FESTO減壓閥LR-3/4-D-MIDI是通過調節，講進口壓力減至某一需要的出口壓力，并依靠介質本身的能量，使出口壓力自動保持穩定的閥門。從流體力學的觀點看，減壓閥是一個局部阻力可以變化的節流元件，即通過改變節流面積，使流速及流體的動能改變，造成不同的壓力損失，從而達到減壓的目的。

FESTO減壓閥LR-3/4-D-MIDI
產品型號：
LFMA-1/8-D-MINI
LFMA-1/4-D-MINI
LFMA-3/8-D-MINI
LFMA-3/8-D-MIDI
LFMA-1/2-D-MIDI
LFMA-3/4-D-MIDI
LFMA-3/4-D-MAXI
LFMA-1-D-MAXI
LFMA-1/8-D-MINI-A
LFMA-1/4-D-MINI-A
LFMA-3/8-D-MINI-A
LFMA-3/8-D-MIDI-A
LFMA-1/2-D-MIDI-A
LFMA-3/4-D-MIDI-A
LFMA-3/4-D-MAXI-A
LFMA-1-D-MAXI-A
LFMAP-D-MIDI
LFMAP-D-MAXI
LFMA-1/2-H-A
LFMA-3/4-H-A
LFMA-1-H-A
LFMAP-1/2-H
LFMAP-3/4-H
LFMAP-1-H
LFMA-1/8-D-MINI-NPT
LFMA-1/8-D-MINI-A-NPT
LFMA-1/4-D-MINI-NPT
LFMA-1/4-D-MINI-A-NPT
LFMA-3/8-D-MINI-NPT
LFMA-3/8-D-MINI-A-NPT
LFMA-3/8-D-MIDI-NPT
LFMA-3/8-D-MIDI-A-NPT
LFMA-1/2-D-MIDI-NPT
LFMA-1/2-D-MIDI-A-NPT
LFMA-3/4-D-MIDI-NPT
LFMA-3/4-D-MIDI-A-NPT
LFMA-3/4-D-MAXI-NPT
LFMA-3/4-D-MAXI-A-NPT
LFMA-1-D-MAXI-NPT
LFMA-1-D-MAXI-A-NPT
LFMAP-1/4-H     費斯托減壓閥
LFMA-1/4-D-MIDI
LFMA-1/4-D-MIDI-A
LFMA-1/2-D-MAXI-A
LFMA-1/2-D-MAXI
LFMA-D-MINI
LFMA-D-MIDI
LFMA-D-MAXI
LFMA-D-MINI-A
LFMA-D-MIDI-A
LFMA-D-MAXI-A
LFMA-D-MINI-DA
LFMA-D-MIDI-DA
LFMA-D-MAXI-DA
LFMA-D-MINI-DA-A
LFMA-D-MIDI-DA-A
LFMA-D-MAXI-DA-A
LFMA-1/8-D-MINI-DA  FESTO減壓閥LR-3/4-D-MIDI
LFMA-1/4-D-MINI-DA
LFMA-3/8-D-MINI-DA
LFMA-1/4-D-MIDI-DA
LFMA-3/8-D-MIDI-DA
LFMA-1/2-D-MIDI-DA
LFMA-3/4-D-MIDI-DA
LFMA-1/2-D-MAXI-DA
LFMA-3/4-D-MAXI-DA
LFMA-1-D-MAXI-DA
LFMA-1/8-D-MINI-DA-A
LFMA-1/4-D-MINI-DA-A
LFMA-3/8-D-MINI-DA-A
LFMA-1/4-D-MIDI-DA-A
LFMA-3/8-D-MIDI-DA-A
LFMA-1/2-D-MIDI-DA-A
LFMA-3/4-D-MIDI-DA-A
LFMA-1/2-D-MAXI-DA-A
LFMA-3/4-D-MAXI-DA-A
LFMA-1-D-MAXI-DA-A
LFMA-D-MINI-U
LFMA-D-MINI-A-U
LFMA-D-MIDI-U
LFMA-D-MIDI-A-U
LFMA-D-MAXI-U
LFMA-D-MAXI-A-U
LFMB-1/8-D-MINI
LFMB-1/4-D-MINI
LFMB-3/8-D-MINI
LFMB-3/8-D-MIDI
