Dover Ebsray R75 Скачать руководство пользователя страница 3

Publication No.: 2750-17 

 

SECTION 3 - INSTALLATION 

 

3.1 

INTRODUCTION 

NOTE: 

Ebsray pumps must only be installed in systems designed 

by qualified competent engineering personnel.  System 

design must conform to all applicable regulations and 

codes and provide warning of all system hazards. 

 

NOTE: 

This installation must be performed by qualified, 

competent personnel and they must, completely 

read/review this entire document prior to starting any 

work. If any part of this publication is unclear, obtain 

clarification before proceeding with any work. 

 

NOTE: 

These instructions are additional to, and do not supersede 

or override any applicable statutory, legal or regulatory 

requirements. 

NOTE: 

New pumps contain residual test fluid and rust inhibitor.  If 

necessary, flush pump prior to use. 

 

The  design,  materials  and  workmanship  incorporated  in  the 
manufacture  of  Ebsray  pumps  make  them  capable  of  reliable 
operation  over  a  long  working  life.  Correct  installation  is 
essential to ensure a long service life.  

When  the  equipment  supplied  utilises  components  other  than 
those  manufactured  by  Ebsray  (e.g.  electrical  equipment, 
switches, fittings or valves), refer to the original manufacturer's 
data  before  installation  or  servicing  is  commenced.  Failure  to 
observe these details may void the Warranty. 

3.2 

WARRANTY 

All Ebsray manufactured pumps and equipment are warranted as 
standard  for  one  (1)  year  against  faulty  workmanship  and/or 
materials. Refer to Ebsray pumps for details.  

Ancillary  equipment  supplied  by  Ebsray  but  manufactured  by 
others 

are not covered under Ebsray’s warranty. 

 

3.3 

TRANSPORTATION, HANDLING & INSPECTION 

Standard  domestic  packing  is  suitable  for  shipment  in  covered 
transports. When  received,  inspect  the  pump/pumpset  against 
dispatch documentation and for damage.  

 

Any damage or shortage incurred during transit should be noted 
on the packing note and on both your own and the carrier's copy 
of the consignment note.  
 
Should  a  shortage  be  evident  on  receipt,  notify  Ebsray 
immediately  giving  full  details  and  packing  note  number. 
Additionally a claim should be made with the transport company. 
 
When  received  on  site  the  pump  set  must  be  stored  in  a  dry 
covered area.  

NOTE: 

Never allow water or any corrosive product to enter the 

pump. Hydrostatic testing of pipework with pump installed 

may void the Warranty.

 

 
If  the  pump/pumpset  is  not  installed  and  commissioned 
immediately or has been removed from service, then the pump 
internals should be filled or thoroughly flushed with a light rust 
inhibiting hydrocarbon fluid, In addition to this pump ports must 
be sealed to exclude ingress of condensation, moisture or foreign 
material. 
 

3.4 

PUMP LOCATION & PIPING CONNECTIONS 

The R75 pump is designed to flange mount directly or remotely 
to a commercial internal control valve in combination with the 
tank of a bobtail truck or transport.  
Pump life and performance will be significantly reduced when 
installed in an improperly designed system. Before starting the 
layout and installation of the piping system, review the 
following: 
 

1.  When locating the pump, safety MUST be the first 

consideration. 

2.  The discharge hose and fittings should be large enough 

to minimize the pressure drop in the system.  The lower 
the friction loss, the higher the flow rate. 

3. 

All piping and fittings MUST be properly supported to 
prevent any piping loads from being placed on the pump.

 

 

Debris left in pipework will cause 

significant damage to the pump and will 
void the warranty. 

 

 

Foreign matter entering the pump WILL 
cause serious damage to the pump

 

 

 

 

Foreign matter 

entering the pumps 

inlet will cause 

serious damage

 

 

Flush tank and 

supply piping prior 

to installing pump

 

 

 

 

 

 

 

Due care must be used when handling 

the pump. Failure to do so may result in 
serious personal injury or property 
damage. 

 

 

 

 

 

 

Follow all lifting 

codes and do not 

drop the pump

 

 

 

 

 

 

 

 

Содержание Ebsray R75

Страница 1: ...rsonal injury death or major property damage Warns of hazards that CAN cause serious personal injury death or major property damage Warns of hazards that CAN cause personal injury or property damage NOTE Indicates special instructions which are very important and must be followed 1 3 ESSENTIAL HEALTH SAFETY REQUIREMENTS This publication is intended to assist those involved with the installation op...

