E290B045,ASCO艾默生角座控制阀
特征
高流量,由于角度的座椅设计
抗水锤设计(流体在进入光盘)
真空操作以10-2毫巴
活塞式操作范围宽(50 - 63 - 90毫米直径。)可通过360°,较高的性能在不同的小试验压力
高性能,不需维护的填料箱
ASCO / joucomatic阀门满足压力设备指令97/23/EC,1类(DN>25)或3.3条(DN≤25)
一般
压差见“规范”[ 1bar] = 100 kPa
较大允许压力16bar
环境温度范围为 10至60°C
较大粘度 600cSt(mm2次方/s)
先导油液过滤后的空气或水
较大试验压力 10bar
导流体温度 -10至60°C
电话:O21-3952 9829-8O1O
传真:O21-6O83 1959
手机:189 1857 2467
QQ:288O626O81
联系人:张海情
邮箱:18918572467@163.com
E290B045,ASCO艾默生角座控制阀
FEATURES
High flow due to angled seat design
Anti-waterhammer design (fl uid entry under the disc)
Vacuum operation up to 10-2 mbar
Wide range of piston-type operators (50- 63 - 90 mm dia.) rotatable through 360°, for maximum performance at different minimum pilot pressures
High performance, maintenancefree stuffing box
ASCO/JOUCOMATIC valves satisfy Pressure Equipment Directive 97/23/EC,category 1 (DN > 25) or article 3.3 (DN ≤ 25)
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
Pilot fl uid temperature -10°C to +60°C
E290B045,ASCO艾默生角座控制阀
021-39526589
网址:www.qiant.net
地 址:上海市嘉定区嘉涌路99弄
6号楼713室