Flow Switches, Meters & Indicators
- For domestic 15mm or 22mm pipes
- 0.8-6 l/min switching range
- 15mm / 22mm compression fittings
- Rated to 8 Bar pressure
- User adjustable
- 0 - 500V 15Amp S.P.D.T switch or;
- Low Voltage model also available ('RL' model)
- Polypropylene or 316 Stainless models
- Switches available with 3/4" & 1" BSP & NPT threads
- Manual override built in to all 'F-H' models
- Modular construction
- High pressure 400 Bar 5800 psi models available
- Seal-less magnetic drive
- Weatherproof IP67 housing
- Easily serviceable
- 4 x paddles supplied with each switch
- Pipe sizes from 25mm to 200mm
- 1”BSP threaded pipe fitting
- Brass or stainless steel option
- 0.9 - 6.7 m3/h H2O switching range
- C/O Micro-switch Rated 250Vac/5A
- 4 x paddle supplied with each switch
- Pipe sizes from 1” to 6” diameter.
- Standard 1” BSP fitting
- 0.19 to 39.90 m³/h switching ranges
- Brass or stainless steel body
- C/O Micro-switch Rated 250Vac/15A
- For 25mm pipe sizes
- Detects low flows from 0.1 l/min
- 1”BSP connections
- Pressure up to 100 bar
- Max Flow 100 l/min
- Reed switch or relay option
- Nominal pipe sizes 10-50 mm
- 3.5 - 69 l/min switching range
- 3/8” - 2” BSP threaded connections
- Low pressure loss
- Brass or stainless steel option
- C/O reed switch rated at 230Vac/1A
- 8mm pipe size
- 0.04 - 3 l/min switching range
- 1/4” threaded connections
- Pressure up to 350 bar
- Brass or stainless steel option
- -20..+100 °C optionally 160 °C
- Nominal pipe sizes 10-50 mm
- 1.3 - 35 l/min switching range
- 3/8” - 2” BSP threaded connections
- Low pressure loss
- Brass stainless steel or plastic option
- ATEX option available
- Process connection: female thread 1/8 "NPT
- Metering range: 0.005..25 l/min
- Pressure resistance: PN 6 bar
- Media: water, gases
- Weight: 0.13 kg
- 0 to 500V AC 15 Amp S.P.D.T switch
- 316 Stainless Process Connection
- Super Tough Billet Aluminium Housing
- Manual override built in
- 3/4” & 1” models available with BSP or NPT threads
- 400 Bar (5800 psi) pressure rating
- Seal-less magnetic drive
- Dieselene & High Temperature versions available
- Weatherproof IP67 housing
- Easily serviceable
- For 15mm to 25mm pipe sizes
- Detects flows from 2.5 l/min
- 1” BSP Threaded and PVC push fit
- Pressure up to 18 bar
- No metal wetted parts
- 100 l/min max flow
- Nominal pipe sizes 8-25 mm
- 0.1 - 80 l/min switching range
- 1/4” - 1” BSP threaded connections
- Pressure 200 bar (500 bar option)
- Brass or stainless steel option
- Viscosity compensated version(HD2K)
- Nominal pipe sizes 10-50 mm
- 4 - 93 l/min switching range
3/8” - 2” BSP threaded connections
- Low pressure loss
- Brass or stainless steel option
- C/O micro switch rated at 250Vac/5A
- 40 to 200mm nominal width
- 40 to 1050 l/min switching range
- -20-+90 °C (-20-+200 °C option VMX)
- Flange process connection DIN 2527
- Precise stepless adjustment
- ATEX option available
- Nominal width: DN 8.0.25
- Process connection: female thread G 1/4..G 1
- Display range: 0.7..60 l/min
- Pressure loss: up to 0.7 bar
- Pressure resistance: up to 0.7 bar
- Pressure resistance: PN 16 bar
- Nominal pipe sizes up to 80mm
- 5-174 l/min switching range
- Brass / Stainless Steel / Plastic
Welded
- 1/2″ BSP connection
- Low Pressure Loss
- ATEX option
- Momentary value indicator and totalisation
- Pulse output with adjustable pulse per volume
- Antivalent outputs
- Analogue output of the momentary value
- Simple guided menu via graphics display
- Metal insert up to 30 l/min.