LFMB-1/2-D-MIDI
LFMB-3/4-D-MIDI
LFMB-3/4-D-MAXI
LFMB-1-D-MAXI
LFMB-1/8-D-MINI-A
LFMB-1/4-D-MINI-A
LFMB-3/8-D-MINI-A
LFMB-3/8-D-MIDI-A
LFMB-1/2-D-MIDI-A
LFMB-3/4-D-MIDI-A
LFMB-3/4-D-MAXI-A
LFMB-1-D-MAXI-A
LFMBA-1/8-D-MINI
LFMBA-1/4-D-MINI
LFMBA-3/8-D-MINI
LFMBA-3/8-D-MIDI
LFMBA-1/2-D-MIDI
LFMBA-3/4-D-MIDI
LFMBA-3/4-D-MAXI
LFMBA-1-D-MAXI
LFMBA-1/8-D-MINI-A
LFMBA-1/4-D-MINI-A
LFMBA-3/8-D-MINI-A
LFMBA-3/8-D-MIDI-A
LFMBA-1/2-D-MIDI-A
LFMBA-3/4-D-MIDI-A
LFMBA-3/4-D-MAXI-A
LFMBA-1-D-MAXI-A
LFMBP-D-MIDI
LFMBP-D-MAXI
LFMB-1/2-H-A
LFMB-3/4-H-A
LFMB-1-H-A
LFMBA-1/2-H-A
LFMBA-3/4-H-A
LFMBA-1-H-A
LFMBP-1/2-H
LFMBP-3/4-H
LFMBP-1-H
LFMB-1/8-D-MINI-NPT
LFMB-1/8-D-MINI-A-NPT
LFMB-1/4-D-MINI-NPT
LFMB-1/4-D-MINI-A-NPT
LFMB-3/8-D-MINI-NPT
LFMB-3/8-D-MINI-A-NPT
LFMB-3/8-D-MIDI-NPT
LFMB-3/8-D-MIDI-A-NPT
LFMB-1/2-D-MIDI-NPT
LFMB-1/2-D-MIDI-A-NPT
LFMB-3/4-D-MIDI-NPT
LFMB-3/4-D-MIDI-A-NPT
LFMB-3/4-D-MAXI-NPT
LFMB-3/4-D-MAXI-A-NPT
LFMB-1-D-MAXI-NPT
LFMB-1-D-MAXI-A-NPT
LFMBA-1/8-D-MINI-NPT
LFMBA-1/8-D-MINI-A-NPT
LFMBA-1/4-D-MINI-NPT
LFMBA-1/4-D-MINI-A-NPT
LFMBA-3/8-D-MINI-NPT
LFMBA-3/8-D-MINI-A-NPT
LFMBA-3/8-D-MIDI-NPT
LFMBA-3/8-D-MIDI-A-NPT
LFMBA-1/2-D-MIDI-NPT
LFMBA-1/2-D-MIDI-A-NPT
LFMBA-3/4-D-MIDI-NPT
LFMBA-3/4-D-MIDI-A-NPT
LFMBA-3/4-D-MAXI-NPT
LFMBA-3/4-D-MAXI-A-NPT
LFMBA-1-D-MAXI-NPT
LFMBA-1-D-MAXI-A-NPT
LFMBP-1/4-H
LFMB-1/4-D-MIDI
LFMB-1/4-D-MIDI-A
LFMBA-1/4-D-MIDI
LFMBA-1/4-D-MIDI-A
LFMB-1/2-D-MAXI
LFMB-1/2-D-MAXI-A
LFMBA-1/2-D-MAXI
LFMBA-1/2-D-MAXI-A
LFMB-D-MINI
LFMB-D-MIDI
LFMB-D-MAXI
LFMB-D-MINI-A
LFMB-D-MIDI-A
LFMB-D-MAXI-A
LFMB-D-MINI-DA
LFMB-D-MIDI-DA
LFMB-D-MAXI-DA
LFMB-D-MINI-DA-A
LFMB-D-MIDI-DA-A
LFMB-D-MAXI-DA-A
LFMB-1/8-D-MINI-DA
LFMB-1/4-D-MINI-DA
LFMB-3/8-D-MINI-DA
LFMB-1/4-D-MIDI-DA
