NEW DIELECTRIC DOUBLE FLANGED CHECK

News, Nouvelles

17 February 2025 | Published by Mylène Dumoulin

The dielectric double flanged check from Calefactio is designed to enhance the reliability of pumping systems. Compatible with a wide range of pumps (from ¾˝ to 1 ½˝), it ensures smooth fluid circulation while effectively preventing backflow.

Thanks to its rotating flange with dielectric insulation, it prevents corrosion and protects the entire system. Its robust brass body, combined with an innovative design, reduces water hammer while ensuring quick installation and easy maintenance.

Ideal for standard and high-velocity pumps, this check valve combines durability, safety, and performance. Choose a reliable solution that optimizes your system’s efficiency while extending its lifespan.

A Calefactio installation

Published by Annick Marseille - 1 April 2019

Calefactio participated in the design of this state of the art installation that includes a few of our products. This single-home in the Laurentians is heated at first by a coil diffusing heat thought a ventilation system, and a radiant heating system supports it as secondary system. A high efficiency condensing boiler will heat the […]

Published by Annick Marseille - 22 May 2020

Due to our yearly inventory, our offices will be closed next June 22. Please note that no shipping or receiving will take place over that day. In prevision of this temporary closing, make sure to prepare your orders for this period by June 19. Thank you for your collaboration, Calefactio’s Team

Published by Annick Marseille - 24 July 2019

In systems using expansion tanks, it is utterly important that the tank has the same pressure than the system in static mode so it does not impact the capacity of the expansion tank. If the tank pressure is higher than the system : The air contained between the bladder and the shell will use more […]

NEW DIELECTRIC DOUBLE FLANGED CHECK