P-GQ FUEL DISPENSER

P-GQ FUEL DISPENSER

FlowMeter Type :Optional

Accuracy :±0.2%

Pressure Loss (kg/cm):Under 0.25

Motor Voltage(V): 110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle : Auto Shut-off Nozzle

Environmental Condition : -40~~+55degree

Control Type : Solenold Vale Control Type

Preset : Function Provided(Small LCDIndicator)

Display(Counter):Type LCD and Bright Backlight

Digit of Volume :0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount :0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price : 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range :0~~99,999,999,99

Optional Display :Type LCD and Bright Backlight

Digit of Volume : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price : 0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range: 0~~99,999,999,99

Totalizer: 1~~9,999,999

Hose :4.5m

Weight :205kg

Dimension(L×W×H) : 1060*550*1620(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 44 20ft: 22

Diagram 2-7: Installation of framework oil seal Important notices to disassembly and reassembly As pump and motor are the resource of power one should pay much attention to disassembly and reassembly of pump. Be sure that cut power prior to maintenance. Disconnecting V belt in case to cause any accident, prepare a container to collect oil that will pollute environment. Grind the semicircle keyway on pump axis using sand paper before disconnecting pump cover in order not to scratch framework oil-seal by burr. All components should be carefully cleansed prior to reassembly of pump in case dirty substance flow into pump and cause new trouble. Turn rotor and examine the vane working state after installing rotor subassembly and spring in pump chamber. Meanwhile, be sure fuel dispenser that the position of vane should higher than rotor, low pump frame even. A little grease should be daubed on the inner of brass bushing and framework oil-seal when installing pump cover. When installing the bolts of pump cover each tension is coherent as the sequence that opposite bolts go first. After reassembly of pump to check inspect the rotation of pump. The seal ring between pump and vapor-recovery should be carefully examined before installin fuel dispenser g in case of leakage. Be sure that the two V wheels of motor and pump in line, having any obvious jump and wave. Internal gear pump Fuel dispenser is mounted now with two types of internal gear pump, namely, involute gear pump and inner cycloidal gear pump. In the former type a piece of crescent clapboard is installed between small gear and inner gear, dividing suction chamber with discharge chamber. However, in the latter type the division is realized through joint between gears, without clapboard. The smaller fuel dispenser gear in internal gear pump is driver. Diagram 2-8 illustrate above gear pumps. Internal gear pump characterized that compact, light in weight, low noise and long service life still has disadvantage of complicated gear figure and high cost. Domestic market now has these two kin

2004　　Page: 2　　 This document was written by the IFSF - Working Group:　　Name Company Telephone　　 Scheidt Bachmann GmbH Breite Strasse +492166266363　　Dieter Cla尾en　　 132 41238 M nchengladbach Germany　　Arnaud de Ferry Schlumberger Technologies　　Peter Maeers BP Oil Europe Gloucester House Langley +441753549420　　 Quay Waterside Drive Langley Slough　　 Berkshire SL3 6EY United Kingdom　　John Carrier Shell Europe Oil Products York Road john.carrier@shell.com　　 London SE1 7NA United Kingdom　　Nick Bradshaw IFS fuel dispenser F Project Manager Nick.bradshaw@talk21.　　 com　　Eduardo Rezende Shell　　J rgen Wedemann Deutsche Shell AG VTP4 berseering 35 +494063246445　　 22297 Hamburg Germany　　David Blyth Calon Associates Runcorn United david.blyth@infranet-　　 Kingdom fuel dispenser partners.com　　Jiri Krivanek Beta Control Limited Cerneho 5860 Jkrivanek@betacontrol.　　 Bystrc CZ-635 Brno Czech Republic cz　　 For further copies and amendments to this document please contact:　　 IFSF Technical Services. E-mail: techsupport@ifsf.org　　Their contact details and the latest revision of this document can be found on the Internet at　　the following address: Internet address: www.ifsf.org.　　December fuel dispenser 2004 IFSF - STANDARD FORECOURT PROTOCOL FP2_1.88　　 COMMUNICATION SPECIFICATION　　

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