LFMB-3/8-D-MIDI-DA
LFMB-1/2-D-MIDI-DA
LFMB-3/4-D-MIDI-DA
LFMB-1/2-D-MAXI-DA
LFMB-3/4-D-MAXI-DA
LFMB-1-D-MAXI-DA
LFMB-1/8-D-MINI-DA-A
LFMB-1/4-D-MINI-DA-A
LFMB-3/8-D-MINI-DA-A
LFMB-1/4-D-MIDI-DA-A
LFMB-3/8-D-MIDI-DA-A
LFMB-1/2-D-MIDI-DA-A
LFMB-3/4-D-MIDI-DA-A
LFMB-1/2-D-MAXI-DA-A
LFMB-3/4-D-MAXI-DA-A
LFMB-1-D-MAXI-DA-A   FESTO減壓閥LR-3/4-D-MIDI
LFMBA-1/8-D-MINI-DA
LFMBA-1/4-D-MINI-DA
LFMBA-3/8-D-MINI-DA
LFMBA-1/4-D-MIDI-DA
LFMBA-3/8-D-MIDI-DA
LFMBA-1/2-D-MIDI-DA
LFMBA-3/4-D-MIDI-DA
LFMBA-1/2-D-MAXI-DA
LFMBA-3/4-D-MAXI-DA
LFMBA-1-D-MAXI-DA
LFMBA-1/8-D-MINI-DA-A
LFMBA-1/4-D-MINI-DA-A
LFMBA-3/8-D-MINI-DA-A
LFMBA-1/4-D-MIDI-DA-A
LFMBA-3/8-D-MIDI-DA-A
LFMBA-1/2-D-MIDI-DA-A
LFMBA-3/4-D-MIDI-DA-A
LFMBA-1/2-D-MAXI-DA-A
LFMBA-3/4-D-MAXI-DA-A
LFMBA-1-D-MAXI-DA-A
LFMB-D-MINI-U
LFMB-D-MINI-A-U
LFMB-D-MIDI-U
LFMB-D-MIDI-A-U
LFMB-D-MAXI-U
LFMB-D-MAXI-A-U
LFMBA-1/8-D-MINI
LFMBA-1/4-D-MINI
LFMBA-3/8-D-MINI
LFMBA-3/8-D-MIDI
LFMBA-1/2-D-MIDI
LFMBA-3/4-D-MIDI
LFMBA-3/4-D-MAXI
LFMBA-1-D-MAXI
LFMBA-1/8-D-MINI-A
LFMBA-1/4-D-MINI-A
LFMBA-3/8-D-MINI-A
LFMBA-3/8-D-MIDI-A
LFMBA-1/2-D-MIDI-A
LFMBA-3/4-D-MIDI-A
LFMBA-3/4-D-MAXI-A
LFMBA-1-D-MAXI-A
LFMBA-1/2-H-A
LFMBA-3/4-H-A
LFMBA-1-H-A
LFMBA-1/8-D-MINI-NPT
LFMBA-1/8-D-MINI-A-NPT
LFMBA-1/4-D-MINI-NPT
LFMBA-1/4-D-MINI-A-NPT
LFMBA-3/8-D-MINI-NPT
LFMBA-3/8-D-MINI-A-NPT
LFMBA-3/8-D-MIDI-NPT
LFMBA-3/8-D-MIDI-A-NPT
LFMBA-1/2-D-MIDI-NPT
LFMBA-1/2-D-MIDI-A-NPT
LFMBA-3/4-D-MIDI-NPT
LFMBA-3/4-D-MIDI-A-NPT
LFMBA-3/4-D-MAXI-NPT
LFMBA-3/4-D-MAXI-A-NPT
LFMBA-1-D-MAXI-NPT
LFMBA-1-D-MAXI-A-NPT
LFMBA-1/4-D-MIDI
LFMBA-1/4-D-MIDI-A
LFMBA-1/2-D-MAXI
LFMBA-1/2-D-MAXI-A
LFMBA-1/8-D-MINI-DA
LFMBA-1/4-D-MINI-DA
LFMBA-3/8-D-MINI-DA
LFMBA-1/4-D-MIDI-DA
LFMBA-3/8-D-MIDI-DA
