ASCO气控阀
ASCO气控角座阀二通远程控制阀，青铜阀体适用于任何中性流体，不锈钢阀体适用于腐蚀性流体； 采用倾斜阀座设计，流量大；防水锤设计（阀盘下入口）；在10ˉ2mbar的真空条件下可正常工作；备有多种规格的活塞式气控头（直径分别为50,63,90,125mm），可旋转360o，能在不同的小先导压力条件下得到性能；填料盒性能可靠，维护便捷。
FEATURES
• Remote-controlled compact valves
• High fl ow due to angled seat design
• Equipped with piston-type operators (50 or 63 mm dia.)
• Anti-waterhammer design (fl uid entry under the disc)
• Operator rotatable through 360°
• The valves satisfy Pressure Equipment Directive 97/23/EC article 3.3
特点
•远程控制的紧凑型阀
•高FL OW由于角度的座椅设计
•配备活塞式经营（50或63毫米直径。）
•抗水锤设计（油液项下光盘）
•操作员可旋转360°
•阀门满足压力设备指令97/23/EC第3.3条
GENERAL
Differential pressure See «SPECIFICATIONS» [1 bar =100 kPa]
Maximum allowable pressure 16 bar
Ambient temperature range -10°C to +60°C
Maximum viscosity 600 cSt (mm2/s)
Pilot fl uid Filtered air or water
Max. pilot pressure 10 bar
Min. pilot pressure See below and following page
Pilot fl uid temperature -10°C to +60°C
Response time See page V402-5
一般
差压«规格»[1巴=100千帕]
允许的压力16巴
环境温度范围-10°C至+60°C
粘度为600厘斯（平方毫米/秒）
飞行员油液过滤空气或水
。先导压力10巴
小。先导压力见下文下页
试点油液温度-10°C至+60°C
响应时间见V402-5页r water (1)
Max. pilot pressure 10 bar
Min. pilot pressure See below and following page
Pilot fl uid temperature -10°C to +60°C
Response times See page 5