- Media temperature up to 300°C
- Nominal widths DN 15 and DN 20
- Brass/stainless steel materials
- Optional installation
- No wear-parts
- No additional power supply
- For 32-50 mm pipe size
- 2-220 l/min switching range
- 1 1/4” - 2” threaded connections
- Brass or stainless steel option
- Pressure up to 200 bar
- Viscosity stabilised
- Suitable for both liquids & gases
- 3/8″ to 2″ BSP sizes
- Optional high & low switch points Optional 4 – 20mA transmitter
- Pressures up to 16 bar
- PVC or cast iron connections
- For 15 mm nominal width
- 0.4-12 l/min switching range
- 1/2” male threads
- Integrated filter
- Plastic wetted parts
- Up to 10 bar pressure
- For 15 mm pipe size
- 1 l/min switching point
- 1/2” threaded connections
- Bi-directional flow switching
- Pressure up to 300 bar
- Viscosity stabilised
- Nominal pipe sizes 8-25 mm
- 0.1 - 80 l/min switching range
- 1/4” - 1” BSP threaded connections
- Optionally side or top displays
- Brass or stainless steel option
- Viscosity compensated version(HD2F)
- Nominal pipe sizes 8-25 mm
- 0.4 - 60 l/min switching range
- 1/4” - 1” BSP threaded connections
- Pressure 200 bar (500 bar option)
- Brass or stainless steel option
- -20..+120 °C (-20..+150 °C option)
- Nominal pipe sizes 8-25 mm
- 1 - 11 l/min switching range
- 1/4” - 1” BSP threaded connections
- Not affected by dirt
- Brass connection material
- 230Vac/0.5A reed switch
- FC Series:
Compact – 5” Single Scale
- FS Series:
Full Size – 7” Dual Scale
- Tube:
Clear PVC, Polyamide (PA), Polysulfone (PSU), or PVDF
- Float:
PVDF
- Ends:
PVC, CPVC, PP, PVDF, Socket,
Threaded, Flanged, Butt or ChemFlare™
- O-rings:
EPDM, FPM (Viton®)
- Capacities:
FC: Up to 220 USGPM (50,000 litres per hour)
- FS: Up to 220 USGPM (50,000 litres per hour)
- No moving parts internally
- Internal wiper provides ability to clean the glass without removing the device.
- Installation location as desired
- For heavily soiled or coloured fluids
- 360 ° visibility
- For 8 mm pipe
- 0.005 - 5l/min display ranges
- 1/4” BSP threaded connections
- Maximum temperature 100 °C
- Switching contact option(VFR)
- Brass or Stainless Steel
- All plastic (POM or PVDF) flow indicator
- Can be installed in any position
- Low ‘start-up’ benefit due to low friction design
- 3/8″ and 1″ BSP sizes
- Maximum pressure 16 bar
- Maximum temperature 60ºC
- Easy to fit to existing pipework
- Sizes from 1/4″ to 2″ BSP
- Large glass area allow viewing from any direction
- Maximum pressure 6 bar
- Maximum temperature 70°C
- Brass body
- Integral flow indicator & scale
- Brass housing
- Plastic sight glass
- Ranges from 0.6 to 8 l/min
- Temperatures up to 100°C max
- Max pressure 10 bar
- 3/4″ BSP male/female thread EPDM Seals
- Rotor on both sides directly behind natural glass
- Installation location as desired
- Mechanical flow indicator
- With twin rotor for quantitative flow display
- Medium temperature 100°C
- High temperature resistance
- Double-sided large-surface window
- Natural glass
- Display of flow rate
- High temperature resistance
- Double-sided large-surface window
- Natural glass
- Visualisation of the flow rate
- Ball rises in glass dome to indicate flow
- Stainless steel body
- Sizes from 1/4" to 1½" BSP
- Maximum temperature 200°C
- Maximum pressure 16 bar
- Suitable for liquids and gases
- Nominal pipe sizes 8mm to 80 mm
- 1 - 600 l/min switching ranges
- 1/4” -3” BSP threaded connections
- Medium Temperature -20 °C to 120 °C
- 720 l/min max flow
- ATEX option available
- Nominal pipe sizes 15mm to 100 mm
