Williams Engineering (2011) Ltd products

Simple. Practical. Proven. Over 30 years ago, we designed the Zero Loss Hydrant to solve a common problem on farms: making it easier and cleaner to connect to irrigation hydrant points. Since then, it’s become a game changer- with thousands now in use across New Zealand and around the world. Built to sit above ground, the Zero Loss Hydrant is designed with simplicity and flexibility in mind. The Williams Basic Hydrant Unit includes a durable frame, changeover tube, and our proven pressure-sealing V-seals for leak-free performance. To complete your setup, simply add inlet and outlet fittings to suit your application.

The 'Riser' Hydrant are a popular addition to the Williams product range. At Williams, we don’t overcomplicate things. Our Riser Hydrants are designed with one purpose in mind -to make on-farm effluent systems simple and more reliable. While riser hydrant designs are not new to the market, our experienced installation team has worked with many different brands over the years- giving us firsthand insight into what works and what doesn’t. We took the best features from across the industry, added our own improvements, and built a hydrant that’s stronger, smarter, and better suited to on-farm use.