Pumps

Section Code 1610 : Wholesome water use.

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#240504720

‘Vari RS’ range of single, twin & triple cold water booster sets. The products incorporate one or more pumps, expansion vessels, isolation valves and non-return valves (not suitable for backflow protection). The twin and triple models include a suction and discharge manifold. Maximum working pressures - see model. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
240504720
Size:
See model.
Marking:
Single models: DPT, Tel No. and website on adhesive label on the pump. Twin and Triple models: DPT, Tel No. and website on adhesive label on the consumer box.
Installation Requirements:
R001 R415
Expiry date:
31/05/2029
Model:
Single booster - 1” BSP (F) inlet/1” BSP (F) outlet: 1RS302/8DPT (1.5 bar), 1RS305/8DPT (4 bar), 1RS306/8DPT (4.5 bar), 1RS307/8DPT (5 bar), 1RS308/8DPT (5.25 bar). Single booster - 1¼” BSP (F) inlet/1” BSP (F) outlet: 1RS502/8DPT (1.75 bar), 1RS505/8DPT (4.5 bar), 1RS506/8DPT (5 bar), 1RS507/8DPT (6.5 bar), 1RS508/8DPT (7 bar). Single booster - 1½” BSP (F) inlet/1¼” BSP (F) outlet: 1RS1002/8DPT (1.8 bar), 1RS1003/8DPT (2.5 bar), 1RS1004/8DPT (3.5 bar), 1RS1005/8DPT (4 bar), 1RS1006/8DPT (5 bar). Twin booster - 2” BSP (M) inlet/1¼” BSP (M) outlet: 2RS302/8DPT (1.5 bar), 2RS305/8DPT (4 bar), 2RS306/8DPT (4.5 bar), 2RS307/8DPT (5 bar), 2RS308/8DPT (5.25 bar), 2RS502/8DPT (1.75 bar), 2RS505/8DPT (4.5 bar), 2RS506/8DPT (5 bar), 2RS507/8DPT (6.5 bar), 2RS508/8DPT (7 bar). Twin booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 2RS1002/8DPT (1.8 bar), 2RS1003/8DPT (2.5 bar), 2RS1004/8DPT (3.5 bar), 2RS1005/8DPT (4 bar), 2RS1006/8DPT (5 bar), Triple booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 3RS302/8DPT (1.5 bar), 3RS305/8DPT (4 bar), 3RS306/8DPT (4.5 bar), 3RS307/8DPT (5 bar), 3RS308/8DPT (5.25 bar), 3RS502/8DPT (1.75 bar), 3RS505/8DPT (4.5 bar), 3RS506/8DPT (5 bar), 3RS507/8DPT (6.5 bar), 3RS508/8DPT (7 bar), 3RS1002/8DPT (1.8 bar), 3RS1003/8DPT (2.5 bar), 3RS1004/8DPT (3.5 bar), 3RS1005/8DPT (4 bar), 3RS1006/8DPT (5 bar). Models added July 2024: Single booster - 1” BSP (F) inlet/1” BSP (F) outlet: 1RS3-5/8/GF (4 bar), 1RS3-7/8/GF (5 bar), 1RS306/8/LW (4.5 bar), 1RS308/8/LW (5.25 bar). Single booster - 1¼” BSP (F) inlet/1” BSP (F) outlet: 1RS5-5/8/GF (4.5 bar), 1RS5-7/8/GF (6.5 bar), 1RS506/8/LW (5 bar), 1RS508/8/LW (7 bar). Single booster - 1½” BSP (F) inlet/1¼” BSP (F) outlet: 1RS10-3/8/GF (2.5 bar), 1RS1004/8/LW (3.5 bar), 1RS1006/8/LW (5 bar). Twin booster - 2” BSP (M) inlet/1¼” BSP (M) outlet: 2RS3-5/8/GF (4 bar), 2RS3-7/8/GF (5 bar), 2RS306/8/LW (4.5 bar), 2RS308/8/LW (5.25 bar), 2RS5-5/8/GF (4.5 bar), 2RS5-7/8/GF (6.5 bar), 2RS506/8/LW (5 bar), 2RS508/8/LW (7 bar). Twin booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 2RS10-3/8/GF (2.5 bar), 2RS1004/8/LW (3.5 bar), 2RS1006/8/LW (5 bar). Triple booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 3RS3-5/8/GF (4 bar), 3RS3-7/8/GF (5 bar), 3RS5-5/8/GF (4.5 bar), 3RS5-7/8/GF (6.5 bar), 3RS10-3/8/GF (2.5 bar), 3RS306/8/LW (4.5 bar), 3RS308/8/LW (5.25 bar), 3RS506/8/LW (5 bar), 3RS508/8/LW (7 bar), 3RS1004/8/LW (3.5 bar), 3RS1006/8/LW (5 bar). Models added August 2025: 2/302/ARC/8DPT - Twin Vari-RS 3-2 ARC Booster - 2", 2/305/ARC/8DPT - Twin Vari-RS 3-5 ARC Booster - 2", 2/306/ARC/8DPT - Twin Vari-RS 3-6 ARC Booster - 2", 2/307/ARC/8DPT - Twin Vari-RS 3-7 ARC Booster - 2", 2/308/ARC/8DPT - Twin Vari-RS 3-8 ARC Booster - 2", 2/502/ARC/8DPT - Twin Vari-RS 5-2 ARC Booster - 2", 2/505/ARC/8DPT - Twin Vari-RS 5-5 ARC Booster - 2", 2/506/ARC/8DPT - Twin Vari-RS 5-6 ARC Booster - 2", 2/507/ARC/8DPT - Twin Vari-RS 5-7 ARC Booster - 2", 2/508/ARC/8DPT - Twin Vari-RS 5-8 ARC Booster - 2", 2/1002/ARC/8DPT - Twin Vari-RS 10-2 ARC Booster - 2 ½”, 2/1003/ARC/8DPT - Twin Vari-RS 10-3 ARC Booster - 2 ½”, 2/1004/ARC/8DPT - Twin Vari-RS 10-4 ARC Booster - 2 ½”, 2/1005/ARC/8DPT - Twin Vari-RS 10-5 ARC Booster - 2 ½”, 2/1006/ARC/8DPT - Twin Vari-RS 10-6 ARC Booster - 2 ½”, 3/302/ARC/8DPT - Triple Vari-RS 3-2 ARC Booster - 2 ½”, 3/305/ARC/8DPT - Triple Vari-RS 3-5 ARC Booster - 2 ½”, 3/306/ARC/8DPT - Triple Vari-RS 3-6 ARC Booster - 2 ½”, 3/307/ARC/8DPT - Triple Vari-RS 3-7 ARC Booster - 2 ½”, 3/308/ARC/8DPT - Triple Vari-RS 3-8 ARC Booster - 2 ½”, 3/502/ARC/8DPT - Triple Vari-RS 5-2 ARC Booster - 2 ½”, 3/505/ARC/8DPT - Triple Vari-RS 5-5 ARC Booster - 2 ½”, 3/506/ARC/8DPT - Triple Vari-RS 5-6 ARC Booster - 2 ½”, 3/507/ARC/8DPT - Triple Vari-RS 5-7 ARC Booster - 2 ½”, 3/508/ARC/8DPT - Triple Vari-RS 5-8 ARC Booster - 2 ½”, 3/1002/ARC/8DPT - Triple Vari-RS 10-2 ARC Booster - 2 ½”, 3/1003/ARC/8DPT - Triple Vari-RS 10-3 ARC Booster - 2 ½”, 3/1004/ARC/8DPT - Triple Vari-RS 10-4 ARC Booster - 2 ½”, 3/1005/ARC/8DPT - Triple Vari-RS 10-5 ARC Booster - 2 ½”, 3/1006/ARC/8DPT - Triple Vari-RS 10-6 ARC Booster - 2 ½”. Models added September 2025: 2RS3-5/8/GF/ARC - Twin Vari-RS 3-5 GF ARC Booster 2RS3-7/8/GF/ARC - Twin Vari-RS 3-7 GF ARC Booster 2RS5-5/8/GF/ARC - Twin Vari-RS 5-5 GF ARC Booster 2RS5-7/8/GF/ARC - Twin Vari-RS 5-7 GF ARC Booster 2RS10-3/8/GF/ARC - Twin Vari-RS 10-3 GF ARC Booster 3RS3-5/8/GF/ARC - Triple Vari-RS 3-5 GF ARC Booster 3RS3-7/8/GF/ARC - Triple Vari-RS 3-7 GF ARC Booster 3RS5-5/8/GF/ARC - Triple Vari-RS 3-6 GF ARC Booster 3RS5-7/8/GF/ARC - Triple Vari-RS 3-8 GF ARC Booster 3RS10-3/8/GF/ARC - Triple Vari-RS 5-5 GF ARC Booster

