PRODUCTS : Petroleum Metering Unit (Flow Meter)
Introduction Size 1" BSP
Receipt/Transfer/Deliver exact requried quantity of oil/liquid flowing through pipe line.
Size: Inlet = 1" & outlet = 1" BSP
Accuracy: ± 0.1%
Capacity: 90 LPM (Diesel)
Max Temp.: 0 to 120 Degree C
Max Pressure: 5 psi to 150 psi
Max Viscosity: 120 cst. (equivalent to raw honey)
'EAST-MAN' Petroleum Metering Unit is a reciprocating piston type positive displacement,
volumetric flow meter. Employing calibrated three pistons that embody no by-pass, thus
accurately measuring and recording each & every litre precisely of any kind of non corrosive
oil/liquid. It will not freeze or air locked and does not require more attention that any other kind
of machinery or equipment.
Advance manufacturing techniques, dimensional accuracy, rigid c. I. body, low noise, cost
effective and the foremost indigenously built, make "EAST-MAN" Petroleum Metering Unit
exceptionally reliable.
Application
Receipt : Exact quantity from supplier (Road Tanker) to storage tank
Transfer : Exact required quantity from storage tank to one or multiple points.
Consumption : Exact consumption of large D.G. sets, Engines, Boilers and Furnaces.
Mix : Exact required quantity directly into the mixer.
Pack : Exact required quantity or pre-set quantity.
Dispense : Exact quantity at retail outlet .
Mobile Dispenser : Exact quantity to stationary, heavy/Slow moving machinery or retailing in remote areas.
Click for Petroleum Metering Unit Size 2" Flange
______ Other Products ______
Petroleum Metering Unit (Flow Meter) | Fuel Consumption Metering System
Internal Rotary Gear Pump | Multipurpose Digital Metering Pump | Metering Trolley
Fuel Dispenser | Oil Vending Machine | Auto Cut-off Nozzle | Delivery Nozzle
Dispensing Pump's Spares
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.
PRODUCTS: Petroleum Metering Unit (Flow Meter)
Details
MECHANICAL COUNTER
Number of figures
Delivery display: 5 digits (0000.0), Totlizer: 7 digits (000000.0)
Size of figures
Delivery display: 21mm high x 14mm wide, Totlizer display digit: 4mm
high x 2.5 mm wide.
Colour of figures
Delivery display: White on black on four left hand figure, red on white on
right hand figure (designated tenths) Totlizer display: Black on white and
red on white on right hand figure (designated tenths).
Character configuration
0 to 9, tenths indicated by dash in the center of right side of right hand
display figures.
Reset
Knob (Push & turn clockwise to reset zero)
Style of figures
Veeder-Root/Cornell for optimum readability of all primary displays.
Rated Life
50,000 reset cycles or 25,000,000 revolution of right wheel whichever
comes first under normal operating conditions
ELECTRONIC DISPLAY COUNTER
Count Display
Display :Six Figures (0000.00), Totalizer: seven figures (0000000)
Size of Figures
Display: 1" LED, Totlizer (Mechanical) size 4mm high x 2.5 mm wide.
Colour of LED
Green
Character Configuration
Starting figure indicates in the fraction of 10 ml.
Operations
Pulse Count, Thumb Wheel Preset delivery (optional)
Supply Voltage
230 VAC 50/60 Hz.
Power Consumption
12V 600 mA
Accuracy
Count Values ± 1 Count
Memory Back Up
9V battery cell ( the count will not missed in the absence of power).
Operating Temperature
0° To 60° C
Inputs
From transducer fitted in a flameproof enclosure on the meter
Counter
Generally in modules, fitted in control Panel as per specification.
Panel Body
ABS and Sheet Metal
METERING UNIT
Type & duty
Reciprocating piston type volumetric, positive displacement run by
pressure and gravity, made of graded cast iron, bronze, S.S. and mild
steel parts formaximum protection against today's various mixtures.
Capacity
Max. 90 litres per minute.
Max. working pressure
50 psi
Accuracy
Max. permissible error with in the rating capacity of ± 0.1 % of the
measured quantity.
Repeatability
100%
Adjusting Device
In the continuous manner i.e. step less with range of calibration less
than ± 1%
Seals
Viton or Neoprene
Temperature
0 degree to 80 degree C.
Max. Viscosity
120 Centistokes or equivalent to raw honey
MECHANISM
We adapted the world wide proven technology as in the petrol pump machines. The
unit has three Teflon pistons connected by yokes with a wobble plate. Inlet and
discharge of liquid are calibrated by a triangular valve and a seat, operating above
the pistons. The operation of this meter is simple, liquid came through the entrance
port, goes down through the sides of valve along the valve intake, then into the end
of a cylinder. When it does this, it forces the piston upward. A similar movement of
liquid to the end of the next piston moves the liquid out through the discharge port.
