Product Description

ESPI Europe, based in Prague, Czech Republic, is a professional manufacturer and supplier of ceramic insulators for electrostatic precipitators (ESP) /electrofilters, high voltage substations, and other industrial applications. 

ESPI insulators have become synonymous with high quality and affordability. With an annual production capacity of 10,000 units of conical support insulators for ESP, we maintain our status as a leading global manufacturer of insulators for electrostatic precipitators.

In collaboration with our partners, we also offer high-voltage power supply units, control systems for electrostatic precipitators, along with other associated accessories.

As experts in ceramics, we are dedicated to the development, manufacturing, and supply of insulators for electrostatic precipitators (ESP), substations, and other industrial applications. Our insulators are produced using modern, fully automated processes and undergo rigorous quality inspections. Every production batch is subjected to both routine and sample testing according to European standards, to ensure the safety and reliability of our products for our customers.

As one of the few manufacturers globally, we specialize also in producing insulators for electrostatic precipitators capable of withstanding high operational temperatures of up to 500°C while remaining resistant to thermal shocks. These insulators are crafted from high-alumina porcelain with a composition of 95% Al3O3.

The product portfolio includes:

• Support insulators conical & cylindrical and special shapes
• Shaft insulators
• Rotary insulators
• Wall bushings insulators
• Suspension insulators
• Rapper insulators
• Rapping rods
• Stabilizers
• Anti-sway bars
• Dumping resistance insulators
• Substation post insulators
• Substation bushing insulators
• IEC support insulators
• Busbar insulators