PLATON Shunt Orifice Flow Meter

Product Description

TECHNICAL DATA

Model

SGUV Mark 1

Part No.

SPFM-100

SPFM-150

Size

100

150

Orifice Plate

Stainless Steel mounted in a 25mm thick, polyester coated carrier ring

Indicator Housing

Die-cast aluminium with white polyester coating and perspex window

Accuracy

±2.5% FSD

Impulse Pipe

Copper with plated brass fittings

Tube

100mm scaled borosilicate glass

Float

Stainless Steel

‘O’ seals

Nitrile

Filter Unit

No

Flow Range

30-1,500 m3/h (air @ ATP) 2-100 m3/h (water @ 20oC)

Pressure Test

250 psi

Pressure Drop

At maximum flow rate 65% of the orifice loss of 354”WG is recovered

STANDARD FLOW RANGES

Pipe Size

Water (m3/h) 20°C

Air (m3/h) ATP 20°C 760 Torr

Pressure Drop mbar

Pressure Drop mbar

mm

in.

10 – 250

10 – 63

2.5 – 63

2.5 – 14

32

1-1/4

2 – 10

2 –5

30 – 150

30 – 75

40

1-1/2

3 – 15

3 – 7.5

40 – 200

40 – 100

50

2

5 – 25

5 – 12.5

80 – 400

80 – 200

65

2-1/2

8 – 40

8 – 20

120 – 600

120 – 300

80

3

10 – 50

10 – 25

180 – 900

180 – 450

100

4

20 – 100

20 – 50

300 – 1500

300 – 750

125

5

30 – 150

30 – 75

480 – 2400

480 – 1200

150

6

40 – 200

40 – 100

720 – 3600

720 – 1800

200

8

80 – 400

80 – 200

1200 – 6000

1200 – 3000