Explosion proof exchangers ATEX – EX

Heat exchangers are the right solution in the heating of fluids in forced convection for: water, oil, natural gas and potentially explosive gases, glycol solutions, CIP solutions, cryogenic gases.

Many liquids and fluids, being potentially explosive or inflammable, require very stringent certifications. Masterwatt is able to realize Ex certified products that can be installed in potentially explosive areas and with the following regulations used at European and world level: ATEX, IECex, CSA (valid for Canada and United States) INMETRO, EX CHINA, CCOE India. The PED and “U” STAMP certificates dedicated to pressure vessels (which can be calculated according to ASMEVIII, AD2000, EN 13445) are particularly important.

Thanks to the specific characteristics of the electric heaters it is possible to realize very compact exchangers and to control the outlet temperature of the fluid with great precision. These systems, in fact, allow to minimize the thermal inertia of the heating part, to obtain a fast response to the needs of the process and a precise outlet temperature, especially if the power is managed by a SCR (Solid Control Relais) control system provided by Masterwatt on customer request.