L22BB4520G00040美国ASCO蒸汽阀供应
•轻型冲压钢活塞，为弹性，紧密密封提供全方位支撑
光盘
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•阀门需要小工作压力为0.35 bar
•所有产品均符合压力设备指令97/23 / EC和
适用于1和2组液体
•电磁阀满足所有相关的EC指令
FEATURES
• Small compact sized valves particularly designed for hot water and steam,
compatible with the seal materials used
• Lightweight stamped steel pistons giving all-round support to resilient, tight seal
discs
• Valves require a minimum operating pressure of 0,35 bar
• All products are covered by the Pressure Equipment Directive 97/23/EC and are
suitable for group 1 and 2 fl uids
(✴) Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Body Brass
Core tube Stainless steel
Core and plugnut Stainless steel
Springs Stainless steel
Coil insulation class F (EPDM disc) or H (PTFE disc)
Connector Spade plug (cable Ø 6-10 mm)
Connector specifi cation ISO 4400 / EN 175301-803, form A
Electrical safety IEC 335
Electrical enclosure protection Moulded IP65 (EN 60529)
Standard voltages DC (=) : 24V - 48V
(Other voltages and 60 Hz on request) AC (~) : 24V - 48V - 115V - 230V / 50 Hz
• The solenoid valves satisfy all relevant EC Directives
MATERIALS IN CONTACT WITH FLUID
特征
•小型紧凑型阀门，专为热水和蒸汽设计，
与所用的密封材料兼容
Seat Brass
Seals EPDM
Discs EPDM or PTFE
Shading coil Copper
ELECTRICAL CHARACTERISTICS
L22BB4520G00040美国ASCO蒸汽阀供应
