产品说明：B系列回油调节阀品牌：DANFOSS（丹佛斯）产地：丹麦产品说明B-型调压阀用于控制油系统的压力.适用于液压油,润滑油,燃料油等任何有润滑性的液体.***大流量6000l/h.型号参数表标称***小流量l/h接口螺纹英寸***大流量l/h压力范围BarB-PP-E-020G1/41200.5-1.5B-PP-E-120G1/41201-4B-PP-E-220G1/41202-9B-PP-E-320G1/41206-25B-PP-E-420G1/412015-40B-P-E-045G3/83000.5-1.5B-P-E-145G3/83001-4B-P-E-245G3/83002-9B-P-E-345G3/83006-25B-P-E-445G3/830015-40B-G-E-090G3/86000.5-1.5B-G-E-190G3/86001-4B-G-E-290G3/86002-9B-G-E-390G3/86006-25B-G-E-490G3/860015-40B-G-E-090G1/26000.5-1.5B-G-E-190G1/26001-4B-G-E-290G1/26002-9B-G-E-390G1/26006-25B-G-E-490G1/260015-40B-GH-E-0300G3/420000.5-1.5B-GH-E-1300G3/420001-4B-GH-E-2300G3/420002-9B-GH-E-3300G3/420006-25B-GH-E-4300G3/4200015-40B-GHG-E-0900G160000.5-1.5B-GHG-E-1900G160001-4B-GHG-E-2900G160002-9B-GHG-E-3900G160006-25B-GHG-E-4900G1600015-40)