美國FAIRCHILD調節(jié)閥江蘇辦事處*
FAIRCHILD減壓閥的作用原理是靠閥內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的進出口水壓差自動調節(jié)。定比減壓原理是利用閥體中浮動活塞的水壓比控制,進出口端減壓比與進出口側活塞面積比成反比。這種減壓閥工作平穩(wěn)無振動;閥體內無彈簧,故無彈簧銹蝕、金屬疲勞失效之慮;密封性能良好不滲漏,因而既減動壓(水流動時)又減靜壓(流量為0時);特別是在減壓的同時不影響水流量。
美國FAIRCHILD減壓閥是氣動調節(jié)閥的一個*配件,主要作用是將氣源的壓力減壓并穩(wěn)定到一個定值,以便于調節(jié)閥能夠獲得穩(wěn)定的氣源動力用于調節(jié)控制。按結構形式可分為薄膜式、彈簧薄膜式、活塞式、杠桿式和波紋管式;按閥座數(shù)目可人為單座式和雙座式;按閥瓣的位置不同可分為正作用式和反作用式。
仙童產品型號大全:
TFXI7800-401 4-20mA, 3-15 & 3-27 & 6-30 psig
1/2"FNPT Conduit
TA7800-41, TA7800-401 4-20mA, 3-15 psig
1/2"FNPT Conduit
TA7800-42, TA7800-402 4-20mA, 3-27 psig
1/2"FNPT Conduit
TA7800-43, TA7800-403 4-20mA, 6-30 psig
1/2"FNPT Conduit
TA7800-44, TA7800-404 4-20mA, 0-30 psig
1/2"FNPT Conduit
TA7800-45, TA7800-405 4-20mA, 0-60 psig
1/2"FNPT Conduit
TA7800-46, TA7800-406 4-20mA, 0-120 psig
1/2"FNPT Conduit
TA7800-51, TA7800-501 1-5 VDC, 3-15 psig
1/2"FNPT Conduit
TA7800-52, TA7800-502 1-5 VDC, 3-27 psig
1/2"FNPT Conduit
TA7800-53, TA7800-503 1-5 VDC, 6-30 psig
1/2"FNPT Conduit
TA7800-54, TA7800-504 1-5 VDC, 0-30 psig
1/2"FNPT Conduit
TA7800-55, TA7800-505 1-5 VDC, 0-60 psig
1/2"FNPT Conduit
TA7800-56, TA7800-506 1-5 VDC, 0-120 psig
1/2"FNPT Conduit
TA7800-91, TA7800-901 1-9VDC, 3-15 psig
1/2"FNPT Conduit
TA7800-92, TA7800-902 1-9VDC, 3-27 psig
1/2"FNPT Conduit
TA7800-93, TA7800-903 1-9VDC, 6-30 psig
1/2"FNPT Conduit
TA7800-94, TA7800-904 1-9VDC, 0-30 psig
1/2"FNPT Conduit
TA7800-95, TA7800-905 1-9VDC, 0-60 psig
1/2"FNPT Conduit
TA7800-96, TA7800-906 1-9VDC, 0-120 psig
1/2"FNPT Conduit
TD7800-41, TD7800-401 4-20mA, 3-15 psig
DIN Connector
TD7800-42, TD7800-402 4-20mA, 3-27 psig
DIN Connector
TD7800-43, TD7800-403 4-20mA, 6-30 psig
DIN Connector
TD7800-44, TD7800-404 4-20mA, 0-30 psig
DIN Connector
TD7800-45, TD7800-405 4-20mA, 0-60 psig
DIN Connector
TD7800-46, TD7800-406 4-20mA, 0-120 psig
DIN Connector
TD7800-51, TD7800-501 1-5 VDC, 3-15 psig
DIN Connector
TD7800-52, TD7800-502 1-5 VDC, 3-27 psig
DIN Connector
TD7800-53, TD7800-503 1-5 VDC, 6-30 psig
DIN Connector
TD7800-54, TD7800-504 1-5 VDC, 0-30 psig
DIN Connector
TD7800-55, TD7800-505 1-5 VDC, 0-60 psig
DIN Connector
TD7800-56, TD7800-506 1-5 VDC, 0-120 psig
DIN Connector
TD7800-91, TD7800-901 1-9VDC, 3-15 psig
DIN Connector
TD7800-92, TD7800-902 1-9VDC, 3-27 psig
DIN Connector
TD7800-93, TD7800-903 1-9VDC, 6-30 psig
DIN Connector
TD7800-94, TD7800-904 1-9VDC, 0-30 psig
DIN Connector
TD7800-95, TD7800-905 1-9VDC, 0-60 psig
DIN Connector
TD7800-96, TD7800-906 1-9VDC, 0-120 psig
DIN Connector
TT7800-41, TT7800-401 4-20mA, 3-15 psig
Terminal Strip
TT7800-42, TT7800-402 4-20mA, 3-27 psig
Terminal Strip
TT7800-43, TT7800-403 4-20mA, 6-30 psig
Terminal Strip
TT7800-44, TT7800-404 4-20mA, 0-30 psig
Terminal Strip
TT7800-45, TT7800-405 4-20mA, 0-60 psig
Terminal Strip
TT7800-46, TT7800-406 4-20mA, 0-120 psig
Terminal Strip
TT7800-51, TT7800-501 1-5 VDC, 3-15 psig
Terminal Strip
TT7800-52, TT7800-502 1-5 VDC, 3-27 psig
Terminal Strip
TT7800-53, TT7800-503 1-5 VDC, 6-30 psig
Terminal Strip
TT7800-54, TT7800-504 1-5 VDC, 0-30 psig
Terminal Strip
TT7800-55, TT7800-505 1-5 VDC, 0-60 psig
Terminal Strip
TT7800-56, TT7800-506 1-5 VDC, 0-120 psig
Terminal Strip
TT7800-91, TT7800-901 1-9VDC, 3-15 psig
Terminal Strip
TT7800-92, TT7800-902 1-9VDC, 3-27 psig
Terminal Strip
TT7800-93, TT7800-903 1-9VDC, 6-30 psig
Terminal Strip
TT7800-94, TT7800-904 1-9VDC, 0-30 psig
Terminal Strip
TT7800-95, TT7800-905 1-9VDC, 0-60 psig
Terminal Strip
TT7800-96, TT7800-906 1-9VDC, 0-120 psig
Terminal Strip
TA6000-41, TA6000-401 4-20mA, 3-15 psig
1/2"FNPT Conduit
TA6000-42, TA6000-402 4-20mA, 3-27 psig
1/2"FNPT Conduit
TA6000-43, TA6000-403 4-20mA, 6-30 psig
1/2"FNPT Conduit
TA6000-44, TA6000-404 4-20mA, 0-30 psig
1/2"FNPT Conduit
TA6000-45, TA6000-405 4-20mA, 0-60 psig
1/2"FNPT Conduit
TA6000-46, TA6000-406 4-20mA, 0-120 psig
1/2"FNPT Conduit
TA6000-51, TA6000-501 1-5 VDC, 3-15 psig
1/2"FNPT Conduit
TA6000-52, TA6000-502 1-5 VDC, 3-27 psig
1/2"FNPT Conduit
TA6000-53, TA6000-503 1-5 VDC, 6-30 psig
1/2"FNPT Conduit
TA6000-54, TA6000-504 1-5 VDC, 0-30 psig
1/2"FNPT Conduit
TA6000-55, TA6000-505 1-5 VDC, 0-60 psig
1/2"FNPT Conduit
TA6000-56, TA6000-506 1-5 VDC, 0-120 psig