SAMPI MP-045 User Manual
Specifications
MP-045 Meter
Liquid Controls MP Series Bi-Rotor Positive Displacement
(PD) Meters offer the ultimate in m easu rement accuracy for
custody transfer of petroleum and aviation fuels.
Superior performance featur es
Low pressure drop – the straight-thr ough path and floating rotor
design cr eates a very low pressure dr op at maxi mum flow.
Sustai n ed accur acy – no metal-to-metal contact insi de the
measuring ch amber means mi nimal wear and deterioration i n
accuracy over t ime, fewer recal ibr ations and a longer se rvi ce life.
Wide viscosity range – LC meter s can accuratel y meter
products up to 1000 cP (please consult factor y for higher
viscosity).
Compact design – no upstream or downstream pipe lengths are
necessary.
Double case construction – the measuring unit i s removable, as
a single subassembl y, from the outer flanged.
Low piping vibration – the bi-rotor desi gn produce s very low
piping vi brati ons perm itti ng to reach hi gher flowrates.
Accuracy/Performance
Repeatability
Mechanical registration: capable of 0.05% of reading over entire range
Electronic registration: capable of 0.03% of reading over entire range
Linearity
Over 5:1 range
Mech. registration: capable of ±0.125% or better from max nom. flow rate
Elect. registration: capable of ±0.10% or better from max. nom. flow rate
Over 10:1 range
Mech. registration: capable of ±0.22% or better from max. nom. flow rate
Elect. registration: capable of ± 0.10% or better from max. nom. flow rate
Over 40:1 range
Mech. registration: capable of ±0.5% or better from max. nom. flow rate
Elect. registration: capable of ±0.15% or better from max. nom. flow rate
Temperature range
-2.2° F to 356° F (-29° C to 180° C)
Note: with POD installed directly on the meter, temperature range is
reduced to: -2.2° F to 185°F (-29° C to 85 °C)
Industries served
LC MP-Series meters are
well-suited for use in
industries requiring precise
flow measurement and
reliable, extended service
life:
• Refined petroleum
products
• Crude oil
• LPG
• Power plant
• Petrochemicals
Construction
Class 1, 8 ,14
External housing:
Carbon steel ASTM A216
WCB
External cover:
Carbon steel ASTM A216
WCB
Housing:
Cast iron (1, 14)
316 stainless steel (8)
Bearing plate:
Cast iron (1, 14)
316 stainless steel (8)
Sleeve bearing:
Carbon/420 stainless steel
(1, 14)
Carbon/316 stainless steel
(8)
Rotors:
Cast iron (1, 14)
316 stainless steel (8)
Gear:
420 stainless steel (1, 14)
316 stainless steel (8)
Internal hardware:
Stainless steel
Seal material:
Teflon
Packing gla nd:
Stainless steel/teflon
Dimensions: flow meters w ith mechanical registration
Model Flow rate
Intermittent
(1):
1982 GPM
MP045
(450 m³/h)
Nominal (2):
1585 GPM
(360 m³/h)
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
Flange
size
8” ANSI
150
8” ANSI
300
E Q1 Q2 L F G
12.7
322
12.7
322
12.7
322
12.7
322
12.7
322
12.7
322
Net weight Max working pressure
19 bar @ -29°C to 38°C
849 lbs
(385 kg)
1058 lbs
(480 kg)
13.2
335
13.2
335
13.2
335
13.2
335
13.2
335
13.2
335
18 bar @ -29°C to 85°C
14 bar @ -29°C to 180°C
49 bar @ -29°C to 38°C
47 bar @ -29°C to 85°C
44 bar @ -29°C to 180°C
Dimensions
23.3
591
23.3
591
23.3
591
23.3
591
23.3
591
23.3
591
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
25.2
640
25.2
640
25.2
640
16
660
16
660
16
660
Dimensions
A C
27.6
700
27.6
700
27.6
700
27.6
700
27.6
700
27.6
700
7.95
202
7.95
202
7.95
202
7.95
202
7.95
202
7.95
202
9.6
245
9.6
245
9.6
245
9.6
245
9.6
245
9.6
245
16.1
410
16.1
410
16.1
410
16.1
410
16.1
410
16.1
410
Note (1): Maximum intermittent flow rate (batch use) means 8/24 hours of operation per day.
Note (2): Maximum nominal flow rate (continuous use) means 24/24 hours of operation per day.
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