INNOVA was established as a manufacturer of made to measure mechanical components. For more than 50 years which has been manufacturing fire prevention fittings for storage tanks and tank venting accessories.

INNOVA is a leading, innovative, international supplier of a wide range of venting and fire prevention fittings for low pressure storage tank. INNOVA offer its products and services based on its broad and deep knowledge of market developments, product properties, applications product and processing. This enables to contribute positively to its customers’ and manufacturers’ business operations.

The products have the following features:

• Flame and detonation arresters tested and certificated to EN 12874 in accordance with ATEX directive 94/9/EC.
• Identification of protective systems and explosion group accordance to EN 12874 based on Maximum Experimental Safe Gap (MESG).

  Maximum Experimental Safe Gap

  (I) (=> 1.1) [mm]

  IIA >0.9 [mm]

  IIB1 0.9 =>s=>0.85 [mm]

  IIB2 0.85 > s => 0.75 [mm]

  IIB3 0.75 > s => 0.65 [mm]

  IIB 0.65 > s => 0.5 [mm]

  IIC < 0.5 [mm]