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    IMI Hydronic Engineering

    IMI Hydronic Engineering is the leading global supplier of hydronic distribution systems that deliver optimal and energy-efficient heating and cooling systems to the residential and commercial building sectors.​ IMI are the industry-leading provider of a range of products and services that enable you to take control, increase efficiency and drive down initial and ongoing costs with innovative and reliable HVAC solutions.

    Our global reach and phenomenal track record – IMI have provided solutions to more than 100,000 projects worldwide – means that when you choose an IMI Hydronic Engineering product you can rest assured that you have made the right decision. The company never stands still and are constantly striving to develop innovative technologies that are simple to install, easy to maintain and help minimise cost.

    For more information visit: www.imi-hydronic.com

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    TA-BTV Butterfly Valve Fully Lugged

    125nb TA-BTV Butterfly Valve Fully Lugged PN16 Lever Op

    TABTVL125
    125nb TA-BTV Butterfly Valve Fully Lugged PN16 Lever Operated
    Stock Availability: In stock
    Picture of 125nb TA-GAV Gate Valve Ductile Iron Flanged PN16

    125nb TA-GAV Gate Valve Ductile Iron Flanged PN16

    TAGAV125
    125nb TA-GAV Gate Valve Ductile Iron Flanged Wedge Gate Valve PN16
    Stock Availability: Out of stock
    Picture of 125nb TA-NRV Double Door Wafer NRV PN25

    125nb TA-NRV Double Door Wafer NRV PN25

    TA252125
    125nb TA-NRV Double Door Wafer NRV PN25
    Stock Availability: Out of stock
    Picture of 125nb TA-NRV Non Return Valve Flanged C/I  PN16

    125nb TA-NRV Non Return Valve Flanged C/I PN16

    TA250125
    125nb TA-NRV Non Return Valve Flanged Cast Iron PN16
    Stock Availability: In stock
    Picture of 125nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    125nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    TA650125
    125mm TA-STR 'Y' Pattern Brass Flanged Strainer Cast Iron PN16 BSP Thread WRAS Approved.
    Stock Availability: In stock
    Picture of 15/20nb PM512 Pressure Relief Valve c/w Gauge

    15/20nb PM512 Pressure Relief Valve c/w Gauge

    TAPM512015
    15/20nb (1") PM512 Differential Pressure Relief Valve c/w Gauge PN25
    Stock Availability: In stock
    Picture of 150nb (6") STAF PN16 Commissioning Valve c/w Test Points

    150nb (6") STAF PN16 Commissioning Valve c/w Test Points

    TAMDF3150
    150nb (6") STAF PN16 Cast Iron Balancing Commissioning Valve c/w Test Points - Suitable for Heating and Cooling systems.
    Stock Availability: In stock
    Picture of 150nb (6") STAF PN16 Double Reg Valve

    150nb (6") STAF PN16 Double Reg Valve

    TAMDF2150
    150nb (6") STAF PN16 Cast Iron Balancing Double Regulating Valve. Maximum Pressure 16 Bar. Operating Temperature -10°C to +120°C. Suitable for Heating and Cooling systems.
    Stock Availability: In stock
    Picture of 150nb MDFO S/S Fixed Orifice Plate PN16

    150nb MDFO S/S Fixed Orifice Plate PN16

    TAMDFO150
    150nb MDFO Stainless Steel Fixed Flow Measuring Orifice Plate PN16
    Stock Availability: In stock
    Picture of 150nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Op

    150nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Op

    TABTVG150
    150nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Operated
    Stock Availability: In stock
    TA-BTV Butterfly Valve Fully Lugged

    150nb TA-BTV Butterfly Valve Fully Lugged PN16 Lever Op

    TABTVL150
    150nb TA-BTV Butterfly Valve Fully Lugged PN16 Lever Operated
    Stock Availability: In stock
    Picture of 150nb TA-GAV Gate Valve Ductile Iron Flanged PN16

    150nb TA-GAV Gate Valve Ductile Iron Flanged PN16

    TAGAV150
    150nb TA-GAV Gate Valve Ductile Iron Flanged Wedge Gate Valve PN16
    Stock Availability: Out of stock
    Picture of 150nb TA-NRV Double Door Wafer NRV PN25