To put it simply, an 'EAST-MAN' petroleum metering unit is merely a liquid engine
with three Teflon pistons operating with in three cylinders, just like an automobile
engine. The movement of the three pistons measures liquid just if you were
continually filling up three measuring cans with liquid and pouring them off.
Click for Petroleum Metering Unit Size 2" Flange
______ Other Products ______
Petroleum Metering Unit (Flow Meter) | Fuel Consumption Metering System
Internal Rotary Gear Pump | Multipurpose Digital Metering Pump | Metering Trolley
Fuel Dispenser | Oil Vending Machine | Auto Cut-off Nozzle | Delivery Nozzle
Dispensing Pump's Spares
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.
PRODUCTS : Petroleum Metering Unit (Flow Meter)
Technical Information
“EAST-MAN” Petroleum Metering Unit (Liquid Flow Meter) are positive displacement,
reciprocating piston type Meters, designed for high sustained accuracy and continues volumetric
measurement of any non corrosive liquid flowing through a pipe line. Especially suited to check
the Exact Receipt, Transfer, Consumption, Dispensing, Mixing, Packaging of Oils/Liquids. This
unit is also widely adaptable to other various type of services. It will not freeze or get air locked
and does not require more attention than any ordinary type of Meter or equipment.
Advance manufacturing techniques, dimensional accuracy, rigid C. I. Body, low noise. Cost
effective and foremost indigenously built, make “EAST-MAN” Petroleum Metering Unit
exceptionally reliable.
Digital Display, Digital Display with pre-set Quantity/Amount, Three Digital Display i. e. Quantity,
Amount and Price are also available on request.
Specifications
Accuracy
± 0.1 %
Max. Showing capacity
10,000 litres
Repeatability
100 %
Max. Recording capacity
1,00,000,00 litres
Size
1" x 1" BSP
Max. Working pressure
5 psi to 50 psi
Delivery
90 lpm
Max. Viscosity
120 centistokes(Raw Honey)
Operating temp.
0 Degree C to 120 Degree C
Weight
33 kg. Appx.
Adjusting Device
In the continuos manner i. e. stepless with range of calibration less than ± 1%.
MATERIALS OF CONSTRUCTION
BODY
C. I.
SLEEVES
Stainless steel
PISTONS
Teflon
SEAT
Gun metal
VALVE
C. I.
SEAL
Nitrile/Neoprene
Remaining Parts
M. S., Brass, Alum.
All Meter Part contacted with
liquid in S. S. 304/316
On request
Performance curve shows pressure drop though the
meter, required to operate at various capacities
Click for Petroleum Metering Unit Size 2" Flange
______ Other Products ______
Petroleum Metering Unit (Flow Meter) | Fuel Consumption Metering System
Internal Rotary Gear Pump | Multipurpose Digital Metering Pump | Metering Trolley
Fuel Dispenser | Oil Vending Machine | Auto Cut-off Nozzle | Delivery Nozzle
Dispensing Pump's Spares
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.
PRODUCTS : Petroleum Metering Unit (Flow Meter)
Installation
Close
INSTALLATION OF PETROLIUM METERING UNIT
INSTALLATION AND MOUNTING
Meter should have an adequate support and be fastened securely, avoiding strains from piping.
Counter should be conveniently located for operator to read. lt can be faced in four directions.
When used with pump, meter must be on discharge side of the pump.
Use ample size pipe and reduce the number of tees, elbows etc. To a minimum, especially on
gravity operation.
Do not run meter backward. Inlet and outlet or direction arrow are plainly marked on meter body.
Apply pressure compound to male threads only.
PRESSURE AND RATE FLOW
Pressure must never exceed maximum stamped on name plate.
Use soft closing valves to avoid excessive shock pressure.
Do not subject meter to high expansion pressure resulting from temperature rise.
Flow (in litres per minute) must be with in the rated capacity of the meter stamped on name
plate.
AIR AND VAPOR
Where there is any possibility of air or vapor being siphoned or pump through the meter, an Air
Separator is required. We recommend Combination Air Separator, Strainer, NRV assy. click
here to see with pressure gauge (all provided in one product, see picture) to prevent air or vapor
and intrusion of dirt, grit, pipe scale and other foreign matter carried through pipe line. Air or
vapor is discharging from the air separator head. In case of inflammable oil/liquids or bleeding
liquid from the head if any, a vent pipe should be connected from air separator head to storage
or to an empty oil drum. After installation or repair necessary draining, slowly fill the meter with
oil/liquid. Do not allow the meter to run on high speed on air or vapor.
