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S290系列气控阀中文资料，美国ASCO原装进口[产品打印页面]
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产品名称:
S290系列气控阀中文资料，美国ASCO原装进口
产品型号:
X18900001
产品展商:
ASCO
关注指数:355
产品文档:
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简单介绍
S290系列气控阀中文资料，美国ASCO原装进口
(fl uid entry under the disc) • Vacuum operation up to 10-2 mbar
• Wide range of piston-type operators (32 - 50- 63 - 90 -125 mm dia.)
rotatable through 360°, for maximum performance at different minimum pilot pressures
• High performance, maintenance-free stuffi ng box
• The valves satisfy Pressure Equipment Directive 97/23/EC,
S290系列气控阀中文资料，美国ASCO原装进口
S290系列气控阀中文资料，美国ASCO原装进口
的详细介绍
S290系列气控阀中文资料，美国ASCO原装进口
上海乾拓贸易有限公司
联系人：杨江玲
企业QQ：2880626083
手 机：（微信）
电 话：
邮箱；@163.com
地址：上海市嘉定区江桥嘉涌路6号楼713室
规格：
range -10°C to +60°C Maximum viscosity 5000 cSt (mm2/s)
Pilot fl uid Filtered air or water (1) Max. pilot pressure 10 bar
压力操作,不锈钢阀体,
Differential pressure See «SPECIFICATIONS» [1 bar =100 kPa]
Maximum allowable pressure 16 bar Ambient temperature
介质温度:-10℃～+184℃，操作压差：0-16公斤
Min. pilot pressure See below and following page Pilot
fl uid temperature -10°C to +60°C Response time See page V402-7
管夹或对焊接口,DN10-65MM,
优势：
Valve with clamp type connection to ISO 2852 for quick disconnection,
a system commonly used in the food processing industry or with butt welding
connection to ISO 6761 for stainless steel pipe to ISO 1127
(fl uid entry under the disc) • Vacuum operation up to 10-2 mbar
• Wide range of piston-type operators (32 - 50- 63 - 90 -125 mm dia.)
rotatable through 360°, for maximum performance at different minimum pilot pressures
• High performance, maintenance-free stuffi ng box
• The valves satisfy Pressure Equipment Directive 97/23/EC,
category 1 (DN > 25) or article 3.3 (DN ≤ 25)
• CLAMP valve body pickled in nitric/fl uoric acid bath (NET-INOX passivation treatment)
• High fl ow due to angled seat design • Anti-waterhammer design
介绍：
• Manual safety device • Optical position indicator on 32-50 mm operators, NC function
• All AISI 316L version with NET-INOX passivation treatment
Signaling box or compact signaling unit • Stroke limiter for opening
• Oxygen service (except DN 65), pressure limited to 15 bar, temperature limited to + 60°C
• Vacuum applications up to 1,33 10-3 mbar
• NET-INOX passivation treatment on valve body with butt welding connection
• ATEX 94/9/EC versions for potentially explosive atmospheres
• Adapter plate for NAMUR pad mounting pilot (63-90-125 mm operators only)
S290系列气控阀中文资料，美国ASCO原装进口
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