Grundfos Holding A/S Approvals


#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).

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.

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.

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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#240707001

‘Hydro MPC’ range of booster sets incorporating vertical multistage centrifugal pumps, butterfly valves, non-return valves (not suitable for backflow protection), pressure transmitters, pressure gauges, lever operated spherical valves, stainless steel blanking flanges and fibre/NBR gaskets. Maximum working pressure 16.0 bar. Cold water use only. ‘Hydro MPC’ range of booster sets incorporating vertical multistage centrifugal pumps, butterfly valves, non-return valves (not suitable for backflow protection), pressure transmitters, pressure gauges, lever operated spherical valves, stainless steel blanking flanges and fibre/NBR gaskets. Maximum working pressure 16.0 bar. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
240707001
Note:
Approval doesn’t include pressure vessels.
Size:
Small Booster Sets Systems with 2 to 3 Pumps = 2” BSP (M), Systems with 4 to 6 pumps = 2½” BSP (M). Medium Booster Sets Systems with CRI(E)10 pumps: Systems with 2 to 3 pumps = 2½” BSP (M), Systems with 4 to 5 pumps = DN80 flanges, Systems with 6 pumps = DN100 flanges. Systems with CRI(E)15 and CRI(E)20 pumps: Systems with 2 pumps = DN80 flanges, Systems with 3 to 4 pumps = DN100 flanges, Systems with 5 to 6 pumps = DN150 flanges. Sizes added November 2024: Large Booster Sets Systems with CR(E)32 pumps: Systems with 2 pumps = DN100 flanges, Systems with 3 to 6 pumps = DN150 flanges. Systems with CR(E)45 and CR(E)64 pumps: Systems with 2 pumps = DN150 flanges, Systems with 3 to 6 pumps = DN200 flanges.
Marking:
Grundfos logo, model, serial number, P/N, manufacturing country and technical information on adhesive label on base frame.
Installation Requirements:
R001 R008 R415
Expiry date:
31/07/2029
Model:
Small Booster Sets (PN16): HYDRO MPC-E “X” CRIE3, HYDRO MPC-E “X” CRIE5, HYDRO MPC-F “X” CRI3, HYDRO MPC-F “X” CRI5, HYDRO MPC-S “X” CRI3, HYDRO MPC-S “X” CRI5. Medium Booster Sets (PN16): HYDRO MPC-E “X” CRIE10, HYDRO MPC-E “X” CRIE15, HYDRO MPC-E “X” CRIE20, HYDRO MPC-F “X” CRI10, HYDRO MPC-F “X” CRI15, HYDRO MPC-F “X” CRI20, HYDRO MPC-S “X” CRI10, HYDRO MPC-S “X” CRI15, HYDRO MPC-S “X” CRI20. Models added November 2024: Large Booster Sets (PN16): HYDRO MPC-E “X” CRE32, HYDRO MPC-E “X” CRE45, HYDRO MPC-E “X” CRE64, HYDRO MPC-F “X” CR32, HYDRO MPC-F “X” CR45, HYDRO MPC-F “X” CR64, HYDRO MPC-S “X” CR32, HYDRO MPC-S “X” CR45, HYDRO MPC-S “X” CR64. The “X” preceding CR indicates the number of pumps in the booster set, between 2 and 6 pumps. The number following the pump type designation (e.g.: 32, 45 and 64) indicates the flow rate of the pump in m³/h. Full code example: Hydro MPC-E 2 CRE32-2-U2D-A-A-GHJ Where: Hydro MPC = Product name. -E = System type; All pumps with E-motor or CUE, and can also be -F for Fixed-speed pumps, 1 CUE or -S for Fixed-speed pumps. 2 = Number of pumps, this can be any number between 2 and 6. CRE = Pump type, can also be pumps beginning CR, CRI or CRIE. 3, 5, 10, 15, 20, 32, 45, 64 = flow rate of the pump in m³/h. U2 = Voltage, can also be U1, U3, U4, U5, U6, U7, U8, U9, UA, UB, UC, UD or UX. D = Design, can also be A, B, C, E, F, G, H, I or W. -A = Starting method; E (speed control). -A = Material combination; Stainless steel manifold, base frame and standard valves. -HJ = Options;, H - Dry-running protection, J - Redundant sensor.

