Brass Thermostatic Radiator Valve, EN215 Approved, Straight Type

Item Number : ART.VG19.51031

Straight Thermostatic Radiator Valve play a crucial role in maintaining comfortable temperatures within our living spaces. An integral part of these systems is the connection between radiators and the heating network.

Size and Shape:

The threads utilized in heating systems come in two common sizes, namely 1/2″ and 3/4″. These standardized measurements facilitate compatibility and ease of installation.


This standard ensures compatibility and interchangeability with other components and systems conforming to the same specification. The threads are meticulously designed to provide a reliable and tight connection between the radiator and the heating network, preventing leakage and maximizing heat transfer efficiency.

Temperature and Pressure Ranges:

They can operate within a temperature range of 6℃ to 28℃, making them suitable for various climates and heating requirements. The maximum working pressure for these threads is 10 bar, while the maximum allowable pressure difference is 1 bar.

+86 576 8742 8589

Quick Dispatch & Fast Delivery

Straight Thermostatic Radiator Valve rely on efficient connections to radiators, allowing for individual temperature regulation in each room and reducing overall energy consumption. These connections utilize threads that come in two standardized sizes: 1/2″ and 3/4″. Designed to conform to the ISO 228 standard, equivalent to DIN EN ISO 228 and BS EN ISO 228, these threads ensure compatibility with various components and systems. Straight Thermostatic Radiator Valve’s precise shape and dimensions enable a secure and leak-free connection, facilitating the smooth flow of heating medium.

EN215 approval guarantees their adherence to industry standards. These threads can operate within a temperature range of 6℃ to 28℃, with a maximum working pressure of 10 bar and a maximum allowable pressure difference of 1 bar. They are capable of withstanding normal flow rates of 221 (1/2″ size) and 258 (3/4″ size). With a hysteresis of 0.8K, temperature control is precise, while the maximum flow temperature of 120℃ and maximum operating temperature of 110℃ make them suitable for high-temperature heating systems.




Product Markets

Certified by