Heat exchangers & recuperators

SiGa-Tech designs and produces heat exchangers and recuperators dedicated to process liquid heating, mainly sludge, also multi-stream heat exchangers for biogas heating and cooling.

As a designer and producer of engineering solutions we offer sludge heat exchangers with high heat transfer coefficient and with reduced sludge sintering effect and discontinuous heat exchangers inoculation with raw thickened sludge at the same time.

Gas heat exchangers are compact devices that characterizes with low pressure drops at gas side of exchanger and automatic condensate outflow to biogas network.

Heat exchangers and recuperators produced by SiGa-Tech are completely made of stainless steel and thermally insulated.