Find Flow Measuring Instruments Products

25mm Multi Jet Cold Water Meter, Flow 58 Litres Per Minute

6" Flanged PN16 Stainless Steel Orifice Plate, FT Pro

This flowmeter is ideal for Tig use. Just adjust the valve and the ball will hover against the required litres per min measurement mark. 0 - 14 lpm.

The Monument 1515U Water Flow Weir Gauge is designed to measure water flow rates in order to determine if suitable flow is available in a building prior to the plumbing installation of washing machines, boilers, showers etc. This type of water flow gauge is also used for diagnosing if a combi boiler or water heater may need de-scaling. The water flow gauge is made from durable plastic with a stainless steel mesh strainer to avoid turbulence. It features a dual scale to measure flow rates of 2 to 25 litres and 1 to 5 gallons per minute.

The Arctic Hayes Digital Differential Pressure Meter is ideal for domestic tightness testing. Has a digital back lit display that can show gauge or differential pressure in 11 different pressure units mbar, psi, inches, H2O, bar, kPa, inHg, mmHg, ozin, ftH2O and kgcm. Other features include a record function for holding measurements, max/min pressure feature, auto power off and a low battery indicator. Specification Pressure Ranges 0 - & plusmn 138mbar, 0 - & plusmn 55.4 inches H20, 0 - & plusmn 1410mm H20, 0 - & plusmn 2psi, 0 - & plusmn 0.138bar.

Compression DZR stopcock to BS1010

WESTCO WRAS 22MM DZR BS5154 GATEVALVE

The Prowarm manifold flow meter is designed to regulate the flow of water through each manifold circuit effectively. Here are its key features:
1/2 Inch BSP Thread: Equipped with a 1/2 inch British Standard Pipe (BSP) thread for easy installation and compatibility with standard plumbing fittings.
Flow Regulator: Acts as an adjuster to regulate the amount of water flowing through each manifold circuit, allowing precise control over the heating system.
Seating: Features a seating with a 1/2 inch British Standard Pipe thread on one end and a 3/4 inch British Standard Pipe parallel thread on the other end, ensuring secure and reliable connections.
Locking Cap: Includes a locking cap mechanism to secure the position of the adjuster, preventing accidental adjustments and ensuring consistent flow regulation.
Removable Plastic Bowl: Facilitates easy cleaning and maintenance thanks to a removable plastic bowl design. This allows quick access to the interior of the flow meter for cleaning and maintenance tasks, ensuring optimal performance over time.

P/Plumb PB127FM Manifold Flow Meter PB127FM

The Altecnic USF Class B cold water metre offers a dependable and accurate reading of water consumption. It is ideally designed for use in domestic premises and small commercial buildings. The USF super dry dial water meters are designed for turbid water and hard water areas containing higher levels of calcium carbonate.

The Altecnic USF Class B cold water metre offers a dependable and accurate reading of water consumption. It is ideally designed for use in domestic premises and small commercial buildings. The USF super dry dial water meters are designed for turbid water and hard water areas containing higher levels of calcium carbonate.

Restrictors for gas fire installations.

Speedfit UFH Manifold Flow Meter

Electronic Oval Gears Flow Meter with Display and Pulse Transmitter for Oil Diesel and Antifreeze. Connections 1/2in BSP (f) - 8732Electronic oval gears flow meter with display and pulse transmitter for oil, diesel and antifreeze. Connections 1/2" BSP (F)

Electronic Oval Gears Flow Meter with Pulse Transmitter for Oil Diesel and Antifreeze. Connections 1in BSP (f) with Wireless Data Transmission for RF Connect System - 8731/RFElectronic oval gears flow meter with pulse transmitter for oil, diesel and antifreeze. Connections 1" BSP (F) With wireless data transmission for RF CONNECT system

Electronic oval gears flow meter with pulse transmitter for oil, diesel and antifreeze. Connections 1/2" BSP (F)

Electronic oval gears flow meter with pulse transmitter for oil, diesel and antifreeze. Connections 1" BSP (F)

Electronic Oval Gears Flow Meter with Pulse Transmitter for Oil Diesel and Antifreeze. Connections 1/2in BSP (f) with Wireless Data Transmission for RF Connect System - 8730/RFElectronic oval gears flow meter with pulse transmitter for oil, diesel and antifreeze. Connections 1/2" BSP (F) With wireless data transmission for RF CONNECT system

Electronic Oval Gears Flow Meter with Pulse Transmitter. Suitable for The Use with Water-based Fluids and AdBlue (def) - Connections 1/2in BSP (f) with Wireless Data Transmission for RF Connect System - 8735/RFElectronic oval gears flow meter with pulse transmitter. Suitable for the use with water-based fluids and AdBlue® (DEF) - Connections 1/2" BSP (F) With wireless data transmission for RF CONNECT system

