Tri flo0 pages

T R IFLO
FLOW METER
“PATENTED”
Perfecting Measurement
FEATURES
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Complete interchangeability of components
between three different sizes of flow
meters (1”, 1½” and 2”).
Simple design of the meters reduces both
parts costs and field servicing time.
Patented design. (Patent No. US 7,886,616 B1)
Internals accessible without having to
break piping connections.
Hard Carbon Bearings.
System accuracy of ±1% or better.
NPT end fittings.
FLOWMETER SPECIFICATIONS
1” Flowmeter with Magnetic Coil
5 GPM to 75 GPM turn down 15:1
Linearity:
Less than ±1%
Repeatable:
4 GPM to 85 GPM turn down 21:1
Repeatability:
The Hoffer TriFlo provides both
system integrators and operators with
the most flexible measurement solutions
for liquid flow including produced
water flow and hydrocarbon condensate
flow measurement. The Hoffer TriFlo
meter provides complete
interchangeability of components
between three different sizes of flow
meters (1”, 1½” and 2”), all of which
can be accessed without having to break
piping connections. The TriFlo’s are
offered both with complete inline meter
bodies and in OEM versions which
allow the integrator/manufacturer to
install the meters into their own piping
system. The use of identical internal
parts for all three meter sizes reduces
the number of spare parts that a service
company or operator needs to stock by
a factor of 3. The simple design of the
meters and the ability to access and
replace the internal components further
reduces both parts costs as well as field
servicing time.
Linear Range:
Less than ±0.1%
1.5” Flowmeter with Magnetic Coil
Linear Range:
13 GPM to 180 GPM turn down 14:1
Linearity:
Less than ±1%
Repeatable:
11 GPM to 188 GPM turn down 17:1
Repeatability:
Less than ±0.1%
2” Flowmeter with Magnetic Coil
Linear Range:
20 GPM to 260 GPM turn down 14:1
Linearity:
Less than ±1%
Repeatable:
17 GPM to 280 GPM turn down 17:1
Repeatability:
Less than ±0.1%
Pressure Rating and Suggested Maximum Working Pressure
1”
4,000 psi
1.5”
2,800 psi
2”
2,500 psi
Pressure Loss at Maximum Linear Flow
1”
2.3 psid
1.5”
1.1 psid
2”
.55 psid
Operating Temperature
-65°F to +250°F with a Butyl, Buna-n (Nitril) O-ring.
Lower temperatures can be obtained with proper O-ring material
selection.