3-50,000 litres/hour liquid in 28 ranges each with 10:1 operating span
5 different overall lengths from 165-350mm
Choice of tube materials depending upon operating temperature and pressure up to 100°C and 10 Bar
Positive pipe 0-ring sealing requiring less tightening effort when installing
Standard or magnetic floats (where alarms required) of identical mass ensure identical flow ranges when changing
Optional bi-stable adjustable alarm on rear slide
Optional 4-20 mA transmitter
Special scales produced for liquids and gases other than water or air
Tube Material: Polyamide, PVC, Polysulphon
End Fittings: Rigid PVC socket connections for adhesive pipe coupling. BSP threads available.
Special stainless steel inserts available.
Cast iron end caps for higher temperature
Float: 6 different overall lengths from 165-350mm
Float Stops: PVDF
0-Rings: Standard EPDM, Special Viton, etc.
Accuracy: ±2.5% full scale
Max Pressure: 10 Bar operating (at 20°C - see chart for operating pressures versus temperature)
Temperature: PVC 60°C, PA 75°C, PSU 100°C (see chart) for operating pressures versus temperature
Scaling: L/Hour H20 standard plus 0-100% max flow. Special product scales available
Flow Ranges: See table in PDF file and quote model number
Installation and Use
Installation and use:
Usually supplied with with BSP or socket connections for imperial pipework. Metric socket fittings available at no extra cost.
Vertical - flow upwards. For best results ensure pipework vertical to within 2/3°.
For liquids may be installed upstream or downstream. For gases install valves downstream only.
Up to 3 in number bi-stable or mono-stable switches, comprising volt free contacts to handle 240V 5 amp max current. A 4-20mA transmitter is also available ex stock. The unit is ATEX Exi Certified as standard.