Страница 2: ...ION 2 3 If replacement parts are needed or if information pertaining to the pump is required this data must be furnished to an Ebsray representative The R75 pump is listed by Underwriters Laboratories for liquefied petroleum gas service 2 2 TECHNICAL DATA Maximum Operating Temperature 135 C 275 F Maximum Pump Speed 3450 RPM Maximum Differential Pressure 1400 kPa 14 Bar Maximum Working Pressure 292...

Страница 3: ...ransit should be noted on the packing note and on both your own and the carrier s copy of the consignment note Should a shortage be evident on receipt notify Ebsray immediately giving full details and packing note number Additionally a claim should be made with the transport company When received on site the pump set must be stored in a dry covered area NOTE Never allow water or any corrosive prod...

Страница 4: ...TO driven Hydraulic motors should be well supported with their shafts parallel to the pump shaft in all respects Ebsray provides an optional close coupled hydraulic motor adapter The adapter provides for straight alignment of a hydraulic motor drive through a coupling connected to a straight key pump shaft 3 9 PUMP INTERNAL RELIEF VALVE NOTE The pump internal relief valve is designed to protect th...

Страница 5: ... such conditions as excessive heating of ball bearings vibration or unusual noises NOTE Consult SECTION 7 of this manual if difficulties during start up are experienced and troubleshooting is required 4 3 PERIODIC INSPECTION Periodic inspection of the Pump Pump System and Ancillary Equipment is required to maintain safety conformity operational functionality and reliability If any abnormal conditi...

Страница 6: ...ust be fully flushed out i e returned in the state it was provided Numbers in parentheses i e Cover 2 following individual parts indicate reference numbers specified in SECTION 6 Steps before disassembly 1 Obtain the appropriate Work Permit if required 2 Isolate power supply to motor if fitted 3 Isolate pump from liquids in inlet and discharge lines depressurise and purge out any toxic flammable c...

Страница 7: ...tridge 10 Fit the smallest new O ring 48 to the Seal Seat and lightly lubricate 11 Without removing the protective cover press the Seal Seat into the Cartridge with fingers ensuring complete and square engagement 12 Remove the protective cover from the Seal Seat clean with non residue contact cleaner 13 Fit the new O rings 57B 57C to the Cartridge and lightly lubricate The smaller cross section O ...

Страница 8: ...ubricated new O ring 3 Remove the Bypass Spring Then remove the Valve 105 If the Valve is stuck use pliers or similar to pull the Valve out NOTE Be careful not to scratch the Valve with the pliers as any foreign materials left inside the pump WILL seriously damage the pump 4 Fit the new Valve and or Bypass Spring then the Valve Cover 5 Ensuring the valve cover O ring is located properly hand fit t...

Страница 9: ...ousing 1 101 Adaptor Flange Elbow 1 27 Cap Head Setscrew 8 101A Adaptor Flange Elbow Plug 1 33 Dust Seal Bearing 1 102 Blanking Flange 1 34 Key Driver 1 103 Valve Cover 1 40 Seal Seat 1 103A O ring Valve cover 1 41 Seal Face 1 103B Cap Head Setscrews 4 42 Seal Sleeve 1 104 Bypass spring 1 45 Seal Spring 6 105 Valve 1 46 O ring Shaft 1 106 Spring Cap 1 47 O ring Seal Sleeve 1 106A O ring Spring Cap...

Страница 10: ......

Страница 11: ... Foreign matter in discharge line Collapsed or kinked discharge hose Pressure Viscosity Temperature or Speed not as per design conditions Foreign matter jamming parts Pump out of alignment with driver Parts worn End of service life or adverse pumping conditions Excessive Noise Foreign matter jamming parts Parts worn End of service life or adverse pumping conditions Incorrect driver speed Faulty or...

Страница 12: ...12 NOTES Visit www ebsraypumps com au for more information on any Ebsray products 156 South Creek Rd Cromer 2099 Australia Telephone 612 9905 0234 Fax 612 9938 3825 Email sy sales psgdover com ...

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