SKETCHES
Receipt : Exact quantity from supplier (Road Tanker) to storage tank
Transfer : Exact required quantity from storage tank to one or multiple points.
Consumption : Exact consumption of large D.G. sets, Engines, Boilers and Furnaces.
Mix : Exact required quantity directly into the mixer.
Pack : Exact required quantity or pre-set quantity.
Dispense : Exact quantity at retail outlet .
Mobile Dispenser : Exact quantity to stationary, heavy/Slow moving machinery.
Click for Petroleum Metering Unit Size 2" Flange
______ Other Products ______
Petroleum Metering Unit (Flow Meter) | Fuel Consumption Metering System
Internal Rotary Gear Pump | Multipurpose Digital Metering Pump | Metering Trolley
Fuel Dispenser | Oil Vending Machine | Auto Cut-off Nozzle | Delivery Nozzle
Dispensing Pump's Spares
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.
PRODUCTS : Petroleum Metering Unit (Flow Meter)
TESTING & CALIBRATION
The meter and accessories are carefully inspected and tested before leaving the factory. Meters
are tested and adjusted for accuracy but sealed temporarily. After meter have been installed, it
should again be tested. if calibration is necessary, it is accomplished by removing locking pin
and turning calibrating knob (see picture). If the amount in the test-measured sealed by Weight &
Measured Dept. is less than the counter reads, the adjusting wheel should be turned clock-wise
(viewed from face of knob). If the amount in test- measure is more than counter shows, turn knob
in counter-clockwise direction. After adjusting to give desired calibration, insured the locking pin
in the hole selected. A seal wire should then be slipped through the hole in the pin, through the
hole in bolt head of the counter and wrapped around the rim of the wheel, than the both end of
sealed wire sealed with lead sel.
Always calibrate with the same liquid, meter is to measure.
To obtain the maximum efficiency and accuracy, meter should be tested at regular intervals and
readjusted as necessary.
Click for Petroleum Metering Unit Size 2" Flange
______ Other Products ______
Petroleum Metering Unit (Flow Meter) | Fuel Consumption Metering System
Internal Rotary Gear Pump | Multipurpose Digital Metering Pump | Metering Trolley
Fuel Dispenser | Oil Vending Machine | Auto Cut-off Nozzle | Delivery Nozzle
Dispensing Pump's Spares
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.
Close
PRODUCTS : Petroleum Metering Unit (Flow Meter)
MAINTENANCE
The EAST-MAN Petroleum Metering Unit is a precision unit. If properly installed and maintained,
this unit can give years of trouble free service. However to get the most from unit, a few simple
maintenance routine should be followed.
To ensure highest accuracy and maximum service, only the liquid measured should pass
through the Petroleum Metering Unit.
Install a strainer on inlet side of Unit as close to the Unit as possible. Set procedure for keeping
the strainer basket clean.
Where there is any possibility of air or vapor being siphoned or pump through the meter, an Air
Separator is required. We recommend Combination Air Separator, Strainer, NRV assy. with
pressure gauge (all provided in one product, click here to see installation) to prevent air or
vapor and intrusion of dirt, grit, pipe scale other foreign matter carried through pipe line.
Protect meter against transmission of water. Draw water off storage tank regularly. Never flush
the lines with water after the Petroleum Metering Unit have been installed. If tanks are send
blasted or steam cleaned, remove Unit when flushing tanks and lines. Petroleum Metering Unit is
a measuring instrument and should be kept in best working condition at all times.
It should also be understood that:Unit is only one part of the system and the only one under the control of the user. If the
installation is not carried out accordingly to the standard practice reproduce in this manual, the
unit may not give satisfactory performance. The components going into the manufacture of this
unit are of high quality with close tolerances and selected materials, trouble free service can
therefore be ensured only if original spare parts are used in case replacement become
necessary at any stage. The company shall not responsible for any damage due to negligence
or mishandling.
Click for Petroleum Metering Unit Size 2" Flange
______ Other Products ______
Petroleum Metering Unit (Flow Meter) | Fuel Consumption Metering System
Internal Rotary Gear Pump | Multipurpose Digital Metering Pump | Metering Trolley
Fuel Dispenser | Oil Vending Machine | Auto Cut-off Nozzle | Delivery Nozzle
Dispensing Pump's Spares
© Copyright 2000-02, Eastern Automotive Machine Tools Pvt. Ltd. All rights reserved.