    150nb TA-NRV Double Door Wafer NRV PN25

    TA252150
    150nb TA-NRV Double Door Wafer NRV PN25
    Stock Availability: Out of stock
    Picture of 150nb TA-NRV Non Return Valve Flanged C/I PN16

    150nb TA-NRV Non Return Valve Flanged C/I PN16

    TA250150
    150nb TA-NRV Non Return Valve Flanged Cast Iron PN16
    Stock Availability: In stock
    Picture of 150nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    150nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    TA650150
    150mm TA-STR 'Y' Pattern Brass Flanged Strainer Cast Iron PN16 BSP Thread WRAS Approved.
    Stock Availability: In stock
    Picture of 15mm AAV c/w Inbuilt NRV, Side Vent

    15mm AAV c/w Inbuilt NRV, Side Vent

    TAAAV015
    15mm AAV Automatic Air Vent c/w Inbuilt NRV, Side Vent
    Stock Availability: Out of stock
    Picture of 15mm Calypso Angled Bi-Directional TRV & LS Pack Comp

    15mm Calypso Angled Bi-Directional TRV & LS Pack Comp

    TACALYPSOPACK015
    15mm Calypso Angled TRV Bi-Directional Thermostatic Radiator Valve - Radiator Pack Complete with D-U Head and Lockshield
    Stock Availability: In stock
    Picture of 15mm Cap For Regulux N N/P

    15mm Cap For Regulux N N/P

    TA032103025
    15mm Cap For Regulux N Nickel Plated
    Stock Availability: In stock
    Picture of 15mm Eclipse Angled AFC TRV & LS Pack Comp

    15mm Eclipse Angled AFC TRV & LS Pack Comp

    TAECLIPSEPACK015
    15mm Eclipse Angled TRV Thermostatic Radiator Valve With Automatic Flow Control AFC - Radiator Pack Complete with DX Head and Lockshield - White
    Stock Availability: In stock
    Picture of 15mm Eclipse Straight TRV Radiator Pack

    15mm Eclipse Straight TRV Radiator Pack

    TAECLIPSEPACKS015
    15mm Eclipse Straight TRV Thermostatic Radiator Valve With Automatic Flow Control AFC - Radiator Pack Complete with DX Head and Lockshield - White
    Stock Availability: In stock
    Picture of 15mm Optimix TMV Compact 4 In 1

    15mm Optimix TMV Compact 4 In 1

    TATMV015
    15mm Optimix TMV Thermostatically Controlled Mixing Valve Compact 4 In 1
    Stock Availability: Out of stock
    Picture of 15mm TA-BAV DZR Ball Valve Ext Lever CxC

    15mm TA-BAV DZR Ball Valve Ext Lever CxC

    TA85CEL015
    15mm TA-BAV DZR Ball Valve Extended Spindle With Lever & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 15mm TA-BAV DZR Ball Valve L/S CxC

    15mm TA-BAV DZR Ball Valve L/S CxC

    TA85CLS015
    15mm TA-BAV DZR Ball Valve With Lock Shield & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 15mm TA-BAV DZR Ball Valve Lever Op CxC

    15mm TA-BAV DZR Ball Valve Lever Op CxC

    TA85C015
    15mm TA-BAV DZR Ball Valve Lever Operated With Lever & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 15mm TRV Standard Body 15mm Straight NP

    15mm TRV Standard Body 15mm Straight NP

    TA2202-02000
    15mm TRV Standard Body Straight Nickel Plated
    Stock Availability: In stock
    Picture of 15nb BPV Straight Pattern 10-60kPa

    15nb BPV Straight Pattern 10-60kPa

    TABPV1060015
    15nb BPV Straight Pattern Proportional Relief Valve 10-60kPa
    Stock Availability: In stock
    Picture of 15nb TA Straight Commercial TRV & LS Pack BSP

    15nb TA Straight Commercial TRV & LS Pack BSP

    TASTRTRVPACK015
    15nb TA Straight Commercial TRV Thermostatic Regulator Valve & LS Lock Shield Pack BSP Thread
    Stock Availability: Out of stock
    Picture of 15nb TA-STAP DPCV c/w Drain 10-60 kPa

    15nb TA-STAP DPCV c/w Drain 10-60 kPa

    TASTAP1060015
    15nb TA-STAP High-Performance Differential Pressure Control Valve DPCV c/w Drain 10-60 kPa
    Stock Availability: Out of stock
    Picture of 15nb TA-STAP DPCV c/w Drain 5-25 kPa