Approval Holder:
Direct Pumps and Tanks Limited
Company Name
Direct Pumps and Tanks Limited
Address
Unit 12 Cossall Industrial Estate Ilkeston Derbyshire
Postcode
DE7 5UA
Phone
0115 9444474

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#250104703

Range of pumps with plastic bodies. Maximum working pressures: 41.007.400 model: 0.28 bar, 41.008.400 model: 0.38 bar. Maximum operating temperature 96°C

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250104703
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
41.007.400: Ø12mm inlet/Ø9mm outlet. 41.008.400: Ø12mm inlet/Ø10mm outlet.
Marking:
A.u.K. Müller, model type, production date (WW/YY) and technical information on adhesive label on body.
Installation Requirements:
R001
Expiry date:
31/01/2030
Model:
41.007.400, 41.008.400.

Approval Holder:
A.u.K. Müller GmbH & Co. KG
Company Name
A.u.K. Müller GmbH & Co. KG
Address
Dresdener Str. 162, D-40595 Düsseldorf
Country
Germany
Phone
+49 211 7391 0
General Email
info@akmueller.de

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Manufacturer:
A.u.K. Müller GmbH & Co. KG
Company Name
A.u.K. Müller GmbH & Co. KG
Address
Dresdener Str. 162, D-40595 Düsseldorf
Country
Germany
Phone
+49 211 7391 0
General Email
info@akmueller.de

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#240504728

Range of single, twin & triple cold water booster sets. The products incorporate one or more pumps, expansion vessels, isolation valves and non-return valves (not suitable for backflow protection). The twin and triple models include a suction and discharge manifold. Maximum working pressures - see model. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
240504728
Size:
See model.
Marking:
Single models: DPT, Tel No. and website on adhesive label on the pump. Twin and Triple models: DPT, Tel No. and website on adhesive label on the consumer box.
Installation Requirements:
R001 R415
Expiry date:
31/05/2029
Model:
Single booster - 1” BSP (F) inlet/1” BSP (F) outlet: 1RS302/8PWS (1.5 bar), 1RS305/8PWS (4 bar), 1RS306/8PWS (4.5 bar), 1RS307/8PWS (5 bar), 1RS308/8PWS (5.25 bar). Single booster - 1¼” BSP (F) inlet/1” BSP (F) outlet: 1RS502/8PWS (1.75 bar), 1RS505/8PWS (4.5 bar), 1RS506/8PWS (5 bar), 1RS507/8PWS (6.5 bar), 1RS508/8PWS (7 bar). Single booster - 1½” BSP (F) inlet/1¼” BSP (F) outlet: 1RS1002/8PWS (1.8 bar), 1RS1003/8PWS (2.5 bar), 1RS1004/8PWS (3.5 bar), 1RS1005/8PWS (4 bar), 1RS1006/8PWS (5 bar). Twin booster - 2” BSP (M) inlet/1¼” BSP (M) outlet: 2RS302/8PWS (1.5 bar), 2RS305/8PWS (4 bar), 2RS306/8PWS (4.5 bar), 2RS307/8PWS (5 bar), 2RS308/8PWS (5.25 bar), 2RS502/8PWS (1.75 bar), 2RS505/8PWS (4.5 bar), 2RS506/8PWS (5 bar), 2RS507/8PWS (6.5 bar), 2RS508/8PWS (7 bar). Twin booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 2RS1002/8PWS (1.8 bar), 2RS1003/8PWS (2.5 bar), 2RS1004/8PWS(3.5 bar), 2RS1005/8PWS (4 bar), 2RS1006/8PWS (5 bar), Triple booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 3RS302/8PWS (1.5 bar), 3RS305/8PWS (4 bar), 3RS306/8PWS(4.5 bar), 3RS307/8PWS (5 bar), 3RS308/8PWS (5.25 bar), 3RS502/8PWS (1.75 bar), 3RS505/8PWS (4.5 bar), 3RS506/8PWS (5 bar), 3RS507/8PWS (6.5 bar), 3RS508/8PWS (7 bar), 3RS1002/8PWS (1.8 bar), 3RS1003/8PWS (2.5 bar), 3RS1004/8PWS (3.5 bar), 3RS1005/8PWS (4 bar), 3RS1006/8PWS (5 bar). Models added July 2024: Single booster - 1” BSP (F) inlet/1” BSP (F) outlet: 1RS3-5/8/GF/PWS (4 bar), 1RS3-7/8/GF/PWS (5 bar), 1RS306/8/LW/PWS (4.5 bar), 1RS308/8/LW/PWS (5.25 bar). Single booster - 1¼” BSP (F) inlet/1” BSP (F) outlet: 1RS5-5/8/GF/PWS (4.5 bar), 1RS5-7/8/GF/PWS (6.5 bar), 1RS506/8/LW/PWS (5 bar), 1RS508/8/LW/PWS (7 bar). Single booster - 1½” BSP (F) inlet/1¼” BSP (F) outlet: 1RS10-3/8/GF/PWS (2.5 bar), 1RS1004/8/LW/PWS (3.5 bar), 1RS1006/8/LW/PWS (5 bar). Twin booster - 2” BSP (M) inlet/1¼” BSP (M) outlet: 2RS3-5/8/GF/PWS (4 bar), 2RS3-7/8/GF/PWS (5 bar), 2RS306/8/LW/PWS (4.5 bar), 2RS308/8/LW/PWS (5.25 bar), 2RS5-5/8/GF/PWS (4.5 bar), 2RS5-7/8/GF/PWS (6.5 bar), 2RS506/8/LW/PWS (5 bar), 2RS508/8/LW/PWS (7 bar). Twin booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 2RS10-3/8/GF/PWS (2.5 bar), 2RS1004/8/LW/PWS (3.5 bar), 2RS1006/8/LW/PWS (5 bar). Triple booster - 2½” BSP (M) inlet/2” BSP (M) outlet: 3RS3-5/8/GF/PWS (4 bar), 3RS3-7/8/GF/PWS (5 bar), 3RS5-5/8/GF/PWS (4.5 bar), 3RS5-7/8/GF/PWS (6.5 bar), 3RS10-3/8/GF/PWS (2.5 bar), 3RS306/8/LW/PWS (4.5 bar), 3RS308/8/LW/PWS (5.25 bar), 3RS506/8/LW/PWS (5 bar), 3RS508/8/LW/PWS (7 bar), 3RS1004/8/LW/PWS (3.5 bar), 3RS1006/8/LW/PWS (5 bar).

