Related Manuals for Grundfos Fire HSEF FM Europe Series
Summary of Contents for Grundfos Fire HSEF FM Europe Series
- Page 1 GRUNDFOS INSTRUCTIONS Fire HSEF FM Europe Diesel-powered firefighting system Installation and operating instructions...
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Page 2: Table Of Contents
English (GB) Installation and operating instructions Original installation and operating instructions. 15.3 Pump 15.4 Battery CONTENTS 15.5 Maximum operating pressure 15.6 Minimum inlet pressure Page 15.7 Maximum inlet pressure General warning 15.8 Minimum flow rate Symbols used in this document 15.9 Pump speed 15.10 Direction of rotation... -
Page 3: Symbols Used In This Document
2. Symbols used in this document 3.1 Further documentation This document is to be used together with the following Warning documentation: If these safety instructions are not observed, it may • installation and operating instructions for the controller result in personal injury. •... -
Page 4: Product Description
4.2 Applications Grundfos HSEF pumps and Fire HSEF pump sets are designed for firefighting applications for supplying water to hose reels, fire hydrants or sprinkler systems. Do not use the pump sets for ordinary pumping of liquids or pressure boosting. - Page 5 Fig. 2 Example of a diesel-powered Fire HSEF pump set, right view Fig. 3 Example of a diesel-powered Fire HSEF pump set, left view Pos. Component Pos. Component Base frame Generator with V-belt and cover Pump Starter Coupling with coupling guard Starter relay Engine, complete Starter batteries...
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Page 6: Pump
Clarke UK Ltd. The rated engine power is adapted to the power requirement of Grundfos Pumpenfabrik GmbH Willy - Pelz - StraBe 1.5 23812 Wahlstedt GERMANY the pumps. The adjustment is made via the engine speed and Fig. -
Page 7: Type Key
5.3 Type key Example Fire HSE F 4 -12 /265 D C A L S A C C Grundfos firefighting systems Pump type Pump for firefighting Nominal diameter of discharge port [inch] Pump housing size [inch] Actual impeller diameter [mm]... -
Page 8: Mechanical Installation
Ventilation must be provided for the following functions: You must not disconnect any parts of the entire pump 1. To control the maximum temperature to 25 °C at the engine air set without guidance by Grundfos Service. filter inlet with the engine running at rated load. Warning 2. -
Page 9: Foundation
6.2 Foundation The minimum height of the foundation (h ) can be calculated as follows, if the mass of the foundation is assumed to be 1.5 times The instructions in this section are the total mass of the pump set: Note recommendations. -
Page 10: Mounting The Pump Set
6.3 Mounting the pump set 6.4 Alignment Warning Careful alignment is important for a long service life of the coupling. This is particularly important at Lift the pump set by means of the lifting eyes of the Caution increased engine speed. Follow the instructions of base frame. -
Page 11: Pipe Connection
Checking the alignment 6.5 Pipe connection Warning The pipework must not stress the pump housing or Disconnect the battery cable before you remove the transfer any forces to the pump housing. Caution coupling guard. See permissible flange forces and torques in section Beware of the sharp edges of the coupling guard. -
Page 12: Connecting The Cooling System
6.7 Connecting the cooling system 6.8 Exhaust system Water-cooled diesel engines are cooled by a flow of water Note This section applies to pump sets with diesel engine. through a pipe connected to the heat exchanger via a cooling circuit. Warning The cooling circuit consists of the pipework with both a main pipe Exhaust must be directed safely to the open air... -
Page 13: Separate Fuel Tank
6.9 Separate fuel tank Observe the standards when sizing and installing a Note separate fuel tank. You can also install the fuel tank separately in some designs. In these cases, install the fuel tank in a dry and well-ventilated room and as close as possible to the pump set. 6.9.1 Fuel tank installation The fuel tank outlet must be placed higher than the centerline of the high pressure fuel pump at the engine. -
Page 14: Separate Control Cabinet
6.9.2 Fuel tank connection 6.11 Mechanical fuel level indicator If there is no connecting block, connect the fuel pipes as shown in Upon arrival of the fire set, the mechanical fuel level indicator is fig. 21 to the flow pipe (pos. A, from the manual fuel supply pump) not pre-installed. -
Page 15: Electrical Installation
7. Electrical installation 7.3 Connection to battery Before connecting the battery set(s), switch off the Warning Caution power supply by setting the main switch to "O". The electrical installation must be carried out by authorised staff in accordance with local regulations 12 V version and the wiring diagram in the control cabinet. -
Page 16: Commissioning
8. Commissioning The diagram in fig. 28 is used as reference. 8.1 Overview of a firefighting application Test and relief Suction from piping tank or city return to supply tank Discharge to fire protection system Fig. 28 Overview of a firefighting application Pos. -
Page 17: Preparations Before Commissioning
11. Bleed all air from the pump casing and suction pipe by the Warning opening of the automatic relief valve at the top of the pump. Rotate the shaft a few times if possible to evacuate any air Commissioning must be carried out by authorised trapped inside the impeller passages. -