    15nb TA-STAP DPCV c/w Drain 5-25 kPa

    TASTAP525015
    15nb TA-STAP High-Performance Differential Pressure Control Valve DPCV c/w Drain 5-25 kPa
    Stock Availability: Out of stock
    Picture of 2" GOETZE PRV c/w Gauge

    2" GOETZE PRV c/w Gauge

    TAPRV050
    2" GOETZE PRV Pressure Reducing Valve c/w Gauge
    Stock Availability: In stock
    Picture of 2" MD01 Fixed Orifice PN20 BSP

    2" MD01 Fixed Orifice PN20 BSP

    TAMD01050
    2" MD01 BSP Thread Male x Female Metering Station Fixed Orifice C/W Pressure Test Points DN15-50 PN20
    Stock Availability: In stock
    Picture of 2" MD60 STAD Double Reg Valve c/w Drain

    2" MD60 STAD Double Reg Valve c/w Drain

    TAMD60050
    2" MD60 STAD Double Regulating Balancing Valve With Drain DN10-50 PN25 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" MD61 STAD Double Reg Valve No Drain

    2" MD61 STAD Double Reg Valve No Drain

    TAMD61050
    2" MD61 STAD Double Regulating Balancing Valve Without Drain DN10-50 PN25 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" STA A-Metal Double Reg Valve PN25 BSP

    2" STA A-Metal Double Reg Valve PN25 BSP

    TASTA050
    2" STA A-Metal Double Regulating Valve With Drain DN15-50 PN25 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems.
    Stock Availability: In stock
    Picture of 2" STAV A-Metal Balancing Valve PN20 BSP

    2" STAV A-Metal Balancing Valve PN20 BSP

    TAMD71050
    2" STAV A-Metal Balancing Valve DN15-50 PN20 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems.
    Stock Availability: In stock
    Picture of 2" TA60 A-Metal Gate Valve PN16 BSP

    2" TA60 A-Metal Gate Valve PN16 BSP

    TA60050
    2" TA60 A-Metal Gate Valve DN10-50 PN16 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" TA84 Gas Lever Ball Valve BSP

    2" TA84 Gas Lever Ball Valve BSP

    TA84050
    2" TA84 Gas Lever Ball Valve DN 15-50 PN25 BSP - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" TA-BAV DZR  Ball Valve Lever Op BSP

    2" TA-BAV DZR Ball Valve Lever Op BSP

    TA86050
    2" TA-BAV DZR Ball Valve Lever Operated With Lever DN15-50 PN25-40 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" TA-BAV DZR Ball Valve Ext Lever BSP

    2" TA-BAV DZR Ball Valve Ext Lever BSP

    TA86EL050
    2" TA-BAV DZR Brass Ball Valve Extended Spindle With Lever DN15-50 PN25-40 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" TA-BAV DZR Ball Valve L/S BSP

    2" TA-BAV DZR Ball Valve L/S BSP

    TA86LS050
    2" TA-BAV DZR Ball Valve With Lockshield DN15-50 PN25-40 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 2" TA-NRV DZR Brass Swing Check Valve WRAS PN25 BSP

    2" TA-NRV DZR Brass Swing Check Valve WRAS PN25 BSP

    TA27WRAS050
    2" TA-NRV DZR Brass Swing Check Valve DN15-50 PN25 BSP Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: Out of stock
    Picture of 2" TA-STR Y Pattern Brass Strainer PN25 BSP

    2" TA-STR Y Pattern Brass Strainer PN25 BSP

    TA643050
    2" TA-STR 'Y' Pattern Brass Strainer PN25 BSP Female Thread - WRAS Approved.
    Stock Availability: In stock
    Picture of 200nb (8") STAF PN16 Commissioning Valve c/w Test Points

    200nb (8") STAF PN16 Commissioning Valve c/w Test Points

    TAMDF3200
    200nb (8") STAF PN16 Cast Iron Balancing Commissioning Valve c/w Test Points - Suitable for Heating and Cooling systems.
    Stock Availability: Out of stock
    Picture of 200nb MDFO S/S Fixed Orifice Plate PN16