- 2 - 1600 l/min switching ranges
- Flanged process connections
- Medium Temperature -20 °C to 120 °C
- Up to 8000 l/min max flow
- ATEX option available
- For 25mm pipe sizes
- Detects low flows from 0.23 l/min
- 1” BSP male to 1” BSP female thread
- Pressure up to 200 bar
- Rated from -20 °C to 90 °C
- 100 l/min max flow
- Nominal pipe sizes up to 200mm
- 1.2 - 34 m3/h switching range
- Transparent cover to view operation
- 1” BSP thread / flange options
- Silver or gold contacts options
- Suitable for media with ferric particles
- 40 to 100mm nominal width
- 50 to 1050 l/min measuring range
- For fluid or gaseous media
- Large analogue display
- Simple adjustment using gauge
- Brass or stainless steel options
- Nominal pipe sizes 10mm to 80mm
- 2 - 500 l/min switching ranges
- Screw Connection with socket
- Medium Temperature -20 °C to 60 °C
- 250 l/min max flow
- No contact switching
- Signal conditioning – Linearisation – Characteristic adjustment
- Input for standard signals 0/2..10 V and 0/4..20 mA
- Measuring range programmable
- Linearisation and characteristic adjustment programmable via 32 bases
- Automatic input fault detection
- Simple and affordable flow transmitter for pipe diameters of DN32 or larger
- Plastic version
- Suitable for retrofitting in existing pipelines with tapping clamps or weld-on nozzles
- Simple and affordable flow transmitter for pipe diameters of DN32 or larger
- Stainless steel version
- Suitable for retrofitting in existing pipelines with tapping clamps or weld-on nozzles
- Intrinsically safe use of Pt100 sensors
- Intrinsically safe use of 0(4)…20 mA sensors
- Intrinsically safe use of 4…20 mA, loop-powerd indicators
- Measuring range 0..50 Ω up to 100 kΩ
- Processor technology with 12 Bit AD/DA-converter
- Teach-in programming for start- and end-value
- Increase or decrease output characteristic programmable
- Operation mode indicated by use of a 2-color LED
- Flow transmitter for water and other liquids with integrated temperature measurement
- Fast response timeIntegrated volume meter with preset
- Measuring method without moving parts, no wear
- Stainless steel material coming into contact with medium
- 1 analog output (20 mA / 10 V)
- 2 versatile configurable switching outputsIO-Link interface
- High-resolution graphic LCD
Parameters programmable with multifunction ring
- Waterproof all-metal housing (IP67)
- Mineral glass front, scratch-proof and chemically resistant
- Flow transmitter with display
- For pipe diameters of DN32 or larger
- Plastic version
- Suitable for retrofitting in existing pipelines with tapping clamps
- Analog output 4..20 mA or 0..10 V
- Two programmable switches
- Selectable units in the display
- Parameter change via rotating ring
- Electronics housing with non-scratch, chemically resistant glass
- Rotatable electronic housing for best reading position
- Flow transmitter with display
- For pipe diameters of DN 32 or larger
- Stainless steel version
- Suitable for retrofitting in existing pipelines with tapping clamps
- Analog output 4..20 mA or 0..10 V
- Two programmable switches
- Selectable units in the display
- Parameter change with rotating ring
- Electronics housing with non-scratch, chemically resistant glass
- Rotatable electronic housing for best reading position
- Metal inserts up to 210 l/min.
- Media temperature up to 200°C
- Nominal widths DN 32 to DN 80
- Brass/stainless steel materials
- Male thread Installation location as desired
- No need for auxiliary power