FESTO比例减压阀,费斯托气动有限公司

费斯托festo比例调压阀导阀的开启都是利用顶部的调节螺栓顺时针方向拧动，使弹簧缩产生的弹力，使导阀膜片向下凹陷，作用在导阀连杆上的力，使之向下位移打开导阀。当导阀开启后，上游进汽管段A腔的蒸汽通过α通道（供汽调节通道），经过导阀进入导阀环形汽腔，由β通道直接送到下面的活塞汽缸上腔。在A腔蒸汽不断的供给下，压力持续升高，推动活塞下行打开主阀，这时蒸汽*从A腔流至B腔。当下游出口管段B腔负荷满足的情况下，余多的蒸汽又使B腔内的压力不断升高。不断升高的压力通过γ通道（压力感应通道）反馈到导阀膜片下腔，使导阀膜片向上突起，克服了上部调节弹簧的压力，导阀被关小或关闭。从而，关小或关闭来自上游α通道的蒸汽源。当活塞汽缸上腔压力下降时，在下面复位弹簧的作用下，主阀被关小或关闭，这时B腔内的压力开始下降，这样周而复始达到调压的目的。费斯托festo比例减压阀属高压阀系列，适用于治金、石油、液压、水压试验机组上。主要用途：是采用节流耗能达到降压的功能，能使高压、超高压设备和高压管道内的高压水通过此阀将高压水降至低压所需压力后排出，使高压系统压力均匀降低

FESTO比例减压阀,费斯托气动有限公司

FESTO ADVC-6-5-A-P
FESTO ADVUL-12-10-PA
FESTO DFC-10-30-PA-GF
FESTO DGP-18-270-PPVA-B
FESTO DMM-16-10-PA
FESTO DSAQ-20-5-P-A
FESTO DSM-6-180-P
FESTO LRMA-QS-4
FESTO DSNU-16-80-P-A
FESTO KMYZ-1-24-2，5
FESTO SLE-50-125-KF-A-G
FESTO MFH-3-3/4
FESTO MSFW-110AC
FESTO U-3/4
FESTO SME-8-S-LED-24
FESTO VAD-ME-I-1/4
FESTO O-1/4
FESTO VT-1/4-2
FESTO MN1H-2-1/2-MS
FESTO MN1H-2-3/4-MS
FESTO CK-1/8-PK-4
FESTO CK-1/8-PK-4-KU
FESTO LCK-1/8-PK-4-KU
FESTO HE-2-1/2-QS-12
FESTO CK-1/8-PK-4-KU
FESTO LCK-1/8-PK-4-KU
FESTO DSM-12-270-P
FESTO VASB-55-1/4-NBR
FESTO DSR-32-180-P
FESTO MFH-3-1/4
FESTO MPPES-3-1/4-6-420
FESTO MSFG-24DC/42AC
FESTO MSV-3
FESTO MVH-5/3G-1/4-S-B
FESTO PEV-1/4-B
FESTO MFH-5-1/8
FESTO MFH-5-1/8
FESTO ADVU-80-60-A-P-A
FESTO DGP-25-750-PPV-A-B
FESTO DNU-63-180-PPV-A
FESTO DNU-63-600-PPV-A
FESTO FEN63-160
FESTO FKP-25/32
FESTO FRC-1/4-S-B
FESTO GRLA-1/8-QS-8-RS-B
