產(chǎn)品簡介
festo過濾減壓閥的基本應(yīng)用原理是靠閥內(nèi)流道對水流的局部阻力降低水壓,,水壓降的范圍由連接閥瓣的薄膜或活塞兩側(cè)的進(jìn)出口水壓差自動調(diào)節(jié),。
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費斯托過濾減壓閥 LR-3/8-D-7-MIDI FESTO減壓閥* FESTO減壓閥 Festo減壓閥原理
festo過濾減壓閥的基本應(yīng)用原理是靠閥內(nèi)流道對水流的局部阻力降低水壓,,水壓降的范圍由連接閥瓣的薄膜或活塞兩側(cè)的進(jìn)出口水壓差自動調(diào)節(jié),。基本性能(1)調(diào)壓范圍:它是指減壓閥輸出壓力P2的可調(diào)范圍,,在此范圍內(nèi)要求達(dá) 減壓閥到規(guī)定的精度,。調(diào)壓范圍主要與調(diào)壓彈簧的剛度有關(guān)?! ,。?)壓力特性:它是指流量g為定值時,因輸入壓力波動而引起輸出壓力波動的特性,。輸出壓力波動越小,,減壓閥的特性越好。輸出壓力必須低于輸入壓力—定值才基本上不隨輸入壓力變化而變化,?! 。?)流量特性:它是指輸入壓力—定時,,輸出壓力隨輸出流量g的變化而變化的持性,。當(dāng)流量g發(fā)生變化時,輸出壓力的變化越小越好,。一般輸出壓力越低,,它隨輸出流量的變化波動就越小,。
LR-1/8-D-7-MINI LR-1/4-D-7-MINI
LR-1/4-D-O-MINI LR-3/8-D-7-MINI
LR-1/2-D-MIDI LR-1/2-D-7-MIDI
LR-3/4-D-MIDI LR-3/4-D-MAXI
LR-1/8-D-MINI LR-1/4-D-MINI
LR-3/8-D-MINI LR-3/8-D-MIDI
LFR-1/2-D-7-MIDI LFR-3/4-D-MIDI-A
LR-1-D-MAXI LF-1/8-D-MINI
LF-1/8-D-MINI-A LF-1/8-D-5M-MINI
LF-1/4-D-MINI LF-1/4-D-MINI-A
LF-1/4-D-5M-MINI-A FESTO減壓閥
LFR-D-BM-MID1 LFR-1-D-DI-MAXI
LFR-1/2-D-MIDI LFR-3/8-D-MIDI-A
LFR-1/2-D-MAX1 LFR-1/8-D-MINI
LFR-3/8-D-MIDI LFR-3/4-D-MAXI
LFR-3/4-D-MAXI-A LFR-3/4-D-7-MAXI
LFR-1-D-MAXI LFR-1-D-7-MAXI-A
LFR-3/4-D-MIDI LFR-1/4-D-MINI-A
LFR-1/4-D-O-MINI LF/LFR-D-MIDI
LFR-1-D-MAXI-A LFR-1/2-D-MIDI-KC
LFR-1/4-D-MINI LFR-3/8-D-MINI
LFR-1/8-D-MINI-A LFR-1/2-D-MIDI-A
fest減壓閥的應(yīng)用 LFR-1/2-D-MID1
LFR-3/4-D-5M-MIDI