?Series 8221: slow-closing, anti-water hammer design
?Series 8222: pilot operated diaphragm and piston valves.
Y-body floating piston design
Normally Closed or Normally Open
Hot Water and Steam Valves
Brass or Stainless Steel Bodies
美國(guó)NUMATICS蒸汽電磁閥,紐曼蒂克蒸汽電磁閥優(yōu)勢(shì)
Features
?Hot water service to 210 psi differential @ 210癋;
Steam sevice to 125 psi differential @ 353癋
?Specify these valves for the high-temperature applications
found in laundries, molding, steam atomization, sterilizers,
autoclaves, and many others
?Series 8263: direct acting miniature valves
?Series 8267: direct acting straight-through,
self-cleaning design
浮動(dòng)PTFE隔膜或不銹鋼活塞
EPDM或PTFE圓盤(pán)
?8221系列:慢關(guān)閉,防水錘設(shè)計(jì)
?8222系列:先導(dǎo)式隔膜和活塞閥。
Y體浮動(dòng)活塞設(shè)計(jì)
常閉或常開(kāi)
熱水和蒸汽閥
黃銅或不銹鋼機(jī)構(gòu)