LFMBA-1/2-D-MIDI-DA
LFMBA-3/4-D-MIDI-DA
LFMBA-1/2-D-MAXI-DA
LFMBA-3/4-D-MAXI-DA
LFMBA-1-D-MAXI-DA
LFMBA-1/8-D-MINI-DA-A
LFMBA-1/4-D-MINI-DA-A
LFMBA-3/8-D-MINI-DA-A
LFMBA-1/4-D-MIDI-DA-A
LFMBA-3/8-D-MIDI-DA-A
LFMBA-1/2-D-MIDI-DA-A
LFMBA-3/4-D-MIDI-DA-A
LFMBA-1/2-D-MAXI-DA-A
LFMBA-3/4-D-MAXI-DA-A
LFMBA-1-D-MAXI-DA-A
FRC-3/8-D-MIDI
FRC-3/8-D-MIDI-A
FRC-1/2-D-MIDI
FRC-1/2-D-MIDI-A
FRC-1/8-D-MINI
FRC-1/4-D-MINI
FRC-3/4-D-MAXI
FRC-1-D-MAXI
FRC-1/8-D-MINI-A
FRC-1/4-D-MINI-A
FRC-3/4-D-MAXI-A
FRC-1-D-MAXI-A
FRC-3/8-D-MINI
FRC-3/4-D-MIDI
FRC-3/8-D-MINI-A
FRC-3/4-D-MIDI-A
FRC-1/8-D-O-MINI
FRC-1/4-D-O-MINI
FRC-3/8-D-O-MINI
FRC-3/8-D-O-MIDI
FRC-1/2-D-O-MIDI
FRC-3/4-D-O-MIDI
FRC-3/4-D-O-MAXI
FRC-1-D-O-MAXI
FRC-1/8-D-O-MINI-A
FRC-1/4-D-O-MINI-A
FRC-3/8-D-O-MINI-A
FRC-3/8-D-O-MIDI-A
FRC-1/2-D-O-MIDI-A
FRC-3/4-D-O-MIDI-A
FRC-3/4-D-O-MAXI-A
FRC-1-D-O-MAXI-A
FRC-1/8-D-7-MINI
FRC-1/4-D-7-MINI
FRC-3/8-D-7-MINI
FRC-3/8-D-7-MIDI
FRC-1/2-D-7-MIDI
FRC-3/4-D-7-MIDI
FRC-3/4-D-7-MAXI
FRC-1-D-7-MAXI
FRC-1/8-D-7-MINI-A
FRC-1/4-D-7-MINI-A
FRC-3/8-D-7-MINI-A
FRC-3/8-D-7-MIDI-A
FRC-1/2-D-7-MIDI-A
FRC-3/4-D-7-MIDI-A
FRC-3/4-D-7-MAXI-A
FRC-1-D-7-MAXI-A  

費斯托減壓閥

FRC-1/8-D-5M-MINI
FRC-1/4-D-5M-MINI
FRC-3/8-D-5M-MINI
FRC-3/8-D-5M-MIDI
FRC-1/2-D-5M-MIDI
FRC-3/4-D-5M-MIDI
FRC-3/4-D-5M-MAXI
FRC-1-D-5M-MAXI
FRC-1/8-D-5M-MINI-A
FRC-1/4-D-5M-MINI-A
FRC-3/8-D-5M-MINI-A
FRC-3/8-D-5M-MIDI-A
FRC-1/2-D-5M-MIDI-A
FRC-3/4-D-5M-MIDI-A
FRC-3/4-D-5M-MAXI-A
FRC-1-D-5M-MAXI-A
FRC-1/8-D-MINI-NPT
FRC-1/8-D-MINI-A-NPT
FRC-1/8-D-O-MINI-NPT
FRC-1/8-D-O-MINI-A-NPT
FRC-1/8-D-5M-MINI-NPT
FRC-1/8-D-5M-MINI-A-NPT
FRC-1/8-D-7-MINI-NPT
FRC-1/8-D-7-MINI-A-NPT
FRC-1/4-D-MINI-NPT
FRC-1/4-D-MINI-A-NPT
FRC-1/4-D-O-MINI-NPT
FRC-1/4-D-O-MINI-A-NPT