Wall Mounted -Mechanical Meter for Petrol 3-digits Partial Meter Connections F 1in BSP - Suitable Also for The Use In Environments with -A High Explosion Risk (2014/34/EU - Group II Category 2 g IIB T6) - 2867Wall mounted mechanical meter for petrol, 3-digits partial meter, connections F 1" BSP - suitable also for the use in environments with a high explosion risk (2014/34/EU - group II – category 2 – G IIB T6)

Mechanical nutating disk diesel meter - connections 1" - delivery 20 -120 l/min - 4 - digits partial meter

Digital nutating disk diesel meter - connections 1" - delivery 5 -120 l/min - 6 - digits partial meter

Mechanical nutating disk diesel meter - connections 1" - delivery 20 -120 l/min - 3 - digits partial meter

Electronic Oval Gears Flow Meter with Pulse Transmitter. Suitable for The Use with Water-based Fluids and AdBlue (def) - Connections 1/2in BSP (f) - 8735Electronic oval gears flow meter with pulse transmitter. Suitable for the use with water-based fluids and AdBlue® (DEF) - Connections 1/2" BSP (F)

Electronic oval gears flow meter at high pressure with pulse transmitter for grease. Connections 1/2" BSP (F)

Wall Mounted -Mechanical Meter for Petrol 4-digits Partial Meter Connections F 1in BSP - Suitable Also for The Use In Environments with -A High Explosion Risk (2014/34/EU - Group II Category 2 g IIB T6) - 2868Wall mounted mechanical meter for petrol, 4-digits partial meter, connections F 1" BSP - suitable also for the use in environments with a high explosion risk (2014/34/EU - group II – category 2 – G IIB T6)

Electronic Oval Gears Flow Meter At High Pressure with Pulse Transmitter for Grease. Connections 1/2in BSP (f) with Wireless Data Transmission for RF Connect System - 8733/RFElectronic oval gears flow meter at high pressure with pulse transmitter for grease. Connections 1/2" BSP (F) With wireless data transmission for RF CONNECT system

Electronic Oval Gears Flow Meter for AdBlue /def and Water Based Fluids Body In Ixef with Pulse Transmitter and Stainless Steel Pulse Transmitter - 2717Electronic oval gears flow meter for AdBlue®/DEF and water based fluids, body in IXEF, with pulse transmitter and stainless steel pulse transmitter

AdBlue /def Turbine Digital Meter Reinforced Polyamide Body for In-line Installation. Connections 1in BSP. Flow Rate 100 -L/min - 2822AdBlue®/DEF turbine digital meter, reinforced polyamide body for in-line installation. Connections 1" BSP. Flow rate 100 l/min

Diesel and Petrol Turbine Digital Meter Reinforced Polyamide Body for In-line Installation. Connections 1in BSP. Flow Rate 5 - 120 -L/min - 2823Diesel and petrol turbine digital meter reinforced polyamide body for in-line installation. Connections 1" BSP. Flow rate 5 - 120 l/min

15mm Multi Jet Cold Water Meter, Flow 25 Litres Per Minute

1" BSP Parallel Female, Fuelling Equipment, 3 Digit Register Flow Meter with Strainer, Fuelling Meter, Accuracy +/-2%, Aluminium Housing, 19 to 75 Litres per Minute, Maximum Working Pressure 3.5 bar

1/2" NPT Female, Air, Low Pressure Flow Meter, Flow 2 to 20 Litres per Minute, FT Pro

3/4" BSP Parallel Female, Hydraulic Flow Metering, Test Unit, 10 - 110 Litres per Minute, Working Temperature 0┬░C to +100┬░C, Maximum Working Pressure 350 bar, Parker

Flow Sensor Sfab-1000U-Hq12-2Sa-M12-Ex2 with Rotatable Display and Integrated Qs Fittings. Authorisation= (* Rcm Mark, * C Ul Us - Recognized (Ol)), Ce Mark (See Declaration of Conformity) = (* to Eu Directive for Emc, * to Eu Directive Explosion Protection (Atex) , * In Accordance with Eu Rohs Directive) , Atex Category Gas=Ii 3G, Explosion Ignition Protection Type Gas=Ex Na Iic T5 X Gc, Atex Category Dust=Ii 3D, Festo

Flow Sensor Sfah-1U-Q4S-Pnlk-Pnvba-M8 Authorisation=Rcm Mark, Ce Mark (See Declaration of Conformity) = (* to Eu Directive for Emc, * In Accordance with Eu Rohs Directive) , Kc Mark=Kc-Emv, Materials Note=Conforms to Rohs, Measured Variable= (* Mass Flow Rate, * Volumetric Flow Rate) , Festo