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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#241002709

Range of vertical (CVM) or horizontal (CHM) multistage pumps with stainless-steel bodies and stainless-steel impellers, intermediate chambers, shaft and outer sleeve and EPDM seals. Maximum working pressure: 25 Bar. Maximum working temperature: 23°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
241002709
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See models below.
Marking:
Groundfos Logo, D.O.M (YYYY.MM.DD), series number, max temp, max pressure and other information on data plate on body. Flow arrow on body
Installation Requirements:
R001 R415
Expiry date:
31/10/2029
Model:
CV(H)M 4: 2 to 12 stages: Suction flange – DN50, Discharge flange – DN20. CV(H)M 5: 2 to 12 stages: Suction flange – DN50, Discharge flange – DN40. CV(H)M 6: 2 to 11 stages: Suction flange – DN65, Discharge flange – DN40. CV(H)M 10: 2 to 10 stages: Suction flange – DN100, Discharge flange – DN80.

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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#241207701

‘UPM10’ and ‘UPM20’ range of circulator pumps with a stainless-steel body, plastic impellor and EPDM ‘O’-rings. The product is supplied with EPDM gaskets for 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:
241207701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
1½” BSP (M) inlet/outlet.
Marking:
Grundfos and Grundfos logo, type and model on nameplate on motor housing. P/N no., P/C no., Serial (S/N) no., technical info, manufacturing country and data matrix on end of motor housing. Flow arrow on body.
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
UPM 10M 25-95 N 180, UPM 10L 25-105 N 180, UPM 10XL 25-125 N 180, UPM 20S 25-145 N 180. Where: Pump type: UPM 10M, UPM 10L, UPM 10XL, UPM 20S. Control variant: []: PWM, LIN: LIN bus input signal, 0-10V, AUTO, HYBRID, SOLAR, DHW. Nominal diameter: 25: G 1½”. Max. Head: 95: 9.5m, 105: 10.5m, 125: 12.5m, 145: 14.5m. Designation/Pump housing: N 180: Stainless steel body, 180mm port to port length. Control box orientation: 3: 3 o’clock (right), 6: 6 o’clock (below), 9: 9 o’clock (left). Customer code: XXX (no impact on water contact parts).

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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#250107701

'HYDRO MULTI-E' booster set range consisting of two to four electronically controlled pumps connected in parallel and mounted on a common base frame provided with all necessary fittings. The suction manifold incorporates an isolation valve fitted between it and the individual pumps, and a pressure switch with an isolation valve. The discharge manifold incorporates an isolation valve and a non-return valve (not suitable for backflow protection), which is fitted between it and the individual pumps, it also incorporates a combined isolation and drain valve. Maximum working pressure 16.0 bar. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250107701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
2” or 2½” BSPT (M). DN80 or DN100 flanged.
Marking:
Grundfos and Grundfos logo on pumps. Grundfos and Grundfos logo, type, Model, P/N no., Serial no., technical info, manufacturing country on adhesive label on pump base plate.
Installation Requirements:
R001 R415 R511
Expiry date:
31/01/2030
Model:
2” or 2½” BSPT (M): HYDRO MULTI-E “X” CRIE1-* x1 x2-x3-x4-x5-x6. HYDRO MULTI-E “X” CRIE3-* x1 x2-x3-x4-x5-x6. HYDRO MULTI-E “X” CRIE5-* x1 x2-x3-x4-x5-x6. 2½” BSPT (M) or DN80 flanged. HYDRO MULTI-E “X” CRIE10-* x1 x2-x3-x4-x5-x6. DN80 or DN100 flanged. HYDRO MULTI-E “X” CRIE15-* x1 x2-x3-x4-x5-x6. HYDRO MULTI-E “X” CRIE20-* x1 x2-x3-x4-x5-x6. The “X” preceding CR indicates the number of pumps in the booster set, between 2 and 4 pumps. CRIE1, CRIE3 and CRIE5 pumps: • Systems with 2 to 3 pumps = 2” threaded. • Systems with 4 pumps = 2½” threaded. CRIE10 pumps: • Systems with 2 pumps = 2½” threaded. • Systems with 3 to 4 pumps = DN80 flanges. CRIE15 and CRIE20 pumps: • Systems with 2 pumps = DN80 flanges. • Systems with 3 to 4 pumps = DN100 flanges. The number following the pump type designation (1, 3, 5, 10, 15 and 20) indicates the flow rate of the pump in m3/h. * The pumps are available with 1 to 36 impellers/stages (e.g. CRIE5-12 = 12 stages). x1 = U1, U2 or U8 relates to supply voltage (of no importance for drinking water). x2 = Design: A, B or C (of no importance for drinking water). x3 = Staring method: A (of no importance for drinking water). x4 = Product (country) range: A: International range. x5 = Material combination: A: Stainless steel manifold and base frame and standard valves. x6 = Options: A: Standard hydraulic.

