Thanks to full mastery of vacuum and pressure technologies, our Boyer products offer a guarantee of total safety, flawless quality and total satisfaction for their users. Present on the chemical, pharmaceutical, agrifood, water treatment and surface treatment markets, the company has become a global operator and leader in its field.
Round, rectangular and oval Manlids (Manholes/Manways) and access covers, outside and autoclave opening, in stainless steel 1.4404 or 1.4307, with or without pressure.
The pressure range is produced in conformity to P.E.D. (97/23/EC). In option, a large gasket range (shape and material), full equipped sight glasses and security systems. The manhole covers are mounted on various tanks, vessels, silos in different sectors: wine and food industries, pharmaceuticals, water treatment, and chemistry.