The Proco Pen-Seal from HMA Flow & Industrial is designed to provide a gas and water-tight seal. All sizes have been tested to withstand a hydrostatic seal up to 20 psig or 40 feet of head pressure, in addition to withstanding temperatures up to 250°F.
The Pen-Seal’s standard elastomer material is EPDM, but a Nitrile material is available if the seal may come in contact with hydrocarbons, oil, gas, jet fuel, or miscellaneous solvents. The Pen-Seal utilises glass-reinforced plastic, and all hardware is manufactured from steel zinc dichromate. For corrosion-resistance, 316 stainless steel hardware is available.
HMA Group | Specialty Industrial Equipment
The HMA Group of Companies manufactures, sells and services a wide range of capital plant equipment to a diverse range of industries. This includes mining, processing, materials handling, water management, ...