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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#241107701

Self-priming single stage pump, with stainless steel body, plastic impellers, stainless steel shaft, NBR 'O'-rings and seals. Maximum working pressure 6.0 bar. Maximum operating temperature 45°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
241107701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
1” BSP (F).
Marking:
Grundfos and Grundfos logo on body. Grundfos and Grundfos logo, type, model number, product/version number, technical information, serial number and manufacturing location on adhesive label on motor housing.
Installation Requirements:
R001 R008 R415
Expiry date:
30/11/2029
Model:
99458789: JP 4-54 1X230V 50Hz 1,5M UK HU IE2.

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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#250307701

“TP/TPE series 100” single stage centrifugal pumps, incorporating cast iron (with black coloured electrocoating) or stainless-steel bodies and plastic impellers. Maximum working pressure 10.0 bar. Maximum operating temperature: Cast iron models: 60°C, Stainless steel models: 85°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250307701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
1½”-2” BSP (M) inlet/outlet. DN40 Flanged inlet/outlet.
Marking:
Grundfos and Grundfos logo, type, model, product no., technical info and manufacturing country on data plate. Grundfos and Grundfos logo on motor. Flow arrow on body.
Installation Requirements:
R001 R415
Expiry date:
31/03/2030
Model:
TP(E)100 series: TP (E) XX-XXX/2 A or AI or X - F or O - A or I - XXXX Where: TP = pump type with normal Asynchronous motor. TPE = pump type with E-motor (motor with integrated frequency driver). XX = nominal DN size of inlet/outlet ports (25 - 40). XXX = maximum head (dm) (50 - 90). /2 = pole number. A or AI or X = A: Basic version, AI: PN6 flange, X: Special Version. F or O = F: DIN Flanged, O: Union (threaded). A or I = A: Basic Version. Cast iron pump housing and motor stool, I: S/Steel pump housing and motor stool. XXXX = shaft seal type - BQQE or BQBE. YYY = coding for motor. E.g. TP (E) 32-60/2 A-F-A-BQQE-CX1

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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#250307702