FRC-1/4-D-5M-MINI-NPT
FRC-1/4-D-5M-MINI-A-NPT
FRC-1/4-D-7-MINI-NPT
FRC-1/4-D-7-MINI-A-NPT
FRC-3/8-D-MINI-NPT
FRC-3/8-D-MINI-A-NPT
FRC-3/8-D-O-MINI-NPT
FRC-3/8-D-O-MINI-A-NPT
FRC-3/8-D-5M-MINI-NPT
FRC-3/8-D-5M-MINI-A-NPT
FRC-3/8-D-7-MINI-NPT
FRC-3/8-D-7-MINI-A-NPT
FRC-3/8-D-MIDI-NPT
FRC-3/8-D-MIDI-A-NPT
FRC-3/8-D-O-MIDI-NPT
FRC-3/8-D-O-MIDI-A-NPT
FRC-3/8-D-5M-MIDI-NPT
FRC-3/8-D-5M-MIDI-A-NPT
FRC-3/8-D-7-MIDI-NPT
FRC-3/8-D-7-MIDI-A-NPT
FRC-1/2-D-MIDI-NPT
FRC-1/2-D-MIDI-A-NPT
FRC-1/2-D-O-MIDI-NPT
FRC-1/2-D-O-MIDI-A-NPT
FRC-1/2-D-5M-MIDI-NPT
FRC-1/2-D-5M-MIDI-A-NPT
FRC-1/2-D-7-MIDI-NPT
FRC-1/2-D-7-MIDI-A-NPT
FRC-3/4-D-MIDI-NPT
FRC-3/4-D-MIDI-A-NPT
FRC-3/4-D-O-MIDI-NPT
FRC-3/4-D-O-MIDI-A-NPT
FRC-3/4-D-5M-MIDI-NPT
FRC-3/4-D-5M-MIDI-A-NPT
FRC-3/4-D-7-MIDI-NPT
FRC-3/4-D-7-MIDI-A-NPT
FRC-3/4-D-MAXI-NPT
FRC-3/4-D-MAXI-A-NPT
FRC-3/4-D-O-MAXI-NPT
FRC-3/4-D-O-MAXI-A-NPT
FRC-3/4-D-5M-MAXI-NPT
FRC-3/4-D-5M-MAXI-A-NPT
FRC-3/4-D-7-MAXI-NPT
FRC-3/4-D-7-MAXI-A-NPT
FRC-1-D-MAXI-NPT
FRC-1-D-MAXI-A-NPT
FRC-1-D-5M-MAXI-NPT
FRC-1-D-5M-MAXI-A-NPT
FRC-1-D-7-MAXI-NPT
FRC-1-D-7-MAXI-A-NPT
FRC-1/8-D-MINI-KA
FRC-1/8-D-MINI-KA-A
FRC-1/4-D-MINI-KA
FRC-1/4-D-MINI-KA-A
FRC-1/4-D-MIDI-KA
FRC-1/4-D-MIDI-KA-A
FRC-3/8-D-MIDI-KA
FRC-3/8-D-MIDI-KA-A  FESTO減壓閥LR-3/4-D-MIDI
FRC-1/2-D-MIDI-KA
FRC-1/2-D-MIDI-KA-A
FRC-3/4-D-MAXI-KA
FRC-3/4-D-MAXI-KA-A
FRC-1/8-D-MINI-KB
FRC-1/8-D-MINI-KB-A
FRC-1/4-D-MINI-KB
FRC-1/4-D-MINI-KB-A
FRC-1/4-D-MIDI-KB
FRC-1/4-D-MIDI-KB-A
FRC-3/8-D-MIDI-KB
FRC-3/8-D-MIDI-KB-A
FRC-1/2-D-MIDI-KB
FRC-1/2-D-MIDI-KB-A
FRC-3/4-D-MAXI-KB
FRC-3/4-D-MAXI-KB-A
FRC-1/8-D-MINI-KC
FRC-1/8-D-MINI-KC-A
FRC-1/4-D-MINI-KC
FRC-1/4-D-MINI-KC-A
FRC-1/4-D-MIDI-KC
FRC-1/4-D-MIDI-KC-A
FRC-3/8-D-MIDI-KC
FRC-3/8-D-MIDI-KC-A
