Products Name Check Foot Valve with strainer Materials Brass Connection Thread NPT. BSP. BSPT Size 1/2",  3/4",  1",  1-1/4",  1-1/2",  2", 2-1/2", 3", 4" Working Pressure PN10, PN16, 150LB Working media Water, Oil etc           DN L(MM) A(MM) 15 79 15 20 99 21 25 103 23 32 112 30 40 124 35 50 142 45 65 178 60 80 190 68 100 210 96 Products Detailes Process Application