Draper Epdm Knapsack Pressure Sprayer, 12L PS12 B EPDM Black Heels. Expert Quality, backpack sprayer with Ethylene Propylene Diene Monomer rubber (EPDM) seals & gaskets. Like all our sprayers, EPDM sprayers can be used for water as well as herbicide and pesticide spraying, but the high quality seals cater for use on so much more including acids, weak alkali and ketones, which are commonly found in resins and coatings. With a working capacity of 10. 0 litres and fitted with a high performance pump, adjustable spray pattern tip and a safety pressure release valve. Manufactured from translucent high density polyethylene. Display packed. Key Features Expert Quality: Designed for durability and efficiency, the Draper EPDM Knapsack Pressure Sprayer features high quality EPDM seals and gaskets for superior performance. Versatile Usage: Ideal for a variety of applications, including water, herbicides, pesticides, acids, weak alkalis, and ketones, making it perfect for both gardening and industrial use. High Capacity: With a generous working capacity of 12 liters, this sprayer allows for extended use without frequent refills, enhancing productivity. Adjustable Spray Pattern: Equipped with a high performance pump and adjustable spray pattern tip, it provides customizable spraying options for different tasks. Safety Features: Includes a safety pressure release valve for added security during operation, ensuring safe handling and use.