SMC先導(dǎo)式減壓閥@日本SMC氣動元件手冊
SMC先導(dǎo)式減壓閥用壓縮空氣的作用力代替調(diào)壓彈簧力以改變出口壓力的閥,稱為先導(dǎo)式減壓閥。它調(diào)壓時操作輕便,流量特性好,穩(wěn)壓精度高,壓力特性也好,適用于通徑較大的減壓閥。
SMC先導(dǎo)式減壓閥先導(dǎo)式減壓閥調(diào)壓用的壓縮空氣,一般是由小型直動式減壓閥供給的。若將這個小型直動式減壓閥與主閥合成一體,則稱為內(nèi)部先導(dǎo)式減壓閥。若將它與主閥分離,則稱為外部先導(dǎo)式減壓閥,它可實現(xiàn)遠(yuǎn)距離控制。
SMC先導(dǎo)式減壓閥廣泛用于高層建筑,城市給水管網(wǎng)水壓過高區(qū)域,礦機(jī)其他場合,以保證給水系統(tǒng)中各用水點獲得適當(dāng)?shù)姆?wù)水壓和流量。2出口壓力氣體經(jīng)反饋管進(jìn)入膜片下腔,在膜片產(chǎn)生一個向上的推力。當(dāng)此推力與調(diào)壓彈簧力平衡時,出口壓力便穩(wěn)定一定在值。
設(shè)定壓力0.2MPa
帶密封劑
無記號
1
S
可選項
ARJ310-01
4mm
6mm
04
06
適合管子外徑
1/8(外螺紋)、M5×0.8(內(nèi)螺紋)
1/8(內(nèi)螺紋)
IN
OUT
01
接管口徑 (IN、OUT)
BG
19
2
32
27
82.5
8.5
22 M12×1
面板開口尺寸
ø12.5 /板厚: 4以下
2-ø5.5
適合管子外徑
ø4、ø6
ø5/32"、ø1/4" 1
2
帶快換接頭
*
ARJ310-01
ARJ310F-01
=
*壓力表出廠時不組裝
SMC先導(dǎo)式減壓閥@日本SMC氣動元件手冊
AR425-02 AR435-03-5
AR635-06-6 AR825-14-XTY5
AR425-02B AR435-03-56
AR635-06BG AR825-F12
AR425-02BG AR435-03-6
AR635-06BG1 AR825-F12BG
AR425-02BG1 AR435-03BG1
AR635-06G AR825-F12G
AR425-02BG2 AR435-03BG-R
AR635-06G1 AR825-F12G-R
AR425-02G AR435-03G
AR635-07-6 AR825-F14
AR425-02G1 AR435-03G1
AR635-08-6 AR825-F14G
AR425-02G2 AR435-03G2
AR635-09-6 AR825-F14G-R
AR425-03 AR435-03G-2
AR635-10 AR825-N12BG
AR425-03BG AR435-03-H
AR635-10-6 AR825-N14G
AR425-03BG1 AR435-04
AR635-10BG AR825-N14-X425
AR425-03BG2 AR435-04-56
AR635-10G AR835-12
AR425-03G AR435-04-6
AR635-10G1 AR835-12-5
AR425-03G1 AR435-04BG
AR635-10G-1 AR835-12G
AR425-03G2 AR435-04BG-R
AR635-10G2 AR835-12-H
AR425-04 AR435-04G
AR635-10G-6 AR835-14
AR425-04BG AR435-04G1
AR635-N10G AR835-14-5
AR425-04BG1 AR435-04G-1
AR825-12 AR835-14G
AR425-04BG2 AR435-04G2
AR825-12-5 AR835-14-H
AR425-04BG-R AR435-04-H
AR825-12-6 AR835-14-R
AR425-04G AR435-04-L
AR825-12BG AR835-F14
AR425-04G1 AR625-06
AR825-12BG-R AR925-20
AR425-04G2 AR625-06-5
AR825-12G AR925-20-56
AR425-04-R AR625-06BG
AR825-12G1 AR925-20-6