描述:BUSCHJOST隔膜閥操作原理2/2-way valves DN 8 to DN 12內螺紋G 1/4到G 1/2或1/4 NPT1/2 NPT工作壓力-0.9?6條
BUSCHJOST隔膜閥操作原理
工藝流體特性/閥門材料
流體溫度:-10°Czui大。 +90℃,
環(huán)境溫度:-10°Czui大。 +50°C
機身材質:銅
閥座密封:纖維增強丁腈橡膠膜片
試點流體特性/執(zhí)行器材料
BUSCHJOST隔膜閥操作原理
先導流體:空氣,水,液壓油
流體溫度:zui高。 +90℃,
主體:黃銅,PPO(封面)
閥座密封:纖維增強丁腈橡膠膜片
控制接口:G 1/8
Process fluid characteristics / Valve material
Fluid temperature: –10 °C up to max. +90 °C
Ambient temperature: –10 °C up to max. +50 °C
Material body: Brass
Seat seal: Fabric reinforced NBR diaphragm
Pilot fluid characteristics / Actuator material
Pilot fluid: air, water, hydraulic oil
Fluid temperature: max. +90 °C
Body: Brass, PPO (cover)
Seat seal: Fabric reinforced NBR diaphragm
Pilot connection: G 1/8
特征
?主軸密封采用隔膜
?適用于受污染的工藝流體
?光學位置指示器是標準
Features
? Spindle seal with diaphragm
? Suitable for contaminated process fluids
? Optical position indicator is standard