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設計(jì)特點 DESIGN FEATURES
•單(dān)級式減(jiǎn)壓結構(gou)
•母體與(yǔ)膜片采(cǎi)用硬密(mi)封形式(shì)
•母體螺(luo)紋:1/4" NPT(F)
•内設(she)過濾網(wǎng)
•可采用(yong)面闆式(shì)或牆式(shi)安裝
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特(te)性參數(shù):
•最大輸(shū)入壓力(li): 500, 1500, 3000 Psig
•輸出壓(ya)力: 0~15, 0~25, 0~50,
•0~100,0~250 psig
•安全(quán)測試壓(yā)力: 1.5倍的(de)最大輸(shu)入壓力(lì)
•适用溫(wēn)度: -20°F 至 +150°F(-29℃至(zhì)+66℃)
•洩漏率(lǜ): 2×10-8 cc/sec He
•Cv 值: 0.15
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适用(yong)範圍 TYPICAL APPLICATIONS
•實(shí)驗室
氣(qì)相色譜(pu)儀
氣體(tǐ)彙流排(pai)
•石油化(hua)學工業(yè)
•測試設(shè)備
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材質(zhi):
•母體: 316L ,Brass
•上(shang)蓋: 316L , Brass
•膜片(pian): 316L
•過濾網(wǎng): 316L (10μm)
•閥座: PCTFE ,PTFE
•彈(dàn)簧: 316L
•閥芯(xin)頂杆: 316L
•重(zhong)量:1.5kg
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