Inline Air Release Valve 15mm Male BSP Fitting Ballasts Viable spores in substantial amounts

Viable spores in substantial amounts to ensure root colonization

965 umol/s (400-500 nm)

*Also suits Gavita E Series Light Fixtures

• The waterproof coating and light barrier on the zipper contains both light and spillages

Inline Air Release Valve 15mm Male BSP Fitting Ballasts Viable spores in substantial amountsThe two main reasons for an air release valve are: 1. A means of releasing air from the drip line when the system is turned on. Eliminating any air pockets. 2. To allow air to freely enter the system when it is shut down. This ensures a vacuum does not draw debris into the drip line via the dripper outlets. This condition is known as suck back. Suck back can cause the drip line to collapse or potentially draw in dirt and block the dripper. Install one