Nitrile (NBR) diaphragm. Disk material is Nitrile (NBR) with ductile iron casings and Nylon (PA) with WCC steel casings. Maximum inlet pressure is 1000 psig for Nitrile (NBR) disk and 2000 psig for Nylon (PA) disk. 1/4 NPT control line tap. Blocked throat with O-ring stem seal. No internal relief. Body/vent location is 1D for threaded NPT connections and 3D for flanged bodies. Approximate shipping weight is 10 pounds.
Fisher™费希尔627M系列调压器减压阀:ding腈橡胶(NBR)隔膜。磁盘材料是ding腈橡胶(NBR)和球墨铸铁外壳,尼龙(PA)和WCC钢外壳。ding腈橡胶(NBR)盘的*进口压力为1000 psig,尼龙(PA)盘的*进口压力为2000 psig。1/4 NPT控制管线接头。O形圈阀杆密封堵塞。没有内部放散。螺纹NPT连接的阀体/通风口位置为1D,法兰阀体的阀体/通风口位置为3D。大约装运重量为10磅。
Fisher™费希尔627M系列调压器减压阀各型号对应压力范围:
BODY SIZE 阀体尺寸 | BODY MATERIAL 阀体材质 | SPRING AND DIAPHRAGM CASING MATERIAL弹簧和膜片外壳材料 | TRIM MATERIAL 装饰材料 | PORT DIAMETER,INCH 阀口直径,英寸 | FS NUMBER FOR SPRING RANGE 弹簧范围的FS编号 | |||
5-20 psig | 15-40psig | 35-80psig | 70-150psig | |||||
3/4NPT | WCC Steel WCC 钢 | WCC Steel WCC 钢 | Stainless steel 不锈钢 | 3/32 1/8 3/16 1/4 3/8 1/2 | 627M-175 627M-179 627M-183 627M-187 627M-191 627M-195 | 627M-176 627M-180 627M-184 627M-188 627M-192 627M-196 | 627M-177 627M-181 627M-185 627M-189 627M-193 627M-197 | 627M-178 627M-182 627M-186 627M-190 627M-194 627M-198 |
1NPT | 3/32 1/8 3/16 1/4 3/8 1/2 | 627M-625 627M-629 627M-633 627M-637 627M-641 627M-645 | 627M-626 627M-630 627M-634 627M-638 627M-642 627M-646 | 627M-627 627M-631 627M-635 627M-639 627M-643 627M-647 | 627M-628 627M-632 627M-636 627M-640 627M-644 627M-648 | |||
NPS1 CL600RF | 3/32 1/8 3/16 1/4 3/8 1/2 | 627M-875 627M-879 627M-883 627M-887 627M-891 627M-895 | 627M-876 627M-880 627M-884 627M-888 627M-892 627M-896 | 627M-877 627M-881 627M-885 627M-889 627M-893 627M-897 | 627M-878 627M-882 627M-886 627M-890 627M-894 627M-898 | |||
2NPT | 3/32 1/8 3/16 1/4 3/8 1/2 | 627M-725 627M-729 627M-733 627M-737 627M-741 627M-745 | 627M-726 627M-730 627M-734 627M-738 627M-742 627M-746 | 627M-727 627M-731 627M-735 627M-739 627M-743 627M-747 | 627M-728 627M-732 627M-736 627M-740 627M-744 627M-748 | |||
NPS2 CL600RF | 3/32 1/8 3/16 1/4 3/8 1/2 | 627M-975 627M-979 627M-983 627M-987 627M-991 627M-995 | 627M-976 627M-980 627M-984 627M-988 627M-992 627M-996 | 627M-977 627M-981 627M-985 627M-989 627M-993 627M-997 | 627M-978 627M-982 627M-986 627M-990 627M-994 627M-998 |
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