“TPE 2 & TPE3 series” single stage centrifugal pumps, incorporating cast iron (with black coloured electrocoating) or stainless-steel bodies and plastic impellers. Maximum working pressure: Cast iron models: 16.0 bar, Stainless steel models: 10.0 bar. Maximum operating temperature: Cast iron models: 60°C, Stainless steel models: 85°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250307702
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
Cast iron models: DN32 - DN100 Flanged inlet/outlet. Stainless steel models: DN32 - DN65 Flanged inlet/outlet.
Marking:
Grundfos and Grundfos logo, type, model, product no., technical info and manufacturing country on data plate. Grundfos and Grundfos logo on control unit.
Installation Requirements:
R001 R415
Expiry date:
31/03/2030
Model:
TPE2/3 series: TPE 2 or 3 (E) XX-XXX S or N - A or AI or X - F - A or I - XXXX - YYY Where: TPE2 = pump type with normal Asynchronous motor. TPE3 = pump type with E-motor (motor with integrated frequency driver). XX = nominal DN size of inlet/outlet ports (cast iron 32 - 100, S/Steel 32 - 65). XXX = maximum head (dm). S or N = S: Built-in differential-pressure and temperature sensor (TPE3 models), N: Without built-in sensor (TPE2 models). A or AI or X = A: Basic version, AI: PN6 flange, X: Special Version. F = DIN Flanged. A or I = A: Basic Version. Cast iron pump housing and motor stool, I: S/Steel pump housing and motor stool. XXXX = shaft seal type - BQQE or BQBE. YYY = coding for motor. E.g. TPE3 100-120 S-X-F-A-BQQE-GAB

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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#250607701

’TP Series 300’ and ‘TPE Series 300’ ranges of single stage in-line pumps with black coloured cataphoretic electro deposition coated cast iron or ductile iron bodies and bronze, stainless-steel or black coloured cataphoretic electro deposition coated cast iron impellers. Pumps are available with BQQE or BBQE shaft seals. Maximum working pressure 16.0 bar. Maximum operating temperature 60°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250607701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN32 - DN350 Flanged connections.
Marking:
Grundfos and Grundfos logo on body. Grundfos and Grundfos logo, type, model, PN-SN no., technical info and manufacturing country on data plate on motor stool.
Installation Requirements:
R001 R415
Expiry date:
30/06/2030
Model:
TP series 300: TP(E) XX-XXX/X [Blank] or S or NC - X or BX - F - A or B or S or O or Y or Q - XXXX * Where: TP = pump type with normal Asynchronous motor. TPE = pump type with E-motor (motor with integrated frequency driver). XX = nominal diameter of inlet and outlet ports, DN (32-350). XXX = maximum head [dm] (60-1050). /X = pole number (2, 4, 6). [Blank] or S or NC = Sensor options: [Blank] = without sensor, S = TPE with factory-fitted differential-pressure sensor, NC = TPE with Siemens/Nidec motor with integrated CUE (Grundfos brand of VSD). X or BX = B: Oversize motor, X: Special version. F = DIN flange. A or B or S or O or Y or Q = A: Basic version - Cast iron pump housing and impeller, B: Cast iron pump housing with bronze impeller, S: Cast iron pump housing with stainless steel impeller, O: Ductile cast iron pump housing with cast iron impeller, Y: Ductile cast iron pump housing with bronze impeller, Q = Ductile cast iron pump housing with stainless steel impeller. XXXX = shaft seal: BQQE or BBQE. * = Motor information, does not have any bearing on water contact parts.

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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#251007701

