Piston

Filter

615 - 622 - DIY Flow Switch

Description An Ideal DIY flow switch for domestic showers and water pumps. Supplied complete with compression fittings, one metre of three core cable and SPDT (C/O) contacts.  Suitable for water applications up...

C25 Series Flow Switch

Description  The C25 inline flow switches are versatile magnetically actuated normally off flow switches that switch on in response to a selectable flow. They are ideal for a multitude of...

RVM Flow Switch

Description N/O reed switch rated at 220V/100VA 1/4″ BSP standard thread 40 ml/min to 3 l/min switch adjustment ranges Brass or stainless steel body 300 bar maximum system pressure Temperature...

P25 Series Flow Switch

Description The P25 inline flow switch is a rugged versatile all position mounting flow actuated switch that can detect the flow of liquids in 15mm (1/2″) to 25mm (1″) diameter...

HD1K - HD2K Flow Switch

Description Nominal Pipe Sizes 8-25mm 0.1 - 80 l/min switching range 1/4" - 1" BSP threaded connections Pressure 200 bar (500 bar option) Brass or Stainless Version Viscosity Compensated Version...

HR1MV Flow Switch

Description Nominal Pipe Sizes 32-50 mm 2 – 220 l/min switching range 1-1/4″ to 2″ BSP threaded connections Pressure 200 bar (500 bar option) Brass or Stainless Version Optional visual...

FX Plastic Flow Switch

Description For 15 mm Pipe Size 0.4 -12 l/min switching range 1/2″ BSP Male Threads Built In Filter 10 bar max Pressure Normally Open Reed Switch Rated 250Vac/10VA Technical Datasheet...

FWJ GM Flow Switch

Description Nominal Pipe Sizes 8-20 mm 1 – 16 l/min switching range 1/4″ to 3/4″ BSP threaded connections Pressure 100 bar Brass Body Mechanical Visual Display Technical Datasheet Downloads Technical...

FW4V Flow Switch

Description For 15mm Pipe Size 1 l/min switching point 1/2″ threaded connections Pressure 300 bar Bi-directional flow switching Viscosity compensated Technical Datasheet Downloads FW4V Inline Piston Flow Switch Datasheet

HD1F - HD2F Flow Switch

Description Mechanical flow switch, for fluid or gaseous media, with spring-supported piston and magnetic triggering of a reed switch. Robust construction in brass or stainless steel. Nominal Pipe Sizes 8-25mm 0.1...

MR1K Piston Flow Switch

Description C/O reed switch rated at 250V/50VA Sizes from 1/4″ to 1″ BSP 0.4 l/min to 60 l/min adjustment ranges Brass or stainless steel body 200 bar maximum system pressure...

FW1-GM Flow Switch

Description 1/4″ – 1″ BSP Threaded Connections 1 – 11 l/min Switching Range Economical design High switching power Insensitive to dirt Media temperature -20..+90ºC Suitable for water (oil on request)...

VF - VFR Flow Indicator

Description 1/4″ BSP standard thread Visible flow scale in l/min (water) Up to 16bar pressure Ideal for use with liquids or gases Optional adjustable switch-head available (model VFR) Brass or...

VD GR-GK Flow Switch

Description Nominal Pipe Sizes 8 – 80 mm 1 – 600 l/min switching range 720 l/min max flow 1/4″ to 3″ BSP threaded connections Pressure 100 bar Brass or Stainless...

VD FT Flow Switch

Description  Nominal Pipe Sizes 15 – 100 mm 2 – 1600 l/min switching range 8000 l/min max flow Flanged Process Connections Pressure 40 bar Technical Datasheet Downloads VD FT Inline...

UB25 Series Flow Switch

Description  The UB series inline flow switches are magnetically actuated piston style sensors that switch in response to very low fluid flows. They are ideal for all types of pressure...

TX FT Flow Switch - Indicator

Description Suitable for use with temperatures up to 350ºC Visual flow indicator option Adjustable switch-point Up to 40 bar system pressure Standard DIN flanges Cast steel bod Technical Datasheet Downloads...

