Hunter Underground Systems have been designed to ensure you can install and test with confidence. Reliability is inbuilt in all our products offering you peace of mind. Our products are designed to be: - Durable and robust. - Light in weight, easy to handle and quick to install. - Smooth bore pipe with longer intervals between joints reduces the risk of blockage and improves flow. - A full range of underground drainage, sewer and associated drainage products Easy to install, even in wet conditions. - A comprehensive range of components is available in 110mm and 160mm sizes.