Contact the company

ESA srl

Born in 1999 on the back of many years’ experience in the field of seals and supply of industrial spare parts, ESA Srl, with its simplified and flexible set-up, is able to adapt to the needs of all medium/large-scale plants. The company operates in two closely related fields, that of industrial seals and the mechanical one. In 2004 ESA launched its production of Energized Seals - at first made with toroidal springs and then in2005 introducing its finger-springs. From the outset the aim of making this type of seal was that of achieving excellence by making use of the best raw materials and machinery available. Constant research and development enabled us to create high-performing seals that can be used in all operating conditions – even in such heavier fields as cryogenics. Innovation, design, in-house manufacture of components, and customized solutions are our mission. Every stage of the design and manufacturing process is carried out in the Marnate (VA-Italy) plant. The way the company is structured completely does away with bureaucratic slowdowns enabling both quotations and orders to be dealt with simply and above all quickly. Below are listed our more common products: STATIC SEALSCut or in sheets, with base in fiber, rubber, graphite and reinforced graphite, PTFE, Gylon, made accordingto customer design and/or technical specifications, hatches and door/tank seals. DYNAMIC SEALSPacking and open and/or closed seal packs for all uses. BUNDLED SEALSIn pure graphite, reinforced graphite, rubber, rubber cloth, PTFE, reinforced PTFE, polyethylene, etc. METAL SEALSSpiral-wound ASA/UNI or based on design, metal-plastic sheeting, Flat, Ring Joint, shoulder rings, Armco, etc. CONTOURED SEALSRetaining-rings, V seals, seal seats, collars. TAILOR-MADE SEALSSeals made according to design and/or specifications by stamping, pressing or other machining. ENERGIZED SEALSEnergized Seals with spring in Inconel 718, Elgiloy, single or double spring including springs for cryogenics. BACK UP AND INSERTSIn PTFE, reinforced PTFE, nylon, special polyethylene, valve seats  

Manufacturer / Producer - Metallurgy & Metalworking

Company details

Year incorporated


21050, Italy, Marnate (VA), Via J. F. Kennedy, 739

Company contacts

  • +39-0331-578245
  • +39-0331-577482
Last activity