FESTO GRLA-3/8-QS-8-RS-B
FESTO HP-25
FESTO JMFH-5-1/4-B
FESTO MFH-5/3G-1/4-B
FESTO PAN-8XI1.25-SI
FESTO PRS-1/4-4-B
FESTO QS-1/4-8-I
FESTO QSF-1/4-8-B
FESTO SIM-M8-3GD-2.5-PU
FESTO SMBU-2-B
FESTO SME-8-S-LED-24
FESTO SMEO-1-S-LED-24-B
FESTO W-3-1/4
FESTO SG-M6
FESTO MFH-5-1/8-B
FESTO SMEO-4-K-LED-24-B
FESTO PU-4-SW
FESTO ADV-12-10
FESTO ADV-20-10-A
156515  ADVU-20-10-P-A
156663  ADVU-100-10-A-P-A
156668  ADVU-100-40-A-P-A
162528  VADMI-95-P
156005  ADVU-40-45-P-A
156564  ADVU-63-40-P-A
156516  ADVU-20-15-P-A
156205  ADVUL-40-70-P-A
156659  ADVU-63-10-P-A
156501  ADVU-12-10-P-A
156537  ADVU-32-50-P-A
156630  ADVU-40-25-A-P-A
156612  ADVU-25-25-A-P-A
175771  ADVU-125-75-A-P-A
188176  ADVC-25-25-I-P-A
156040  ADVU-12-20-A-P-A
156206  ADVUL-50-25-P-A
156047  ADVU-63-345-A-P-A
156002  ADVU-25-75-P-A
156526  ADVU-25-25-P-A
156650  ADVU-63-40-A-P-A
156509  ADVU-16-15-P-A
156508  ADVU-16-10-P-A
156001  ADVU-16-8-P-A
156591  ADVU-12-30-A-P-A
156850  ADVUL-12-40-P-A
156644  ADVU-50-80-A-P-A
156633  ADVU-40-50-A-P-A
156651  ADVU-63-50-A-P-A
156515  ADVU-20-10-P-A
156517  ADVU-20-20-P-A
19246  DSNU-25-50-PPV-A
19245  DSNU-25-40-PPV-A
14327  DSNU-25-70-P-A
19251  DSNU-25-200-PPV-A
9668  DSN-25-80-PPV
161746  DSM-16-270-P-CC
14325  DSNU-10-15-P-A
19253  DSNU-25-300-PPV-A
19250  DSNU-25-160-PPV-A
5041  DSN-10-25-P
5040  DSN-10-10-P
19230  DSNU-16-50-PPV-A
33975  DSNU-25-25-PPV-A
19246  DSNU-25-50-PPV-A

