Oval Gear Flowmeter - Series SOGF

SMALL CAPACITY FLOWMETERS

Fluidex series SOGFFLUIDEX series SOGF series is a Positive Displacement Flow Meter with small capacities covering flow rates from 0.5~550 LPH (0.13~145 US GPH). The meters are available in DN04, DN06 and DN08 (1/8”, ¼” and 3/8”) lines sizes. The SOGF has two rotating gears with oval shape. A fixed amount of the liquid passes between the gear teeth and through the meter after
each revolution. The flow rate is identified by the number of shaft rotations. Electronic registers with ex-proof or Intrinsically Safe models are available.

Untitled 2

FEATURES AND BENIFITS:

§  High accuracy & repeatability

§  No need for flow conditioning

§  Measure low & high viscosity liquids

§  Available in DN04, DN06 and DN08 (1/8”, ¼” and 3/8”) line sizes

§  Flow range covered from 0.5~550 LPH (0.16~145 US GPM)

§  Pressures up to 400 BAR (5800 PSI)

§  Available with screwed ends (NPT and BSP)

§  Available with wide range of electronic registers

§  Available in Aluminium and Stainless Steel

§  Available in explosion proof and Intrinsically Safe enclosures

§  Quadrature pulse output option

§  4-20mA Integral output option

§  Bi-directional flow

SIZE RANGE

Model

SOGF 004

SOGF 006

SOGF 008

MM

DN 04

DN 06

DN 08

INCH

1/8”

¼”

3/8”

 

FLOW RANGE

Model

SOGF 004

SOGF 006

SOGF 008

LPH

0.3~36

2~100

15~550

US GPH

0.13~9.5

0.5~27

4~145

Max. flow is to be reduced as viscosity increases, max. pressure drop 100Kpa. (15 psi)

 

METER PERFORMANCE

Accuracy @ 3cp

± 1% of reading (± 0.2% of reading with optional NL correction)

Repeatability

Typically ± 0.03% of reading

 

PRESSURE RANGE

Model

SOGF 004

SOGF 006

SOGF 008

Aluminium (A)

Maximum pressure in Bar (PSI)

Screwed

15 (220)

15 (220)

15 (220)

Stainless Steel 316L (S)

Maximum pressure in Bar (PSI)

Screwed (S - Standard)

34 (495)

34 (495)

34 (495)

Screwed (N - Medium)

100 (1450)

100 (1450)

100 (1450)

Screwed (H - High)

400 (5800)

400 (5800)

400 (5800)

 

TEMPERATURE RATINGS

Model

SOGF 004

SOGF 006

SOGF 008

Without Instruments

-20°C~+120°C (-4°F~+250°F)

With Integral Instruments

-20°C~+80°C (-4°F~+176°F)

 

PULSE OUTPUT OPTIONS

Model

SOGF 004

SOGF 006

SOGF 008

 

Pulses / litre (Pulses / US Gallon) – Nominal

Reed switch

2800 (10598)

1050 (3975)

355 (1345)

Hall effect

2800 (10598)

1050 (3975)

710 (2690)

QP-Quadrature (Hall)*

2800 (10598)

1050 (3975)

710 (2690)

PF-Pulsating Flow (Hall)*

2800 (10598)

1050 (3975)

178 (675)

HR-High Resolution (Hall)

11200 (42392)

4200 (15900)

N/A

Reed switch output

30Vdc x 200mA max. (Maximum thermal shock 10°C (18°F) / minute)

Hall effect output (NPN)

3 wire open collector, 5~24Vdc, 20mA max.

Optional Outputs

4-20 mA, Scaled pulse, Quadrature pulse,

Flow alarms or Two stage batch control

(*) QP & PF options are not available with High Pressure Meters

 

ENVIRONMENTAL

Protection class

IP66/67 (NEMA-4X)

 

HAZARDOUS AREA (Optional)

Class

Exd I/IIB T4/T6

Intrinsically Safe

Integral ancillaries can be supplied I.S.