德国费斯托FESTO过滤减压阀LFR-1/2-D-MIDI-MPA
压缩空气过滤器减压阀采用滚动式膜片，当输入端压力波动时，减压阀膜片自动作出调整，使压力平稳的输出，保证压力稳定。组合式过滤减压阀可根据输出压力精度的要求选配高精度的精密减压阀；在使用过程中，压缩空气经过两级三段式过滤器去除压缩空气中的油、水、尘等杂质后，大大提高了减压阀膜片的使用寿命和调节压力的精密度；由于过滤元件使用寿命较长，在维护上可单独对过滤元件、减压元件进行修复，无需整体更换，大大节约成本。
特点是1、出口压力附加平衡提升阀提供了快速响应
2、具有精确的压力调节，适用于zui佳压力控制。
3、整体控制活塞，有唇形密封，寿命长。
4、全流量压力表气口。
5、带防护罩的按压锁定式调节旋钮。
6、结构紧凑，维护方便
部分产品型号如下：
D系列过滤减压阀
LFR-3/8-D-MIDI
LFR-1/2-D-MIDI
LFR-1/8-D-MINI
LFR-1/4-D-MINI
LFR-3/4-D-MAXI
LFR-1-D-MAXI
LFR-3/8-D-MINI
LFR-3/4-D-MIDI
LFR-1/8-D-O-MINI
LFR-1/4-D-O-MINI
LFR-3/8-D-O-MINI
LFR-3/8-D-O-MIDI
LFR-1/2-D-O-MIDI
LFR-3/4-D-O-MIDI
LFR-3/4-D-O-MAXI
LFR-1-D-O-MAXI
LFR-1/8-D-7-MINI
LFR-1/4-D-7-MINI
LFR-3/8-D-7-MINI
LFR-3/8-D-7-MIDI
LFR-1/2-D-7-MIDI
LFR-3/4-D-7-MIDI
LFR-3/4-D-7-MAXI
LFR-1-D-7-MAXI
LFR-1/8-D-5M-MINI
LFR-1/4-D-5M-MINI
LFR-3/8-D-5M-MINI
LFR-3/8-D-5M-MIDI
LFR-1/2-D-5M-MIDI
LFR-3/4-D-5M-MIDI
LFR-3/4-D-5M-MAXI
LFR-1-D-5M-MAXI
LFR-1/8-D-5M-MINI-A
LFR-1/4-D-5M-MINI-A
LFR-3/8-D-5M-MINI-A
LFR-3/8-D-5M-MIDI-A
LFR-1/2-D-5M-MIDI-A
LFR-3/4-D-5M-MIDI-A
LFR-3/4-D-5M-MAXI-A
LFR-1-D-5M-MAXI-A
LFR-1/8-D-MINI-NPT
LFR-1/8-D-O-MINI-NPT
LFR-1/8-D-5M-MINI-NPT
LFR-1/8-D-5M-MINI-A-NPT
LFR-1/8-D-7-MINI-NPT
LFR-1/4-D-MINI-NPT
LFR-1/4-D-O-MINI-NPT
LFR-1/4-D-5M-MINI-NPT
LFR-1/4-D-5M-MINI-A-NPT
LFR-1/4-D-7-MINI-NPT
LFR-3/8-D-MINI-NPT
LFR-3/8-D-O-MINI-NPT
LFR-3/8-D-5M-MINI-NPT
LFR-3/8-D-5M-MINI-A-NPT
LFR-3/8-D-7-MINI-NPT
LFR-3/8-D-MIDI-NPT
LFR-3/8-D-O-MIDI-NPT
LFR-3/8-D-5M-MIDI-NPT
LFR-3/8-D-5M-MIDI-A-NPT
LFR-3/8-D-7-MIDI-NPT
LFR-1/2-D-MIDI-NPT
LFR-1/2-D-O-MIDI-NPT
LFR-1/2-D-5M-MIDI-NPT
LFR-1/2-D-5M-MIDI-A-NPT
LFR-1/2-D-7-MIDI-NPT
LFR-3/4-D-MIDI-NPT
LFR-3/4-D-O-MIDI-NPT
LFR-3/4-D-5M-MIDI-NPT
LFR-3/4-D-5M-MIDI-A-NPT
LFR-3/4-D-7-MIDI-NPT
LFR-3/4-D-MAXI-NPT
LFR-3/4-D-O-MAXI-NPT
LFR-3/4-D-5M-MAXI-NPT
LFR-3/4-D-5M-MAXI-A-NPT
LFR-3/4-D-7-MAXI-NPT
LFR-1-D-MAXI-NPT
LFR-1-D-O-MAXI-NPT
LFR-1-D-5M-MAXI-NPT
LFR-1-D-5M-MAXI-A-NPT
LFR-1-D-7-MAXI-NPT
LFR-1/4-D-MIDI
LFR-1/4-D-O-MIDI
LFR-1/4-D-5M-MIDI
LFR-1/4-D-5M-MIDI-A
LFR-1/4-D-7-MIDI
LFR-1/2-D-MAXI
LFR-1/2-D-O-MAXI
LFR-1/2-D-5M-MAXI
LFR-1/2-D-5M-MAXI-A
LFR-1/2-D-7-MAXI
LFR-1/8-D-7-O-MINI
LFR-1/4-D-7-O-MINI
LFR-3/8-D-7-O-MINI
LFR-1/4-D-7-O-MIDI
LFR-3/8-D-7-O-MIDI
LFR-1/2-D-7-O-MIDI
LFR-3/4-D-7-O-MIDI
LFR-1/2-D-7-O-MAXI
LFR-3/4-D-7-O-MAXI
LFR-1-D-7-O-MAXI