RAGN浮子流量计
RAGN浮子流量计专门用于持续测量液体和气体。硼硅酸盐玻璃计量管颜色分明，易于读取刻度。RAGN标配内置316不锈钢接头和可选不锈钢、钛、PTFE或PVDF部件。RAGN的连接部件可选择NPT螺纹或法兰材质。
流体从计量管的底部流向顶部，因此需要垂直安装。实际流量如顶部的浮子位置所示，可直接从计量管上的刻度读取数据。
| 过程连接内径 ØD | 尺寸“L”(毫米/英寸) | 法兰型过程连接尺寸“L”(毫米/英寸) |
|---|---|---|
| 1/2" | 375 / 14.7 | 475 / 18.7 |
| 3/4" | 375 / 14.7 | 475 / 18.7 |
| 1" | 375 / 14.7 | 475 / 18.7 |
| 1 1/2" | 375 / 14.7 | 475 / 18.7 |
| 2" | 375 / 14.7 | 475 / 18.7 |
| 2 1/2" | 375 / 14.7 | 475 / 18.7 |
| 过程连接 | 材质：不锈钢 | |
|---|---|---|
| 计量管 | 长度: 300 mm / 11.81" 材质: 硼硅酸盐 (Duran 50) | |
| 浮子材质 | 液体：不锈钢 气体：PTFE | |
| 正常运行条件 | 最大16 bar / 232 PSIG 最大100°C / 212°F | |
| 测量量程 | 10:1 | |
| 测量精度 Acc. Directive VDI/VDE 3513, sheet 2 | 1.6% (qG=50%) | |
| 部件 | 标准型 | 可选项 |
|---|---|---|
| 螺纹NPT | AISI 316L | PTFE |
| 法兰150# | AISI 316L | ** |
| 外壳 | AISI 316L | ** |
| 螺母 | AISI 316L | ** |
| 止动片 | PFA | PVDF, AISI 316L, |
| 测量管 | 硼硅酸盐玻璃 | ** |
| 浮子 | 钛，PVDF,PTFE AISI 316 | *** |
| 垫片 | 橡胶 | 氟橡胶，EPDM合成物 |
| 空气 (60°F, 14.7 PSIG) | |||
|---|---|---|---|
| 最大流量 [SCFM] | 连接型号 | 部件编号 | |
| 0.9 | 1/2" | RGC4720A | Request a Quote |
| 1.45 | 1" | RGC4721A | Request a Quote |
| 2.3 | 1" | RGC4722A | Request a Quote |
| 3.6 | 1" | RGC4723A | Request a Quote |
| 5.8 | 1" | RGC4724A | Request a Quote |
| 9 | 1" | RGC4725A | Request a Quote |
| 14.5 | 1" | RGC4726A | Request a Quote |
| 23 | 1" | RGC4727A | Request a Quote |
| 36 | 2" | RGC4728A | Request a Quote |
| 58 | 2" | RGC4729A | Request a Quote |
| 90 | 2" | RGC4730A | Request a Quote |
| 空气 (20°C, 1 bar abs.) | |||
|---|---|---|---|
| 最大流量 [l/h] | 连接型号 | 部件编号 | |
| 1600 | 1/2" | RGC4720 | Request a Quote |
| 2500 | 1/2" | RGC4721 | Request a Quote |
| 4000 | 1" | RGC4722 | Request a Quote |
| 6300 | 1" | RGC4723 | Request a Quote |
| 10 [m3/h] | 1" | RGC4724 | Request a Quote |
| 16 [m3/h] | 1" | RGC4725 | Request a Quote |
| 25 [m3/h] | 1" | RGC4726 | Request a Quote |
| 40 [m3/h] | 1" | RGC4727 | Request a Quote |
| 63 [m3/h] | 2" | RGC4728 | Request a Quote |
| 100 [m3/h] | 2" | RGC4729 | Request a Quote |
| 160 [m3/h] | 2" | RGC4730 | Request a Quote |
| 水 (60°F, 14.7 PSIG) | |||
|---|---|---|---|
| 最大流量 [GPM] | 连接型号 | 部件编号 | |
| 0.44 | 1/2" | RGC4700A | Request a Quote |
| 0.7 | 1/2" | RGC4701A | Request a Quote |
| 1.1 | 1" | RGC4702A | Request a Quote |
| 1.75 | 1" | RGC4703A | Request a Quote |
| 2.8 | 1" | RGC4704A | Request a Quote |
| 4.4 | 1" | RGC4705A | Request a Quote |
| 7 | 1" | RGC4706A | Request a Quote |
| 11 | 1" | RGC4707A | Request a Quote |
| 17.5 | 2" | RGC4708A | Request a Quote |
| 28 | 2" | RGC4709A | Request a Quote |
| 44 | 2" | RGC4710A | Request a Quote |
| 水 (20°C, 1 bar abs.) | |||
|---|---|---|---|
| 最大流量 [l/h] | 连接型号 | 部件编号 | |
| 100 | 1/2" | RGC4700 | Request a Quote |
| 160 | 1/2" | RGC4701 | Request a Quote |
| 250 | 1" | RGC4702 | Request a Quote |
| 400 | 1" | RGC4703 | Request a Quote |
| 630 | 1" | RGC4704 | Request a Quote |
| 1000 | 1" | RGC4705 | Request a Quote |
| 1600 | 1" | RGC4706 | Request a Quote |
| 2500 | 1" | RGC4707 | Request a Quote |
| 4000 | 2" | RGC4708 | Request a Quote |
| 6300 | 2" | RGC4709 | Request a Quote |
| 10000 | 2" | RGC4710 | Request a Quote |
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