Key Features:

• UK manufactured designs
• Sizes up to 30m diameter
• Maintenance free
• Circular and rectangular options
• High quality membranes
• Long service life
• H2S resistant
• Centre post and support netting systems supplied and installed

Our pvc double membrane biogas dome is suitable for all new or refurbished steel or concrete digester tanks whatever their shape or size. The domes are a very economical solution and can be installed quickly and easily.

We recommend that a centre post net support system is used which ensures that the membranes cannot deflate into the contents of the digester.