CM(E) range of electronically operated pumps available in stainless steel, (‘EN 1.4301/AISI304’ or ‘EN 1.4401 /AISI316’) and cast iron. The pumps are supplied with Sic-Sic mechanical shaft seals and FKM or EPDM seals. Maximum operating parameters: Cast iron models: Maximum working pressure 6.0 bar @ 90°C. Maximum working pressure 10.0 bar @ 40°C. Stainless steel models (not self-priming variants): Maximum working pressure 10.0 bar @ 99°C. Maximum working pressure 16.0 bar @ 90°C. Stainless steel self-priming models (CM(E) 1, 3 & 5 (AISI 304) only): Maximum working pressure 10.0 or 16.0 bar @ 60°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
251007701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
1” - 2” BSP (F) or NPT (F) inlet and outlet.
Marking:
Grundfos and Grundfos logo, type, model, manufacturing country and technical information on adhesive labels either on the terminal box or fan cover. Grundfos and Grundfos logo on the terminal box or fan cover.
Installation Requirements:
R001 R415
Expiry date:
31/10/2030
Model:
CM(E)1, CM(E)3 and CM(E)5: CM(E)1, cast iron / AISI304 2 – 8 stages. CM(E)3, cast iron / AISI304 2 – 8 stages. CM(E)5, cast iron / AISI304 2 – 8 stages. CM(E)1, AISI316 2 - 14 stages. CM(E)3, AISI316 2 - 14 stages. CM(E)5, AISI316 2 - 13 stages. CM(E)10 CM(E)15 and CM(E)25: CM(E)10, cast iron / AISI304 1 – 5 stages. CM(E)15, cast iron / AISI304 1 – 4 stages. CM(E)25, cast iron / AISI304 1 – 4 stages. CM(E)10, AISI316 1 – 8 stages. CM(E)15, AISI316 1 – 4 stages. CM(E)25, AISI316 1 – 4 stages. Self-priming models: CM(E)1, AISI304 3 – 6 stages (S or O) CM(E)3, AISI304 3 – 6 stages (S or O) CM(E)5, AISI304 3 – 7 stages (S or O) Model key: CM/CME X1-X2 X3 X4-X5-X6-X7-X8 X9 X10 X11 X11-X12-X13-X14 Where: CM = Centrifugal Modular. CME = Centrifugal Modular with integrated frequency converter. X1 = Rated flow rate at 50 Hz (m³/h): 1-25. X2 = Number of impellers: 1-14. X3 = Pump Versions: A - Basic Version. E: Pumps with certificates/approvals. O: Self-priming version (maximum suction lift 8 metres) (Only available on CM(E) 1, 3 & 5 stainless steel (AISI304) models). S: Self-priming version (maximum suction lift 4 metres) (Only available on CM(E) 1, 3 & 5 stainless steel (AISI304) models). X4 = Pipe connection: R: Rp (ISO 7/1). S: Internal NPT thread. X5 = Material in contact with pump media: A: inlets and outlets parts EN-GJL-200, Pump shaft + Impellers and chambers EN 1.4301/AISI 304. G: Sleeve, Pump shaft + Impellers and chambers EN 1.4401/AISI 316. I: Sleeve, Pump shaft + Impellers and chambers EN 1.4301/AISI 304. X6 = Rubber parts in pump (excluding neck ring and shaft seal): E: EPDM. V: FKM. X7 = Shaft seal: A: O-ring seal with fixed driver. X8 = Material of rotating seal face: Q: Silicon Carbide (SIC). X9 = Material of stationary seal face: Q: Silicon Carbide (SIC). X10 =Material of secondary seal: E: EPDM. V: FKM. X11 = Supply voltage (electrical characteristics - not relevant for the WRAS approval): A/B/B1/B2/C1/E/E1/F/G/H/J/O/S/T/U/V/X. X12 = Motor information(electrical characteristics - not relevant for the WRAS approval): A/B/C/D/EF/G/H/I/J. X13 = Mains plug (electrical characteristics - not relevant for the WRAS approval): A/B/C/D. X14 = Sensor (electrical characteristics - not relevant for the WRAS approval): N: No sensor. Example: CM 10-3 A-R-I-E-A Q Q E C1-A-A-N

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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#251007702

‘GNVP’ range of non-return valves with a white plastic housing. The product incorporates two test/drainage plugs. Maximum working pressure 16.0 bar. Maximum operating temperature 60°C.

Section:
2185 Valves
Section Subtitle:
Non-return, spring loaded, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. Therefore, not considered suitable for Backflow Protection.
WRAS Approval Number:
251007702
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN32 - DN100.
Marking:
Grundfos, product info and flow arrow on side of valve body.
Installation Requirements:
R001 R008
Expiry date:
31/10/2030
Model:
92821304: DN32. 92821305: DN40. 92821565: DN50-I Version. 92821306: DN50 w. DN32. 92821307: DN65. 92821308: DN80. 92821309: DN100.

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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