订货号 型号
161727 MN1H-2-3/8-MS
171169 SME-8-ZS-KL-LED-24
173210 SME-10-KL-LED-24
6211 MFH-5-1/4
30991 MFH-5-1/8-L-B
20486 JMFH-5-1/8-B
30277 MEH-3-1/8-LCN
14945 MVH-5-3/8-B
167128 MN1H-2-1/2-MS
123062 1W-230AC-OD
34583 MSSD-C
10166 JMFH-5-1/2
4540 MSFW-230AC
11968 MFH-3-3/4-S
10409 JDH-5-1/4
4901 JD-5-PK-3
173129 MEH-5/2-1/8-P-B
107107 MEH-3-24DC
164993 EZH-5/2.0-25-B
173431 JMEH-5/2-1/8-B
151870 MFH-5/2-D-3-C
7802 MFH-3-1/8
4527 MSFG-24DC
9964 MFH-3-1/4
159688 MN1H-5/2-D-1-C
7959 MFH-3-1/4-S
173098 MEBH-3/2-1/8-P-B-230AC
161728 MN1H-2-1/2-MS
34583 MSSD-C
161731 MN1H-2-3/4-MS
6420 MFH-5-1/2
9857 MFH-3-1/2
4527 MSFG-24DC
172998 MEBH-3/2-1/8-B
151687 NSSD-EB
9982 MFH-5-1/8
4540 MSFW-230AC
159686 MN1H-5/2-D-1-S-C
6420 MFH-5-1/2
19706 MFH-5-3/8-S-B
151856 MFH-5/3B-D-2-C
10349 MFH-5-1/4-S
4447 JMFH-5-PK-3
10190 SVS-3-1/8
9394 VAD-1/4
3626 V-3-M5
10771 PEV-1/4-B
11691 H-1/2-B
6890 VAK-1/4
4527 MSFG-SDC
11914 SV-5-M5-B
156818 ADVULQ-63-15-A-P-A
160678 CRDSW-50-350-P-A
19309 ADV-32-20-A
158508 DMM-10-15-P-A-S2
163304 DNC-32-600-PPV-A
193991 DSNU-25-80-PPV-A-KP
163498 DNC-125-40-PPV-A
156605 ADVU-20-30-A-P-A
156853 ADVUL-16-15-P-A
171552 DSAG-16-10-P-A-S2
161455 DSW-32-100-PPV-A-B
34707 DNU-63-320-PPV-A
162512 VADM-45-P
162500 VADM-45-P
19201 DSNU-16-50-P-A
161781 DGP-32-600-PPV-A-B
163408 DNC-63-200-PPV-A
163344 DNC-40-200-PPV-A
156637 ADVU-50-15-A-P-A
156633 ADVU-40-50-A-P-A
161435 DSW-32-100-P-A-B
156644 ADVU-50-80-A-P-A
14322 DSNU-25-30-PPV-A
156850 ADVUL-12-40-P-A
163305 DNC-32-25-PPV-A
369196 DNC-40-PPVA易耗件
369197 DNC-50-PPVA易耗件
369199 DNC-80-PPV-A易耗件
369200 DNC-100-PPVA易耗件
5040 DSN-10-10-P
5041 DSN-10-25-P
170555 SLT-10-20-P-A
197893 SLT-10-50-A-CC-B
170561 SLT-16-20-P-A
15892 EG-6-10-PK-3
15886 EG-4-10-PK-2
15888 EG-4-20-PK-2
10775 SGS-M36X2
156045 ADVU-40-70-A-P-A
5050 DSN-12-50-P
175803 DRQD-25-180-YSRJ-A-AR-ZW
156621 ADVU-32-30-A-P-A
5059 DSN-16-50-P
34707 DNU-63-320-PPV-A
172594 DSAS-50-50-PPV
11910 DSR-16-180-P
19252 DSNU-25-250-PPV-A
163400 DNC-63-270-PPV-A
156892 ADVUL-40-60-P-A
156881 ADVUL-32-50-P-A
156890 ADVUL-40-40-P-A
186481 LFR-1/4-D-MIDI
159584 LFR-1/2-D-MIDI
159632 LFR-3/4-D-MAXI
159587 LOE-1/2-D-MIDI
159630 UFR-1/8-D-MINI
170682 HE-D-MIDI
150855 SME-8-K-LED-24
150368 SIEN-M5B-NS-K-L
150369 SIEN-M5B-NS-S-L
525895 SME-8F-DS-24V-K2, 5-OE
525896 SME-8F-DS-24V-K0, 3-M8D
30459 SMEO-1-LED-24-B
150402 SIEN-M12B-PS-K-L
SMZ-8-ZS-RL-LED-84
525908 SMT-8F-ZS-24V-K2
171169 SME-8-ZS-KL-LED-24
197551 HGP-35-A-B
4103 PL-13-BL
189273 ESS-4-SNA
197577 GRLA-M5-QS-4-RS-D
30941 KMV-1-24DC-5-LED
6843 U-3/8-B
6275 FCK-3-LM-6-KU
3585 D-3/8I-1/2A
2033 CK-3/8-PK-9
2032 CK-3/8-PK-6
6731 PU-6-SW
12134 PU-9-SW
14213 ZNU-63
6146 SG-M16X1.5
CPV10-VI-P2-M7-B

CPV10-VI-P4-M7-B

CPV10-VI-P6-M7-B

CPV10-VI-P8-M7-B

CPV14-VI-P2-1/8-B

CPV14-VI-P4-1/8-B

CPV14-VI-P6-1/8-B

CPV14-VI-P8-1/8-B

CPV14-M1H-5LS-1/8

CPV14-M1H-5JS-1/8
 

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