Permanent filling devices for primary heating and chilled water closed circuits in domestic and non-domestic premises. The mains and closed circuit system pressures are continuously checked by two pressure sensors and their differential monitored by microprocessors. If the mains pressure is adequate and there is a drop in system pressure, then the two solenoid valves operate to allow water into the system via the transfer chamber. At all other times the normally open solenoid valve drains the transfer chamber to waste, via tundish (meeting the requirements of an air gap to drain), and allowing air to be admitted via an automatic air vent to create an atmospheric disconnection across the transfer chamber. Stainless steel strainer on the inlet supply. Mikrofill 3: Maximum working pressure 5.0 Bar. Cold water use only. Mikrofill 3 Pro (72846): Maximum working pressure 9.0 Bar. Cold water use only.

Section:

1530 Miscellaneous Fittings

WRAS Approval Number:

2307805

Note:

Suitable for backflow protection up to fluid category 4. Water companies must be notified prior to installation.

Size:

15mm compression.

Marking:

Mikrofil 3 or Mikrofill 3 Pro, address, model, serial no, date of manufacture, max pressure on technical label.

Installation Requirements:

R001 R120 R415

Expiry date:

28/07/2028

Model:

Mikrofill 3. Model added June 2025: Mikrofill 3 Pro (72846).

Approval Holder:

Mikrofill Systems Ltd.

Company Name

Mikrofill Systems Ltd.

Address

11 Merse Road, Redditch

Postcode

B98 9HL

Country

Worcs.

Phone

+44 (0) 8452 606 020

General Email

info@mikrofill.com

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Range of vertical multistage pumps with either stainless-steel bodies (“N” versions) or cast iron bodies with a black electrodeposition coating (“G” versions), stainless-steel impellers, shaft and outer sleeve. Maximum working pressure: EV30, EV45, 30VR & 45VR models - 32.0 bar, EV65, EV95, 65VR & 95VR models - 25.0 bar. Max operating temperature: Stainless steel (“N” versions) - 100°C. Cast iron (“G” versions) - Cold water use only.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2305073

Size:

DN65 - DN100

Marking:

Franklin electric S.r.l logo, serial number, model number, date of manufacture (DD/MM/YYYY) and pressure on data plate on body.

Installation Requirements:

R001 R415

Expiry date:

31/05/2028

Model:

EV and VR ranges. Code example (EV range): EV 30 /13 A B C D E F G H J K L M N. Where: EV = Pump model EV (EV = E-Tech “brand”). 30 = Rated flow [m³/h] (varies: 30-95). /13 = No. of stages/impellers. (See model and stages below for more detail). A = No. of trimmed impellers, if "Empty" = none. B = Flange type: "F" - round. C = Materials: "G" - (cast iron/Stainless steel); "N" - (AISI316/EN1.4401). D = Motor power (kW x 10). E = Motor type: “Vacuum” (pump without motor), "T" - 3-phase; "M" - 1-phase. F = Frequency: "5" - 50Hz; "6" - 60Hz. G = No. of motor poles: "Empty" - 2 poles; "4" - 4 poles. H = Mechanical Seal: "B" (balanced). J = Elastomeric and mechanical seal material: E1 (SiC-Carbon Graphite-EPDM) or E2 (SiC-SiC-EPDM). K = “IE…” motor efficiency class IEC60034-30, where applicable, “Vacuum” (pump without motor). L = “Vacuum” standard version,“M” (oversized motor). M = "Vacuum” - standard version. N = Motor voltage, “Vacuum” (pump without motor). EV30: stage from 1 to 13 (50Hz) and from 1-1A to 8 (60Hz); EV45: stage from 1-1A to 13-2A (50Hz) and from 1-1A to 7 (60Hz); EV65: stage from 1-1A to 8 (50hz) and from 1-1A to 5-1A(60 hz); EV95: stage from 1-1A to 6 (50Hz) and from 1-1A to 4-2A (60Hz). Code example (VR range): 30 VR0700 A B C X-XXXX. Where: 30 = Rated flow [m³/h] (varies: 30-95). VR = Pump model (VR = FPS “brand”). 07 = No. of stages/impellers. (See model and stages below for more detail). 00 = Impeller trim: 00 = no trim, A1 = 1A (one trimmed impeller), A2 = 2A (two trimmed impellers). A = Materials: "G" - (cast iron/304SS); "N" - (AISI316/EN 1.4401). B = Flange type: "F" - round. C = Mechanical Seal: “A” - (BQBE, BE1); “B” - (BQQE, BE2). X-XXXX = Combination of numbers and letter relating to frame, speed, motor and electronics (does not affect water pathways). Last two digits can be empty for versions without a motor. 30VR: stage from 1 to 13 (50Hz) and from 1-1A to 8 (60Hz); 45VR: stage from 1-1A to 13-2A (50Hz) and from 1-1A to 7 (60Hz); 65VR: stage from 1-1A to 8 (50hz) and from 1-1A to 5-1A (60Hz); 95VR: stage from 1-1A to 6 (50Hz) and from 1-1A to 4-2A (60Hz).

