Range of multistage centrifugal pumps with stainless-steel housings, stainless-steel impellers and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:

1610 Pumps

Section Subtitle:

Wholesome water use.

WRAS Approval Number:

250902720

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

DN25 - DN200 flanged.

Marking:

Dooch, model, serial number and technical info on data plate on body.

Installation Requirements:

R001 R415

Expiry date:

30/09/2030

Proviso:

The discharge from the drain core must be made via a type AA, AB or AD air gap, or in accordance with EN 1717.

Model:

XRLNa-b-c Where: XRL = model. With N = Wetted metallic material in SUS316L, Without N = Wetted metallic material in SUS304. a = Rated flow in m³/h (1 – 255). DN25 = 1-3. DN32 = 4-5. DN40 = 10. DN50 = 15-20. DN65 = 32. DN80 = 45. DN100 = 65 or 95. DN150 = 125-155. DN200 = 185-255. b = Number of impellers (stages 1 – 36). DN25 & DN32 models with 1 – 36 stages. DN40 models with 1 – 22 stages. DN50 models with 1 – 17 stages. DN65 models with 1 – 14 stages. DN80 models with 1 – 13 stages. DN100 models with 1 – 8 stages. DN150 models with 1 – 10 stages. DN200 models with 1 – 8 stages. c = Number of cutting impellers (0 – 3). (Note: c can be omitted when c = 0.) d = DN size (DN25 – DN200). (Note: d can be omitted.) E.g., XRL32-7-2-DN65 denotes: Pump is made of SUS304, rated flow 32 m³/h, 7 impellers, 2 cutting impellers and size DN65.

Approval Holder:

SHANGHAI SINO-KOREA DOOCH PUMP MFG. CO., LTD

Company Name

SHANGHAI SINO-KOREA DOOCH PUMP MFG. CO., LTD

Address

No 239 Zhangliantang Rd Liantang Ind Park Qingpu District Shanghai City China

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Manufacturer:

ZHONGHAN DOOCH PUMP(HUZHOU)CO., LTD.

Company Name

ZHONGHAN DOOCH PUMP(HUZHOU)CO., LTD.

Address

NO 669 DAYANG ROAD KANGSHAN STREET HUZHOU ZHEJAING CHINA

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