... , 2"BSP male thread, 130 micron, red disc, high quality Verified Information This information is Verified by Bureau Veritas and ... Filters, Irrigation System Accessories Sprinklers: 1,650,000 pcs per month, Filters: 20,000 pcs per month, Irrigation System Accessories: 100 ... ,000 pcs per month Sprinklers: 5,300,000 pcs, Filters: 20,000 pcs, Irrigation System Accessories: 800,000 pcs Export ...