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Approval Holder:

Franklin Electric SRL

Company Name

Franklin Electric SRL

Address

Via Asolo 7 Dueville Vicenza 36031

Country

Italy

Phone

+39 0444 360366

General Email

info.it@fele.com

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Manufacturer:

Franklin Electric SRL

Company Name

Franklin Electric SRL

Address

Via Asolo 7 Dueville Vicenza 36031

Country

Italy

Phone

+39 0444 360366

General Email

info.it@fele.com

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Range of circulator pumps with stainless steel bodies and a plastic impeller. All models are available with a plastic (composite) rotor can, the MAGNA1 range is also available with a stainless-steel rotor can in the DN32 flanged, threaded 1½ & 2” sizes only. The MAGMA3 models have a differential pressure sensor. Maximum working pressure 10.0 bar. Maximum operating temperature 99°C.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

2305910

Size:

Flanged: DN32, DN40, DN50, DN65. Threaded: 1 ½” & 2” BSP (M).

Marking:

Grundfos and Grundfos logo on motor housing. Grundfos Holdings A/S and address, type, model, Product No., Serial No., production date (YYWW), manufacturing country and other technical information on data plate on motor control box.

Installation Requirements:

R001

Expiry date:

31/05/2028

Model:

MAGNA1 XX1-XX2 N XXX3, MAGNA1 XX1-XX2 F N XXX3, MAGNA3 XX1-XX2 N XXX3, MAGNA3 XX1-XX2 F N XXX3. Where: MAGNA1 = pump type (without sensor), MAGNA3 = pump type (with differential pressure sensor). XX1 = Nominal diameter (DN) of inlet/outlet ports (mm). XX2 = Max. head (dm). Blank or F = Blank - threaded, F - Flanged connection. N = Stainless steel pump housing. XXX3 = Port to port length (mm). Full model list below: MAGNA3 32-120 F N 220, MAGNA3 40-80 F N 220, MAGNA3 40-100 F N 220, MAGNA3 40-120 F N 250, MAGNA3 40-150 F N 250, MAGNA3 40-180 F N 250, MAGNA3 50-40 F N 240, MAGNA3 50-60 F N 240, MAGNA3 50-80 F N 240, MAGNA3 50-100 F N 280, MAGNA3 50-120 F N 280, MAGNA3 50-150 F N 280, MAGNA3 50-180 F N 280, MAGNA3 65-40 F N 340, MAGNA3 65-60 F N 340, MAGNA3 65-80 F N 340, MAGNA3 65-100 F N 340, MAGNA3 65-120 F N 340, MAGNA3 65-150 F N 340, MAGNA1 25-40 N 180, MAGNA1 25-60 N 180, MAGNA1 25-80 N 180, MAGNA1 25-100 N 180, MAGNA1 25-120 N 180, MAGNA1 32-40 N 180, MAGNA1 32-60 N 180, MAGNA1 32-80 N 180, MAGNA1 32-100 N 180, MAGNA1 32-40 F N 220, MAGNA1 32-60 F N 220, MAGNA1 32-80 F N 220, MAGNA1 32-100 F N 220, MAGNA1 32-120 F N 220, MAGNA1 40-40 F N 220, MAGNA1 40-60 F N 220, MAGNA1 40-80 F N 220, MAGNA1 40-100 F N 220, MAGNA1 40-120 F N 250, MAGNA1 40-150 F N 250, MAGNA1 40-180 F N 250, MAGNA1 50-40 F N 240, MAGNA1 50-60 F N 240, MAGNA1 50-80 F N 240, MAGNA1 50-100 F N 280, MAGNA1 50-120 F N 280, MAGNA1 50-150 F N 280, MAGNA1 50-180 F N 280, MAGNA1 65-40 F N 340, MAGNA1 65-60 F N 340, MAGNA1 65-80 F N 340, MAGNA1 65-100 F N 340, MAGNA1 65-120 F N 340, MAGNA1 65-150 F N 340, MAGNA3 25-40 N 180, MAGNA3 25-60 N 180, MAGNA3 25-80 N 180, MAGNA3 25-100 N 180, MAGNA3 25-120 N 180, MAGNA3 32-40 N 180, MAGNA3 32-60 N 180, MAGNA3 32-80 N 180, MAGNA3 32-100 N 180, MAGNA3 32-40 F N 220, MAGNA3 32-60 F N 220, MAGNA3 32-80 F N 220, MAGNA3 32-100 F N 220, MAGNA3 40-40 F N 220, MAGNA3 40-60 F N 220, MAGNA1 32-120 N 180, MAGNA3 32-120 N 180.

