25mm Ball Valve. Use with blue water hose or irrigation hose or irrigation system. Top quality product. BFG. These fittings are suitable for high pressure water or irrigation hose. They can be attached and locked. Specifications: Size: 25mm Product dimensions: 1.59 x 6.5 x 8.9 cm and weight 170 g. Suitable for cold water systems only. Maximum working pressure: 10 bar.