Page 18: Starting The Pump Set
8.3 Starting the pump set 4. Switch on the controller (14) and start the pump. See installation and operating instructions for the controller. Warning 5. Slowly open the isolating valve (11) on the discharge side of Some pump sets have a sound pressure level higher the pump. -
Page 19: Operation
10. Operation 11. Shutdown Detailed operation instructions are described in the installation This section applies to the complete pump set. See and operating instructions for the controller. also installation and operating instructions for the Note controller and diesel engine. Observe the safety instructions in section 8. -
Page 20: Preparation Before Maintenance
12.1 Preparation before maintenance 12.3 Pump set 1. Close the isolating valve on the discharge side. • Check that all screws are tight and not corroded. 2. Close the isolating valve on the suction side. • Check all safety devices such as coupling guard. 3. -
Page 21: Diesel Engine
12.8 Diesel engine 12.9 Coupling Couplings used for pump sets are maintenance-free. See also installation and operating instructions for Note However, check the alignment of the pump and driver once a the diesel engine. year. See section 6.4 Alignment. Warning 12.10 Controller During and after operation, surfaces, components and working materials of the diesel engine can be... -
Page 22: Fault Finding
13. Fault finding 13.1 Pump set with diesel engine Warning Before starting service work, make sure that the pump set cannot accidentally start. Fault Cause Remedy 1. Pump delivers no or a) Air in suction pipe. Fill priming tank with water and vent pump. Make sure that too little water. -
Page 23: Service, Accessories, Spare Parts
Spare parts and accessories not supplied by Grundfos are not inspected or approved by Grundfos Note To place an order for service parts, please contact Grundfos. either. Please inform us about the serial number of the pump set and describe the specific part to be replaced. You find the technical The installation and/or use of such products may negatively alter data for the system on the nameplates. -
Page 24: Technical Data
10169 20337 10169 24908 * ΣF and ΣM are the vector sums of the forces and torques. If not all loads reach the maximum permissible value, one of the values may exceed the normal limit. Contact Grundfos for further information. 15.4 Battery... -
Page 25: Maximum Operating Pressure
15.5 Maximum operating pressure 15.7 Maximum inlet pressure The pumps are designed for a maximum operating pressure of The actual inlet pressure and closed-valve pressure must always 12 bar (175 PSI). be lower than the maximum operating pressure. See section 15.5 Maximum operating pressure. -
Page 26: Effect Of Ambient Temperature And Altitude On Engine Output
This product or parts of it must be disposed of in an environmentally sound way: 1. Use the public or private waste collection service. 2. If this is not possible, contact the nearest Grundfos company or service workshop. Subject to alterations. - Page 27 Appendix 1. Dimensions and weights The values apply to compact systems with fuel tank installed on the base frame. Pump Engine Fire pump set Discharge Dimensions Pump type key Engine type Suction flange Weight** Exhaust Weight** Weight** flange L x W x H [inch] [kg] outlet...
- Page 28 Engine type [dB(A)] JU4H-UF14 97.2 HSEF 4-12 JU4H-UF24 97.2 HSEF 5-11 JU4H-UF34 98.1 HSEF 5-12 JU4H-UF54 98.1 JU4H-UF52 Contact Grundfos HSEF 5-14N JU6H-UFD2 Contact Grundfos JU6H-UF32 Contact Grundfos JU6H-UFABL2 Contact Grundfos HSEF 5-14 JU6H-UF52 Contact Grundfos JU6H-UF50 Contact Grundfos HSEF 6-14Q...
- Page 29 4. Flange size and pressure rating Suction flange Discharge flange Pressure Pressure Pump type Size No. of Size of bolt Size of Size No. of Size of bolt Size of rating rating [inch] bolts circle bolts [inch] bolts circle bolts [lbs ANSI] [lbs ANSI] HSEF 4-12...
- Page 30 5. Parts list and sectional drawing Fig. 1 Packed type cross sectional drawing Item No. Description Item No. Description 1A, 1B, 41, 43 Upper and lower casings Inboard bearing housing Impeller Impeller key Shaft Outboard bearing housing Casing ring In-board bearing housing cover Impeller ring (optional) Outboard bearing housing cover Packing ring...
- Page 31 Fig. 2 Packed type with double row thrust bearing cross sectional drawing Item No. Description Item No. Description 1A, 1B, 41, 43 Upper and lower casings Inboard bearing housing Impeller Impeller key Shaft Out-board bearing housing Casing ring In-board bearing housing cover Impeller ring (optional) Out-board bearing housing cover Packing ring...
- Page 32 GB: EC/EU declaration of conformity FR: Déclaration de conformité CE/UE We, Grundfos, declare under our sole responsibility that the product Fire Nous, Grundfos, déclarons sous notre seule responsabilité, que le HSEF system, EN, to which the declaration below relates, is in produit Fire HSEF system, EN, auquel se réfère cette déclaration, est...
- Page 35 GRUNDFOS Pumps (Hong Kong) Ltd. Telefax: +64-9-415 3250 Turkey «Порт» Unit 1, Ground floor GRUNDFOS POMPA San. ve Tic. Ltd. Sti. Norway Тел.: +7 (375 17) 286 39 72/73 Siu Wai Industrial Centre Gebze Organize Sanayi Bölgesi Факс: +7 (375 17) 286 39 71 29-33 Wing Hong Street &...
- Page 36 98662706 1015 ECM: 1169060 www.grundfos.com...