Approval Holder:

Grundfos Holding A/S

Company Name

Grundfos Holding A/S

Address

Poul Due Jensens Vej 7 Bjerringbro

Postcode

DK-8850

Country

Denmark

Phone

+36302482216

General Email

oszilagyi@grundfos.com

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Range of shower outlet elbows (brass bodies - various finishes) with a shower handset holder. The product incorporates an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure - 10 Bar.

Non-metallic materials and components comply with BS6920 at 70°C

Section:

1650 Shower Outlets

Section Subtitle:

Shower head(s) and/or shower handset(s).

WRAS Approval Number:

2306705

Marking:

Axor on body

Installation Requirements:

R001 R040

Expiry date:

30/06/2028

Model:

11 626 xxx – Axor ShowerSolutions Porter Unit SoftSquare 36 724 xxx – Axor Citterio E Porter Unit 120/120 SoftSquare Where xxx denotes the surface finish (which is a non-water contact part). It will always be 3 digits, which can be any combination of numbers and/or letters, as examples: 000 = chrome optic finish, 800 = PVD stainless steel optic finish.

Approval Holder:

Hansgrohe SE

Company Name

Hansgrohe SE

Address

Auestrasse 5 - 9, Schiltach

Postcode

77761

Country

Germany

Phone

+49 170 4471 718

General Email

Ludovic.hauer@hansgrohe.com

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Manufacturer:

Hansgrohe SE

Company Name

Hansgrohe SE

Address

Auestrasse 5 - 9, Schiltach

Postcode

77761

Country

Germany

Phone

+49 170 4471 718

General Email

Ludovic.hauer@hansgrohe.com

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Range of overhead shower outlets (brass bodies – various finishes). The inlets incorporate a plastic flow regulator. Model 26 221 xxx and 26 465 xx0 incorporates a stainless-steel strainer, all other models incorporate a plastic strainer. Maximum operating temperature 60.0°C. Open outlet use only.

Non-metallic materials and components comply with BS6920 at 60°C

Section:

1650 Shower Outlets

Section Subtitle:

Shower head(s) and/or shower handset(s).

WRAS Approval Number:

2306706

Size:

½” BSP (M) inlet ½” BSP (F) inlet Models 26 464 xx0 & 26 465 xx0

Marking:

Hansgrohe logo on side or face of showerhead

Installation Requirements:

R001 R040

Expiry date:

30/06/2028

Model:

26 220 xxx – Hansgrohe Croma Overhead Shower 280 1Jet 26 221 xxx – Hansgrohe Croma Overhead Shower 280 1Jet EcoSmart 9 L/min 27 474 xxx – Hansgrohe Raindance S Overhead Shower 240 1Jet with shower arm 27 477 xxx – Hansgrohe Raindance S Overhead Shower 240 1Jet with ceiling connector MODELS ADDED NOVEMBER 2024 26 464 xx0 – Hansgrohe Croma overhead shower 220 1jet 26 465 xx0 – Hansgrohe Croma overhead shower 220 1jet EcoSmart Where xxx denotes the surface finish (which is a non-water contact part). It will always be 3 digits, which can be any combination of numbers and/or letters. As examples: 000 = chrome optic finish, 800 = PVD stainless steel optic finish.

Approval Holder:

Hansgrohe SE

Company Name

Hansgrohe SE

Address

Auestrasse 5 - 9, Schiltach

Postcode

77761

Country

Germany

Phone

+49 170 4471 718

General Email

Ludovic.hauer@hansgrohe.com

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