20mm Multi Jet Cold Water Meter, Flow 42 Litres Per Minute

2" BSP Parallel Female, Art 27, Metering Station, Commissioning Valve, DZR Brass, Working Temperature -10┬░C to +120┬░C, Maximum Working Pressure 20 bar, Jaymac

1/2" BSP Parallel Female, Art 27, Metering Station, Commissioning Valve, DZR Brass, Working Temperature -10┬░C to +120┬░C, Maximum Working Pressure 20 bar, Jaymac

1.1/2" BSP Parallel Female, Art 27, Metering Station, Commissioning Valve, DZR Brass, Working Temperature -10┬░C to +120┬░C, Maximum Working Pressure 20 bar, Jaymac

3/4" BSP Parallel Female, Art 27, Metering Station, Commissioning Valve, DZR Brass, Working Temperature -10┬░C to +120┬░C, Maximum Working Pressure 20 bar, Jaymac

1.1/4" BSP Parallel Female, Art 27, Metering Station, Commissioning Valve, DZR Brass, Working Temperature -10┬░C to +120┬░C, Maximum Working Pressure 20 bar, Jaymac

3" Flanged PN16 Stainless Steel Orifice Plate, FT Pro

2.1/2" Flanged PN16 Stainless Steel Orifice Plate, FT Pro

8" Flanged PN16 Stainless Steel Orifice Plate, FT Pro

4" Flanged PN16 Stainless Steel Orifice Plate, FT Pro

5" Flanged PN16 Stainless Steel Orifice Plate, FT Pro

1" BSP Parallel Female, Fuelling Equipment, Trigger with Electronic In-line Flow Meter, Manual Nozzle, Flow 200 Litres per Minute, Aluminium Body, Maximum Working Pressure 20 bar

1/2" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 60 - 600 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type, 0.17 - 1.67 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 0.5 - 4 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 6 - 60 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 96 - 960 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 36 - 360 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type, 0.42 - 4.17 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 960 - 9600 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type, 0.27 - 2.67 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 10 - 50 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 5 - 35 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 600 - 6000 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 2 - 18 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 1 - 11 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 1200 - 6000 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 150 - 1500 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 240 - 2400 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 10 - 170 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1/2" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 1 - 17 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 1800 - 18000 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 10 - 70 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 10 - 150 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 2100 - 21000 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, FMP Series, Panel Type, Gas/Air, 1500 - 15000 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1" BSP Taper Male, Variable Area Flow Meter, Liquid, FMP Series, Panel Type 10 - 130 Litres per Minute, Silicone Gasket, Working Temperature 0┬░C to +60┬░C, Maximum Working Pressure 10 bar, Elettrotec

1", Standard, Cold Water Meter, Flow 83 Litres per Minute, FT Pro

1.1/2", Standard, Cold Water Meter, Flow 166 Litres per Minute, FT Pro

1/4" BSP Tapered Female, Hydraulic Flow Meter, Loflow Air, Meter, 1 - 7 Litres per Minute, Grillon TR55, Acetal Seal, Parker

3/4" BSP Tapered Female, Hydraulic Flow Meter, Loflow Air, Meter, 60 - 720 Litres per Minute, Grillon TR55, S/S Seal, Parker

3/4" BSP Tapered Female, Hydraulic Flow Meter, Loflow Air, Meter, 20 - 135 Litres per Minute, Grillon TR55, Acetal Seal, Parker

3/4" BSP Tapered Female, Hydraulic Flow Meter, Loflow Air, Meter, 90 - 330 Litres per Minute, Grillon TR55, S/S Seal, Parker

3/4" BSP Tapered Female, Hydraulic Flow Meter, Loflow Air, Meter, 10 - 50 Litres per Minute, Grillon TR55, Acetal Seal, Parker

1/2" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 240-2400 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 360-3600 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1/2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 1-7 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1/2" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 60-600 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1/2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 8-18 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

3/4" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 4-36 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1/2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 0.5-4 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1.1/2" Male BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 4800-24000 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure bar, Elettrotec

1.1/2" Male BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 2100-21000 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure bar, Elettrotec

1.1/2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 80-220 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1.1/2" Male BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 1500-15000 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure bar, Elettrotec

1/2" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 96-960 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1.1/2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 20-110 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 2100-21000 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1.1/2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 20-150 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 20-100 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 1500-15000 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1" Female BSP Taper, Gas/Air Silicone Gasket, TFM Series, Vertical Type Flow Metres, 960-9600 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

1" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 10-70 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec

2" Female BSP Taper, Liquid Silicone Gasket, TFM Series, Vertical Type Flow Metres, 220-750 LPM, Working Temperature 0┬░C to +60┬░C bar, Maximum Working Pressure 10 bar, Elettrotec