Approval Holder:
Purewater Storage Ltd
Company Name
Purewater Storage Ltd
Address
40-46 Mariner Lichfield Road Industrial Estate Tamworth
Postcode
B79 7UL
Country
United Kingdom
Phone
01213234000
General Email
stephen@purewaterstorage.co.uk

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#250404707

Range of cold water booster sets comprising of multistage stainless steel pumps and manifolds with a common control panel and motor mounted inverters. The products incorporate spherical valves between the inlet and outlet manifolds and the pumps. The outlet manifold incorporates an anti-head loss valve and a flow through valve with an expansion vessel factory pre-set at 10.0 bar. Maximum working pressure 10.0 bar. Cold water use only.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250404707
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See model.
Marking:
Pumps UK Ltd and Pumps UK Ltd logo on adhesive label on pump and control panel. PUK VARI COM and Pumps UK Ltd logo, model, pressire and other and technical information on label on front panel on additional adhesive label on control panel.
Installation Requirements:
R001 R415
Expiry date:
30/04/2030
Model:
PUK VARI COM 2 SM-xx: 2” BSP (M) inlet/outlet, PUK VARI COM 3 SM-xx: 2” BSP (M) inlet/outlet, PUK VARI COM 2 MD-xx: 2” BSP (M) inlet/outlet, PUK VARI COM 3 MD-xx: DN65 flanges inlet/outlet, PUK VARI COM 2 LG-xx: DN80 flanges inlet/outlet, PUK VARI COM 3 LG-xx: DN80 flanges inlet/outlet, PUK VAR COM 2 XL-xx: DN80 flanges inlet/outlet, PUK VAR COM 3 XL-xx: DN80 flanges inlet/outlet. Where: 2 or 3 denotes the number of pumps, xx denotes the pressure rating of the pump, e.g., PUK VARI COM 2 SM-60 = 60m head / 6 bar pressure.

