2028
Size:
Secondary circuit: ½” BSP (M) inlet x F4 outlet. Primary circuit: ¾” BSP (M) inlet and outlet connections.
Marking:
Grundfos and Grundfos logo on primary circuit pump.
Installation Requirements:
R001 R008
Model:
IWC ICHS UPS/UPM2/3/4-xx v.xxx-xxx Where: UPS, UPM2, UPM3, UPM4 = pump type (primary circuit). -xx = pump max. head (UPS: 50, 60, 70. UPM2: 60, 70. UPM3: 20, 40, 45, 50, 60, 70, 75. UPM4: 20, 30, 40, 45, 50, 55, 60, 65, 70, 75). v.xxx-xxx = version number-free text, and can be any alphanumerical characters.
Factor:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7, DK-8850 Bjerringbro
Phone
+45 24610542

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#240207701

‘SCALA 2’ integrated, self-priming, plastic bodied (compact) mains pressure boosting pump. Maximum working pressure 10.0 bar. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
240207701
Expiry date:
28/02/2029
Size:
1” BSPT (M) inlet and outlet.
Marking:
Grundfos and Grundfos logo on body. Grundfos and Grundfos logo, type, Model, P/N no., Serial no., P/C no., technical info, manufacturing country and data matrix on adhesive label on end of motor housing.
Installation Requirements:
R001 R415
Model:
Scala2 Model2 3-45 AKCCDE, Scala2 Model2 3-45 AKCDDE, Scala2 Model2 3-45 AKCGDE.
Factor:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7, DK-8850 Bjerringbro
Phone
+45 24610542

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#240507701

`UPM3` range of single stage circulator pumps, with stainless steel or plastic bodies, plastic impellers, ceramic shafts and bearings, EPDM 'O'-rings and seals. Maximum working pressure 10.0 bar. Maximum operating temperature 99°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
240507701
Expiry date:
31/05/2029
Size:
Stainless steel body models (N): 1½” BSP (M) & 2” BSP (M). Composite (plastic) body models (CIL3): 1” BSP (M).
Marking:
Grundfos logo, Grundfos and model on top of pump housing. Production number, serial number, and technical information on side of pump housing. Stainless steel models also have a flow arrow on the body.
Installation Requirements:
R001
Model:
UPM3 **1-**2 N ***3 (GFNxx-). UPM3 **1-**2 - CIL3 ***3 (GFNxx-). Where: UPM3 = pump type and can also be: UPM3 HYBRID, UMP3 DHW, UPM3 K, UPM3 AUTO L UPM3 FLEX AS. **1 = size of inlet/outlet connection: N models – 25 = 1 ½”, 32 = 2”. CIL3 models – 15 = 1”. **2 = maximum head (dm): 20, 40, 50, 60, 70, 75 (all models). 105, 145 (stainless steel body models only). N = stainless steel body. CIL3 = composite (plastic) body. ***3 = port to port length in mm: 130 (all models) or 180 (2” models only).
Factor:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7, DK-8850 Bjerringbro
Phone
+45 24610542

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