Soval 860-012T The 1-1/4" Cast Iron Threaded Wye Strainer is the only cast iron, threaded wye strainer you need for your waterworks, well water, irrigation, sewage, industrial and plumbing flow control needs. High quality build, long lasting performance and great customer service is what has kept in business for over 50 years and we look forward to serving you into the far future for all your flow control project needs.