90 Degree Elbow Drainage Connector devised for various applications including aquariums, garden irrigation, and industrial systems. Features a reliable shut off valve available in thread sizes of 1/2 inch, 3/4 inch, and 1 inch for versatile compatibility. Constructed from excellent PVC material, ensuring durability, lightweight devise, and superior pressure resistance for long-lasting performance. Quick connect feature allows for easy installation and maintenance, providing a strong connection with excellent tightness and repeatability. Ideal for use with water, oil, or gas, making it perfect for drainage systems, wastewater treatment, aquaculture, and agricultural applications., Manufacturer: ZhaoQIAN