Grundfos Holding A/S Approvals

#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
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
Expiry date:
31/12/2028
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.
Product Images
Approval Holder:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7 Bjerringbro
Postcode
DK-8850
Phone
+36302482216
General Email
oszilagyi@grundfos.com

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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
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
Expiry date:
28/02/2029
Model:
Scala2 Model2 3-45 AKCCDE, Scala2 Model2 3-45 AKCDDE, Scala2 Model2 3-45 AKCGDE.
Product Images
Approval Holder:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7 Bjerringbro
Postcode
DK-8850
Phone
+36302482216
General Email
oszilagyi@grundfos.com

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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
Size:
Stainless steel body models (N): 1" BSP (M) (retrospectively added June 2024), 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
Expiry date:
31/05/2029
Model:
UPM3 **1-**2 N ***3 (GFNxx-). UPM3 **1-**2 - CIL3 ***3 (GFNxx-). Model added November 2024: ALPHA SOLAR 25-**2 N 180. Where: UPM3 & ALPHA SOLAR = pump type. For UPM3 these 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 (ALPHA SOLAR 1½” model and 2” N models only).
Product Images
Approval Holder:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7 Bjerringbro
Postcode
DK-8850
Phone
+36302482216
General Email
oszilagyi@grundfos.com

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#240607001

Range of in-line lever operated spherical valves with stainless steel bodies, stainless steel ball and PTFE seats. Maximum working pressure 16.0 bar. Maximum operating pressure 85°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
240607001
Size:
See model.
Marking:
Grundfos, DN size and PN16 on body.
Installation Requirements:
R001
Expiry date:
30/06/2029
Model:
328W-6 (Valve cpl. flange integrated 1 1/4"): 1¼” BSP (F) x DN32 flange, 328W-7 (Valve cpl. flange integrated 1 1/2"): 1½” BSP (F) x DN40 flange, 328W-8 (Valve cpl. flange integrated 2"): 2” BSP (F) x DN50 flange.
Product Images
Approval Holder:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7 Bjerringbro
Postcode
DK-8850
Phone
+36302482216
General Email
oszilagyi@grundfos.com

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#240507702

Range of integrated water circuits incorporating a plate heat exchanger. The units incorporate a flow sensor, pressure relief valve set at 3.0 bar, and a primary circuit circulation pump. Maximum working pressure secondary circuit 10.0 bar. Maximum working pressure primary circuit 2.5 bar. Maximum operating temperature 70°C. Cold supply only.

Section:
1478 Heater
Section Subtitle:
Combination boilers - accessories and components.
WRAS Approval Number:
240507702
Size:
IWC Std.: Secondary circuit: ½” BSP (M) inlet x ½” BSP (M) outlet. Primary circuit: ¾” BSP (M) inlet x ¾” BSP (M) outlet. IWC Fgr.: Secondary circuit: F4 connection inlet x ½” BSP (M) outlet. Primary circuit: F4 connection inlet x ¾” BSP (M) outlet. IWC Rgr.: Secondary circuit: ½” BSP (M) inlet x F4 connection outlet. Primary circuit: ¾” BSP (M) inlet x ¾” BSP (M) outlet.
Marking:
Flow groups (IWC Fgr.): Grundfos part code, date of manufacture (DD/MM/YY hh:mm:ss), GRUNDFOS and QR code on adhesive label on body. Return groups (IWC Rgr.): Grundfos name and logo on pump. IWC Std.: Complete products will include the markings of the flow and return groups.
Installation Requirements:
R001 R008
Expiry date:
31/05/2029
Model:
IWC Std. UPM3/UPM4/UPS-xx CHB -xx pl xxx-xxxxxxxx The IWC Std. comprises of the following Flow and Return groups (available separately). IWC Fgr xxx-xxxxxxxx. IWC Rgr UPM3/UPM4-xx CHB xxx-xxxxxxxx. Where (as applicable): -xx = Pump max head. -xx pl = Plate heat exchanger number of plates (10-32). xxx-xxxxxxxx = Replaced by letters and/or numbers and do not have any bearing on water contact parts.
Product Images
Approval Holder:
Grundfos Holding A/S
Company Name
Grundfos Holding A/S
Address
Poul Due Jensens Vej 7 Bjerringbro
Postcode
DK-8850
Phone
+36302482216
General Email
oszilagyi@grundfos.com

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