Valve Accessories

Carson valve boxes, lids, and extensions, plus the other parts used around an irrigation valve. Free shipping on every order.

Hunter PGV valve installed in a valve box

Showing 161–167 of 167 resultsSorted by price: high to low

Showing 161–167 of 167 resultsSorted by price: high to low

Buying Guide: Valve Accessories

Looking for the best valve accessories for your project? Big Irrigation Supply carries 167+ professional-grade valve accessories products from trusted brands like NDS, Oldcastle Infrastructure, Rain Bird, Landscape Products, MacLean Highline. Free shipping across the USA.

How to Choose the Right Valve Accessories

  • Consider your project size — residential installations may need different specs than commercial.
  • Check compatibility — make sure components work with your existing system.
  • Compare brands — we carry multiple professional brands so you can find the best fit.
  • Read specifications — product pages include detailed specs and installation guides.

Need help choosing? Our team of irrigation and landscape lighting professionals is ready to help. Browse our full selection of valve accessories or contact us for expert advice.