RLF-60*20P回油管路過濾器的價格影響因素有哪些
1.回油過濾器材質(zhì)
2.管路過濾器濾芯材質(zhì)
3.管路過濾器數(shù)量/category-18.html
RLF系列過濾器安裝在液壓系統(tǒng)回油管路處,用來清除油液中諸元件磨損的金屬粉末及橡膠質(zhì)等,使流回油箱中的油液保持清潔該過濾器的濾芯采用化纖過濾材質(zhì),具有過濾精度高,通油能力大,初始壓力損失小,納污量大等優(yōu)點,并裝有壓差發(fā)訊器及旁通閥.當濾芯堵塞到進出油口壓差為0.35MPa時,便發(fā)出開關(guān)信號,此時應更換濾芯;如果不能馬上停機或無人來更換濾芯,裝在濾芯上部的旁通閥會自動開啟,以保護系統(tǒng)。
型號說明
技術(shù)參數(shù)
型號 | 公稱流量(L/min) | 過濾精度(µm) | 通徑(mm) | 公稱壓力(MPa) | 壓力損失loss(MPa) | 旁通閥開啟壓力(Mpa) | 發(fā)訊裝置功率 | 重量(kg) | 濾芯型號 | |
Initial | Max. | |||||||||
RLF-60*P | 60 | 1 3 5 10 20 30 | 25 | 1.6 | 0.2 | 0.35 | 0.4 | 24V/48W 220V/50W | 3.7 | SFX-60* |
RLF-110*P | 110 | 4.2 | SFX-110* | |||||||
RLF-160*P | 160 | 40 | 6.8 | SFX-160* | ||||||
RLF-240*P | 240 | 7.5 | SFX-240* | |||||||
RLF-330*P | 330 | 50 | 10.2 | SFX-330* | ||||||
RLF-500*P | 500 | 11.3 | SFX-500* | |||||||
RLF-660*P | 660 | 80 | 24.4 | SFX-660* | ||||||
RLF-850*P | 850 | 26 | SFX-850* | |||||||
RLF-950*P | 950 | 100 | 34.1 | SFX-950* | ||||||
RLF-1300*P | 1300 | 38.8 | SFX-1300* |
注:*為過濾精度。若使用介質(zhì)為水一乙二醇,使用壓力1.6MPa、公稱流量60L/min、過濾精度10μm、帶發(fā)訊器。則過濾器型號為RLF ·BH-H6010p,濾芯型號為SFX· BH-6010.
安裝外型尺寸
型號 | 尺寸(mm) | ||||||||||||||||||||||
DN | D | D1 | d | n | d0 | f | b1 | h1 | A1 | L | B | B1 | L1 | L2 | L3 | b2 | b3 | h2 | h3 | h4 | A2 | H | |
RLF-60*P | 25 | 92 | 68 | 50 | 4 | 11 | 2 | 14 | 60 | 98 | 200 | 149 | 68 | 36 | 14 | 2 | 4 | 11 | 65 | 16 | 20 | 90 | 222 |
RLF-110*P | 289 | ||||||||||||||||||||||
RLF-160*P | 40 | 120 | 92 | 72 | 13.5 | 76 | 125 | 240 | 203 | 110 | 50 | 20 | 20 | 6 | 14 | 75 | 20 | 30 | 120 | 293 | |||
RLF-240*P | 352 | ||||||||||||||||||||||
RLF-330*P | 50 | 140 | 110 | 90 | 90 | 145 | 280 | 237 | 124 | 15 | 90 | 368 | |||||||||||
RLF-500*P | 449 | ||||||||||||||||||||||
RLF-660*P | 80 | 200 | 160 | 133 | 8 | 17.5 | 3 | 20 | 15 | 205 | 330 | 279 | 155 | 55 | 20 | 18 | 150 | 25 | 160 | 548 | |||
RLF-850*P | 630 | ||||||||||||||||||||||
RLF-950*P | 100 | 220 | 180 | 158 | 132 | 225 | 360 | 314 | 170 | 80 | 35 | 22 | 130 | 30 | 40 | 300 | 609 | ||||||
RLF-1300*P | 728 |
注:若兩進出油口法蘭在同側(cè)則型號為:RLFA-60*P
濾芯壓差流量曲線
濾芯SFX-*x*(由試驗測得數(shù)據(jù))曲線油液粘度