    200nb MDFO S/S Fixed Orifice Plate PN16

    TAMDFO200
    200nb MDFO Stainless Steel Fixed Flow Measuring Orifice Plate PN16
    Stock Availability: In stock
    Picture of 200nb STAF-SG Commissioning Valve c/w Test Points PN25

    200nb STAF-SG Commissioning Valve c/w Test Points PN25

    TASTAFSG200
    200nb (8") STAF-SG PN25 Ductile Iron Balancing Commissioning Valve c/w Test Points - Suitable for Heating and Cooling systems.
    Stock Availability: In stock
    Picture of 200nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Op

    200nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Op

    TABTVG200
    200nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Operated
    Stock Availability: In stock
    TA-BTV Butterfly Valve Fully Lugged

    200nb TA-BTV Butterfly Valve Fully Lugged PN16 Lever Op

    TABTVL200
    200nb TA-BTV Butterfly Valve Fully Lugged PN16 Lever Operated
    Stock Availability: In stock
    Picture of 200nb TA-NRV Double Door Wafer NRV PN25

    200nb TA-NRV Double Door Wafer NRV PN25

    TA252200
    200nb TA-NRV Double Door Wafer NRV PN25
    Stock Availability: In stock
    Picture of 200nb TA-NRV Non Return Valve Flanged C/I PN16

    200nb TA-NRV Non Return Valve Flanged C/I PN16

    TA250200
    200nb TA-NRV Non Return Valve Flanged Cast Iron PN16
    Stock Availability: In stock
    Picture of 200nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    200nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    TA650200
    200mm TA-STR 'Y' Pattern Brass Flanged Strainer Cast Iron PN16 BSP Thread WRAS Approved.
    Stock Availability: In stock
    Picture of 20mm Hydrolux Differential Pressure O/Flow Valve BSP

    20mm Hydrolux Differential Pressure O/Flow Valve BSP

    TA550103000
    20mm Hydrolux Differential Pressure Over Flow Valve - BSP FemaleThread
    Stock Availability: Out of stock
    Picture of 20mm TRV Standard Body Straight NP

    20mm TRV Standard Body Straight NP

    TA2202-03000
    20mm TRV Standard Body Straight Nickel Plated
    Stock Availability: In stock
    Picture of 20nb BPV Straight Pattern 10-60kPa

    20nb BPV Straight Pattern 10-60kPa

    TABPV1060020
    20nb BPV Straight Pattern Proportional Relief Valve 10-60kPa
    Stock Availability: In stock
    Picture of 20nb Hydrolux DP Overflow Valve 30-180 kPa

    20nb Hydrolux DP Overflow Valve 30-180 kPa

    TAHYDRO30180020
    20nb Hydrolux DP Differential Pressure Overflow Valve 30-180 kPa - BSP Female Thread
    Stock Availability: In stock
    Picture of 20nb TA-STAP DPCV c/w Drain 10-60 kPa

    20nb TA-STAP DPCV c/w Drain 10-60 kPa

    TASTAP1060020
    20nb TA-STAP High-Performance Differential Pressure Control Valve DPCV c/w Drain 10-60 kPa
    Stock Availability: In stock
    Picture of 21/2" TA60 A-Metal Gate Valve PN16 BSP

    21/2" TA60 A-Metal Gate Valve PN16 BSP

    TA60065
    2 1/2" TA60 A-Metal Gate Valve DN10-50 PN16 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 22mm TA-BAV DZR Ball Valve Ext Lever CxC

    22mm TA-BAV DZR Ball Valve Ext Lever CxC

    TA85CEL022
    22mm TA-BAV DZR Ball Valve Extended Spindle With Lever & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 22mm TA-BAV DZR Ball Valve L/S CxC

    22mm TA-BAV DZR Ball Valve L/S CxC

    TA85CLS022
    22mm TA-BAV DZR Ball Valve With Lock Shield & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 22mm TA-BAV DZR Ball Valve Lever Op CxC

    22mm TA-BAV DZR Ball Valve Lever Op CxC

    TA85C022
    22mm TA-BAV DZR Ball Valve Lever Operated With Lever & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 25/32nb PM512 Pressure Relief Valve c/w Gauge

    25/32nb PM512 Pressure Relief Valve c/w Gauge

    TAPM512025
    25/32nb (1.1/4") PM512 Differential Pressure Relief Valve c/w Gauge PN25
    Stock Availability: Out of stock
    Picture of 250nb (10") STAF PN16 Commissioning Valve c/w Test Points

