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09/30205068 DC : 0

Current

Current

The latest, up-to-date edition.

BS EN 1151-1 - PUMPS - ROTODYNAMIC PUMPS - CIRCULATION PUMPS HAVING A RATED POWER INPUT NOT EXCEEDING 200 W FOR HEATING INSTALLATIONS AND DOMESTIC HOT WATER INSTALLATIONS - PART 1: GENERAL REQUIREMENTS, TESTING, MARKING

Available format(s)

Hardcopy , PDF

Language(s)

English

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Performance and safety requirements
  5.1 Hydraulic characteristics
      5.1.1 Q[100%] and H[100%]
      5.1.2 Reference variable pressure
      5.1.3 Reference constant pressure
      5.1.4 Load profile for heating systems
  5.2 Rated and minimum power
  5.3 Starting characteristics
  5.4 Resistance to internal pressure
  5.5 Temperature resistance
  5.6 Resistance to thermal cycling
  5.7 Venting and deblocking
  5.8 Material- and design requirement
  5.9 Fluid and structure borne noise
6 General test methods
  6.1 General
  6.2 Testing of the hydraulic characteristic
      6.2.1 Maximum hydraulic power
      6.2.2 Tolerance band on H[100%]
      6.2.3 Part load points on a control
      6.2.4 Calculation of P[L,avg] for heating
      6.2.5 Control performance
      6.2.6 Test conditions
      6.2.7 Testing of hydraulic performance
  6.3 Measurement of rated power
  6.4 Starting conditions
  6.5 Testing of resistance to internal
  6.6 Testing of temperature resistance
  6.7 Testing of resistance to thermal
      6.7.1 Motor supply voltage
      6.7.2 Intermittent operation
  6.8 Venting and deblocking
  6.9 Toxicity, biological and microbiological
7 Information for use
  7.1 General
  7.2 Instruction handbook
  7.3 Marking
Annex A (informative) - Additives
  A.1 Additives
Bibliography

BS EN 1151-1

Committee
MCE/6
DocumentType
Draft
Pages
24
PublisherName
British Standards Institution
Status
Current

Standards Relationship
PREN 1151-1 : DRAFT 2009 Identical

ISO 9906:2012 Rotodynamic pumps — Hydraulic performance acceptance tests — Grades 1, 2 and 3
EN 1151-2:2006/AC:2007 PUMPS - ROTODYNAMIC PUMPS - CIRCULATION PUMPS HAVING A RATED POWER INPUT NOT EXCEEDING 200 W FOR HEATING INSTALLATIONS AND DOMESTIC HOT WATER INSTALLATIONS - PART 2: NOISE TEST CODE (VIBRO-ACOUSTICS) FOR MEASURING STRUCTURE- AND FLUID-BORNE NOISE
EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
DIN 4751-2:1994-10 MEDIUM TEMPERATURE HOT WATER SYSTEMS (MTHWS) WITH A BOILER FLOW TEMPERATURE UP TO 120 DEG C - SPECIFICATION FOR SEALED SYSTEMS USING THERMOSTATIC CONTROL - SAFETY EQUIPMENT
HD 472 S1:1989/AC:2013 NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
IEC 60335-2-51:2002+AMD1:2008+AMD2:2011 CSV Household and similar electrical appliances - Safety - Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
EN 60335-2-51:2003/A2:2012 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-51: PARTICULAR REQUIREMENTS FOR STATIONARY CIRCULATION PUMPS FOR HEATING AND SERVICE WATER INSTALLATIONS (IEC 60335-2-51:2002/A2:2011)
EN ISO 12100-1:2003/A1:2009 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 1: BASIC TERMINOLOGY, METHODOLOGY
EN 809 : 1998 COR 2010 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
DIN 4751-3:1993-02 MEDIUM TEMPERATURE HOT WATER SYSTEMS (MTHWS) WITH A BOILER FLOW TEMPERATURE UP TO 95 DEGREE C AND FORCED FLOW BOILERS WITH RATED OUTPUT UP TO 50 KW - SPECIFICATION FOR SEALED SYSTEMS USING THERMOSTATIC CONTROL - SAFETY EQUIPMENT
ISO 2016:1981 Capillary solder fittings for copper tubes Assembly dimensions and tests
BS 5449:1990 Specification for forced circulation hot water central heating systems for domestic premises
ISO 12100-2:2003 Safety of machinery Basic concepts, general principles for design Part 2: Technical principles
IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
EN ISO 12100-2:2003/A1:2009 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES
ISO 12100-1:2003 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
DIN 4751-1:1994-10 MEDIUM TEMPERATURE HOT WATER SYSTEMS (MTHWS) WITH A BOILER FLOW TEMPERATURE UP TO 120 DEGREE C - SPECIFICATION FOR OPEN SYSTEMS AND SEALED SYSTEMS WITH PRESSURISATION BY GRAVITY USING A COLUMN OF WATER OR BY SAFETY VALVES - SAFETY EQUIPMENT

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