"Mini compact design suited to confined spaces ie small feeder bowls, troughs & header tanks. Designed with a patent pending ???Ezi Clamp"""" arm to make water level adjustment a breeze. Reliable in High/Low pressures - 0 to 12 Bar. Durable urethane seat, which is reversible. Cost effective trough/tank valve - 29 PSI - 9 l/min. Ability to attach a diffuser hose to reduce water turbulence & noise in top entry installations & Anti-Syphon Holes to prevent back flow. Will fit multiple thread & connection combinations 15 - 50mm. Suitable for top entry. Manufactured from strong non corrosive UV stabilised materials.