We design and manufacture industry-leading hydronic products and solutions that give you control at every turn and help create energy-saving, cost-efficient HVAC installations.
Our unparalleled brand portfolio is built on more than 100 years of tradition and innovation. We provide a superb range of high-quality products and support services for every type of installation and customer.
From individual domestic installations to mammoth projects like the Burj Khalifa in Dubai – we can fulfil every customer’s and every sector’s needs.
Keen to understand the theory behind balancing HVAC systems for ultimate performance or searching for the latest industry insights and trends? Our Knowledge Hub is where you can find all you need to know.
Ensuring you have control at every turn is what we’re all about. We’ve developed a range of applications and software downloads to help you design, install and optimise every type of HVAC solution.
Download library We’ve created an extensive library of product-related technical documentation and a wide range of other useful information to help you get the most out of our globally-renowned products and solutions.
Especially suitable for high differential pressure
for the widest range of applications
For durable and maintenance free operation
Corrosion-resistant and safe
Heating and cooling systems
Max. working temperature: 120 °C, with press connection 110 °CMin. working temperature: –10 °C
Valve body: GunmetalSeat seal: Sealing of EPDM, Cone of brass.Spindle seal: EPDM O-ringValve insert: BrassReturn spring: Stainless steelSpindle: Stainless steel
Body: THE, PN 16, DN, flow direction arrow.
- Thermostatic heads- RTL return temperature limiter (see accessories)- Thermal actuator EMO T, EMOtec- Motorized actuators TA-Slider 160 and EMO 3
Multi V is a thermostatic valve body with HEIMEIER M30x1.5 connection, intended for temperature control in heating and cooling systems with thermostatic heads, return temperature limiter, or actuators. The valve cone is pressure-compensated, so the Multi V is especially suitable for applications at high differential pressure.
White RAL 9016.
for copper or precision steel pipe according to DIN EN 1057/10305-1/2.Female thread connection Rp3/8 – Rp3/4.Metal-to-metal joint. Brass nickel-plated.Support sleeves should be used for a pipe wall thickness of 0.8 – 1 mm. Follow the specifications of the pipe manufacturer.
for copper or precision steel pipe with a 1 mm wall thickness. Brass.
Please use the below link to browse and download IMI Hydronic Engineering BIM files for Revit. It requires a free registration.
Return temperature limiter with and without presetting
High performance thermoelectric actuator – For ON/OFF or PWM control
High performance proportional actuator – For modulating control
Thermal actuator for heating, ventilation, and air conditioning systems
for thermostatic radiator valves