PD Flow Switch

Description Adjusted to switch between 2 – 500 l/min 10mm to 80mm Nominal Pipe Sizes Mechanical flow switch, for fluid media Insensitive to dirt Precise setting of the switching valve...

NO - NOK Flow Indicator with Switch

Description 1/4″ to 1″ BSP sizes Visible flow scale in l/min (water) Up to 50 bar pressure Ideal for use with dirty/dark liquids May be mounted in any position with...

NJ - NJV Flow Switch - Indicator

Description Female thread 1/4″ to 1″ BSP 2-80 l/min measuring range Multi viscosity scale For dark and/or contaminated liquids Good repeatability Dirt resistance Viscosity Stabilised version (NJV) Technical Datasheet Downloads...

MF20 Series Flow Switch

Description The MF20 micro flow switch is a super sensitive version of our popular P20 in line flow switch. The MF20 is a very simple and reliable mechanical flow switch...

MF Miniature Flow Switch

Description For 3 mm Pipe Size 1-100 Nl/min switching point 100 l/min max flow M5 threaded connections Pressure 6 bar For Air or Gas Technical Datasheet Downloads  MF Inline Piston...

MF 007 Flow Switch

Description For 7 mm Pipe Size 0.05 -1 l/min switching range 2 l/min max flow M10x1 threaded connections Pressure 6 bar Technical Datasheet Downloads MF007 Inline Piston Flow Switch Datasheet

HR2K2 Flow Switch

Description Nominal Pipe Sizes 32 – 50mm 15 – 80 l/min switching range 1-1/4″ – 2″ BSP threaded connections Pressure 200 bar (500 bar option) Brass or Stainless Version Optional...

HR2K1 Flow Switch

Description Nominal Pipe Sizes 32 – 50mm 10 – 150 l/min switching range 1-1/4″ – 2″ BSP threaded connections Pressure 200 bar (500 bar option) Brass or Stainless Version Optional...

G GR Flow Switch

Description Adjusted to switch between 0.015 and 0.4 l/min H2O Sizes from 1/4″ to 1/2″ BSP Low pressure loss design Bronze body Reed switch rated at 250Vac/1A 50VA Can be...

FW3 Flow Switch

Description For 8mm Pipe Size 0.4 – 2.5 l/min switching range 1/4″ threaded connections Pressure 100 bar Brass or Stainless Version Technical Datasheet Downloads FW3 Inline Piston Flow Switch Datasheet

FM GR Flow Switch

Description 1/4″ – 1/2″ BSP Connections 0.4 – 12 l/min switching ranges 20 l/min max flow Medium Temperature -20ºC – 90ºC Female thread Fixed switch point High pressure duty Good...

FF GR Flow Switch

Description 1/4″ – 1-1/2″ BSP Connections 0.4 – 90 l/min switching ranges 150 l/min max flow Medium Temperature -20ºC – 110ºC Female thread Fixed switch value High pressure duty Good...

MR Flow Switch

Description Nominal Pipe Sizes 8 – 25mm 0.4 – 60 l/min switching range 1/4″ – 1″ BSP threaded connections Pressure 200 bar Brass or Stainless Version Optional visual display Technical...

P20 Series Flow Switch

Description The P20 In line Flow Switch is a simple and reliable flow switch that can detect the flow of liquids or gases in tubes and small diameter pipes. For...

C15 Series Flow Switch

Description The C15 in line flow switch is a compact magnetically actuated piston flow switch that switches in response to low fluid flows. They are ideal for many types of...

HM1K - HM2K Flow Switch

Description Mechanical flow switch, for fluid or gaseous media, with spring-supported piston and magnetic triggering of a microswitch. Robust construction in brass or stainless steel. Nominal Pipe Sizes 8-25mm 0.4...

FW1-GP Flow Switch

Description 1/2″ – 1″ BSP Threaded Connections 1 – 11 l/min Switching Range Economical design High switching power Insensitive to dirt Media temperature -20..+90ºC Suitable for water (oil on request)...