FRC-1/2-D-MIDI-KC
FRC-1/2-D-MIDI-KC-A
FRC-3/4-D-MAXI-KC
FRC-3/4-D-MAXI-KC-A
FRC-1/8-D-MINI-KE
FRC-1/8-D-MINI-KE-A
FRC-1/4-D-MINI-KE
FRC-1/4-D-MINI-KE-A
FRC-1/4-D-MIDI-KE
FRC-1/4-D-MIDI-KE-A
FRC-3/8-D-MIDI-KE
FRC-3/8-D-MIDI-KE-A
FRC-1/2-D-MIDI-KE
FRC-1/2-D-MIDI-KE-A
FRC-3/4-D-MAXI-KE
FRC-3/4-D-MAXI-KE-A
FRC-1/8-D-MINI-KF
FRC-1/8-D-MINI-KF-A
FRC-1/4-D-MINI-KF
FRC-1/4-D-MINI-KF-A
FRC-1/4-D-MIDI-KF
FRC-1/4-D-MIDI-KF-A
FRC-3/8-D-MIDI-KF
FRC-3/8-D-MIDI-KF-A
FRC-1/2-D-MIDI-KF
FRC-1/2-D-MIDI-KF-A
FRC-3/4-D-MAXI-KF
FRC-3/4-D-MAXI-KF-A
FRC-1/2-D-MAXI-KA
FRC-1/2-D-MAXI-KA-A
FRC-1/2-D-MAXI-KB
FRC-1/2-D-MAXI-KB-A
FRC-1/2-D-MAXI-KC
FRC-1/2-D-MAXI-KC-A
FRC-1/2-D-MAXI-KE
FRC-1/2-D-MAXI-KE-A
FRC-1/2-D-MAXI-KF
FRC-1/2-D-MAXI-KF-A
FRC-1/4-D-MIDI
FRC-1/4-D-O-MIDI
FRC-1/4-D-5M-MIDI
FRC-1/4-D-MIDI-A
FRC-1/4-D-O-MIDI-A
FRC-1/4-D-5M-MIDI-A
FRC-1/4-D-7-MIDI
FRC-1/4-D-7-MIDI-A
FRC-1/2-D-MAXI
FRC-1/2-D-O-MAXI
FRC-1/2-D-5M-MAXI
FRC-1/2-D-MAXI-A
FRC-1/2-D-O-MAXI-A
FRC-1/2-D-5M-MAXI-A
FRC-1/2-D-7-MAXI
FRC-1/2-D-7-MAXI-A
FRC-1/2-D-DI-MAXI
FRC-1/2-D-O-DI-MAXI
FRC-1/2-D-5M-DI-MAXI
FRC-1/2-D-5M-O-DI-MAXI
FRC-1/2-D-7-DI-MAXI
FRC-1/2-D-7-O-DI-MAXI
FRC-3/4-D-DI-MAXI
FRC-3/4-D-O-DI-MAXI
FRC-3/4-D-5M-DI-MAXI
FRC-3/4-D-5M-O-DI-MAXI
FRC-3/4-D-7-DI-MAXI
FRC-3/4-D-7-O-DI-MAXI
FRC-1-D-DI-MAXI
FRC-1-D-O-DI-MAXI
FRC-1-D-5M-DI-MAXI
FRC-1-D-5M-O-DI-MAXI
FRC-1-D-7-DI-MAXI
FRC-1-D-7-O-DI-MAXI
FRC-1/2-D-DI-MAXI-A
FRC-1/2-D-O-DI-MAXI-A
FRC-1/2-D-5M-DI-MAXI-A
FRC-1/2-D-5M-O-DI-MAXI-A
FRC-1/2-D-7-DI-MAXI-A
FRC-1/2-D-7-O-DI-MAXI-A
FRC-3/4-D-DI-MAXI-A
FRC-3/4-D-O-DI-MAXI-A
FRC-3/4-D-5M-DI-MAXI-A
FRC-3/4-D-5M-O-DI-MAXI-A
FRC-3/4-D-7-DI-MAXI-A
FRC-3/4-D-7-O-DI-MAXI-A
FRC-1-D-DI-MAXI-A
費斯托減壓閥      FESTO減壓閥LR-3/4-D-MIDI     費斯托氣缸    費斯托電磁閥