    250nb (10") STAF PN16 Commissioning Valve c/w Test Points

    TAMDF3250
    250nb (10") STAF PN16 Cast Iron Balancing Commissioning Valve c/w Test Points - Suitable for Heating and Cooling systems.
    Stock Availability: Out of stock
    Picture of 250nb MDFO S/S Fixed Orifice Plate PN16

    250nb MDFO S/S Fixed Orifice Plate PN16

    TAMDFO250
    250nb MDFO Stainless Steel Fixed Flow Measuring Orifice Plate PN16
    Stock Availability: Out of stock
    Picture of 250nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Op

    250nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Op

    TABTVG250
    250nb TA-BTV Butterfly Valve Fully Lugged PN16 Gear Operated
    Stock Availability: Out of stock
    Picture of 250nb TA-NRV Double Door Wafer NRV PN25

    250nb TA-NRV Double Door Wafer NRV PN25

    TA252250
    250nb TA-NRV Double Door Wafer NRV PN25
    Stock Availability: In stock
    Picture of 250nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    250nb TA-STR Y Pattern Strainer C/I Flanged PN16 WRAS

    TA650250
    250mm TA-STR 'Y' Pattern Brass Flanged Strainer Cast Iron PN16 BSP Thread WRAS Approved.
    Stock Availability: In stock
    Picture of 25nb BPV Straight Pattern 10-60kPa

    25nb BPV Straight Pattern 10-60kPa

    TABPV1060025
    25nb BPV Straight Pattern Proportional Relief Valve 10-60kPa
    Stock Availability: Out of stock
    Picture of 25nb TA-STAP DPCV c/w Drain 10-60 kPa

    25nb TA-STAP DPCV c/w Drain 10-60 kPa

    TASTAP1060025
    25nb TA-STAP High-Performance Differential Pressure Control Valve DPCV c/w Drain 10-60 kPa
    Stock Availability: Out of stock
    Picture of 28mm TA-BAV DZR Ball Valve Ext Lever CxC

    28mm TA-BAV DZR Ball Valve Ext Lever CxC

    TA85CEL028
    28mm TA-BAV DZR Ball Valve Extended Spindle With Lever & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 28mm TA-BAV DZR Ball Valve L/S CxC

    28mm TA-BAV DZR Ball Valve L/S CxC

    TA85CLS028
    28mm TA-BAV DZR Ball Valve With Lock Shield & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 28mm TA-BAV DZR Ball Valve Lever Op CxC

    28mm TA-BAV DZR Ball Valve Lever Op CxC

    TA85C028
    28mm TA-BAV DZR Ball Valve Lever Operated With Lever & Compression Ends DN15-50 PN10-25 - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock
    Picture of 3/4"  V-EXACT II Straight TRV Body Only

    3/4" V-EXACT II Straight TRV Body Only

    TAVEXACTS020
    3/4" V-EXACT II Straight Thermostatic Regulator Valve TRV Body Only
    Stock Availability: In stock
    Picture of 3/4" Connection Nuts - Male Thread

    3/4" Connection Nuts - Male Thread

    TA0601-03350
    3/4" IMI TA Hydronics Screw Coupling Connection Nuts - Male Thread
    Stock Availability: In stock
    Picture of 3/4" GOETZE PRV c/w Gauge

    3/4" GOETZE PRV c/w Gauge

    TAPRV020
    3/4" GOETZE PRV Pressure Reducing Valve c/w Gauge
    Stock Availability: In stock
    Picture of 3/4" MD01 Fixed Orifice PN20 BSP

    3/4" MD01 Fixed Orifice PN20 BSP

    TAMD01020
    3/4" MD01 BSP Thread Male x Female Metering Station Fixed Orifice C/W Pressure Test Points DN15-50 PN20
    Stock Availability: In stock
    Picture of 3/4" MD60 STAD Double Reg Valve c/w Drain

    3/4" MD60 STAD Double Reg Valve c/w Drain

    TAMD60020
    3/4" MD60 STAD Double Regulating Balancing Valve With Drain DN10-50 PN25 BSP Female Thread - Suitable for Heating, Cooling and Tap water systems - WRAS Approved.
    Stock Availability: In stock