Approval Holder:
Pumps UK Ltd
Company Name
Pumps UK Ltd
Postcode
ME1 3DQ
Country
United Kingdom
Phone
01322 292415
General Email
sales@pumpsukltd.co.uk

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#250302718

Range of multistage centrifugal pumps with stainless steel impellers, intermediate chambers, shaft and outer sleeve. The Movitec VME models and VE/VSE models added May 2025 can also incorporate an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressures: Existing models: Comeo C models 10.0 bar, Movitec VM models with an oval flange or VME models with integral check valve 16.0 bar, All other Movitec VM models 25.0 bar. Models added May 2025: Movitec V/VS models with an oval flange or VE models with integral check valve 16.0 bar, All other Movitec V/VS models and Movitec HI/HSI models 25.0 bar. Maximum operating temperatures: Existing models: Comeo C and Movitec VME models with integral check valve 60°C, all other model variants 100°C. Models added May 2025: Movitec VE models with integral check valve 60°C, all other model variants 100°C.

Section:
1610 Pumps
Section Subtitle:
Wholesome water use.
WRAS Approval Number:
250302718
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
Movitec VM (-/F/E/V/T) 2/4/6 B: Oval flange: DN25, DN32. Round flange: DN25, DN32. External threaded: 1½” BSP (M), Victaulic: DN32 and Tri-clamp: DN32. Comeo C 2/4/6 B: 1¼” BSP (F) inlet x 1” BSP (F) outlet. Sizes added May 2025: Movitec V/VS (-/F/E/V/T) 2/4/6 B: Oval flange: DN25, DN32. Round flange: DN25, DN32. External threaded: 1½” BSP (M), Victaulic: DN32 and Tri-clamp: DN32. Movitec V/VS (-/F/E/V/T) 10 B/15 B/15 C: Oval flange: DN40, DN50. Round flange: DN40, DN50. External threaded: 1½” BSP (M), Victaulic: DN50 and Tri-clamp: DN50. Movitec V/VS F 25/40/60/90/125 B: Round flange: DN65, DN80, DN100, DN125. Movitec HI/HSI 2/4/6 B: 1¼” BSP or NPT (F). Movitec HI/HSI 10/15 B: 2” BSP or NPT (F).
Marking:
KSB logo, model name, PN, WRAS and technical information on adhesive label on body.
Installation Requirements:
R001 R415
Expiry date:
31/03/2030
Model:
Movitec VM (-/F/E/V/T) x yy B, Comeo C x yy B. Where: VM = Vertically oriented (AISI 304) with close coupled motor/ pump (pump/ motor shaft combined). No indication (VM only) = oval flange. F (VMF) = round flange. E (VME) = external tread. V (VMV) = Victaulic. T (VMT) = Triclamp. x = flow rate m³/h (2, 4 or 6). yy = no. of stages Movitec VM and Comeo C ranges 1-6 stages. Models added May 2025: Movitec V/VS (-/F/E/V/T) x yy B, Movitec V/VS (-/F/E/V/T) 15 yy C. Where: V = Vertically oriented (AISI 304) with coupling. VS = Vertically oriented (AISI 316) with coupling. No indication (V/VS only) = oval flange. F (VF/VSF) = round flange. E (VE) = external thread. V (VV/VSV) = Victaulic. T (VT/VST) = Triclamp. x = flow rate m³/h (2, 4, 6, 10, 15). yy = no. of stages Movitec V/VS……2 B 1-30 stages. Movitec V/VS……4/6 B 1-26 stages. Movitec V/VS……10 B 1-21 stages. Movitec V/VS……15 B/C 1-17 stages. -------------------------------------- Movitec V/VS F xx yy B. Where: V = Vertically oriented (AISI 304) with coupling. VS = Vertically oriented (AISI 316) with coupling. F (VF/VSF) = round flange. x = flow rate m³/h (25, 40, 60, 90 or 125). yy = no. of stages Movitec V/VS……25 B 1-12 stages. Movitec V/VS……40/60 B 1-10 stages. Movitec V/VS……90 B 1-6 stages. Movitec V/VS……125 B 1-4 stages. -------------------------------------- Movitec HI/HSI x yy B, Movitec HI/HSI 15 yy C. Where: H = Vertically oriented (AISI 304). HS = Vertically oriented (AISI 316). I = Inner thread connection. x = flow rate m³/h (2, 4, 6, 10 or 15). yy = no. of stages Movitec HI/HSI 2/4/6 B 1-14 stages. Movitec HI/HSI 10 B/15 B/15 C 1-8 stages.

Approval Holder:
KSB Manufacturing B.V.
Company Name
KSB Manufacturing B.V.
Address
Kalkovenweg 13 2401LI Alphen Aan Den Rijn
Country
Netherlands

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