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来源：百度知道 编辑：UC知道 时间：2024/06/12 21:01:57
Model Numbering System
Vacuum Research valves are available with dozens of options to allow you to select exactly the features you
need for your vacuum system. The model number system illustrated below will accurately describe most valves,
but if you have any questions about the best way to specify what you need, just call or fax our customer service
department and we will be happy to help you.
Flange Bolt Pattern
ASA ANSI Bolt Pattern
JIS Japan Industrial Std.
DEP Dependex Flanges
ISO ISO Bolt Pattern
CON Conflat. Flange
SPEC. Customer Special Flange
BLANK No Holes or O-Ring
Nominal Valve Port Size
Inches: 2, 3, 4, 6, 8, 10, 12, 16, 20, 24
O-Ring Material
B Buna-N
Solenoid Voltage Only Used With EP Operator
ISO: 63, 80, 100, 160, 200, 250, 320mm
JIS: 65, 80, 100, 150, 200, 250, 300mm
Conflat.: 2.75, 4.5, 6, 8, 10, 12 Inch OD
Prices in this catalog
Vacuum Research valves are available with dozens of options to allow you to select exactly the features you
need for your vacuum system. The model number system illustrated below will accurately describe most valves,
but if you have any questions about the best way to specify what you need, just call or fax our customer service
department and we will be happy to help you.
Flange Bolt Pattern
ASA ANSI Bolt Pattern
JIS Japan Industrial Std.
DEP Dependex Flanges
ISO ISO Bolt Pattern
CON Conflat. Flange
SPEC. Customer Special Flange
BLANK No Holes or O-Ring
Nominal Valve Port Size
Inches: 2, 3, 4, 6, 8, 10, 12, 16, 20, 24
O-Ring Material
B Buna-N
Solenoid Voltage Only Used With EP Operator
ISO: 63, 80, 100, 160, 200, 250, 320mm
JIS: 65, 80, 100, 150, 200, 250, 300mm
Conflat.: 2.75, 4.5, 6, 8, 10, 12 Inch OD
Prices in this catalog
模型编号系统
真空研究阀是可用到的有选项的一打到允许你到选择正确地特性你
需要为了你的真空系统. 模型数系统举例说明在下面将精确地描写最多的阀,
但是如果你有任何的问题关于...最好的方法规定什么你需要, 正好喊声或传真我们的客户服务
部和我们将是快乐的到帮助你.
边缘门闩模范
ASA ANSI门闩模范
JIS日本工业的Std.
DEP Dependex边缘
ISO ISO门闩模范
记诵Conflat. 边缘
投机. 消费者特殊边缘
空白的没有洞或O-环
名义上的阀港口大小
英寸: 2, 3, 4, 6, 8, 10, 12, 16, 20, 24
O-环材料
B丁纳橡胶-N
螺线管电压唯一的使用有EP操作员
ISO: 63, 80, 100, 160, 200, 250, 320mm
JIS: 65, 80, 100, 150, 200, 250, 300mm
Conflat.: 2.75, 4.5, 6, 8, 10, 12 英寸自然力
价格在这目录是表袋工厂. CIF或C&F
价格可用到的. 联系工厂为了正面地forma发票或价格引用语. 学期是网30天.
V Viton.
S硅树脂
K Kalrez.
LPWA - 12 - ASA - N8 - 1S - B -R2 - NW-16 -EP -115 - LSS
港口边缘脖子风格
N1轻打洞两者边
N5脖子边缘在两者边
N6脖子边缘在封铅边
N8脖子边缘在打开边
缝或轻打洞在脖子边缘:
我们的标准脖子风格阀(N5, N6, N8) 有缝
胜于洞为了门闩. 为了轻打洞代替
缝增加“轻打” 到模型数. 没有额外的负荷.
操作员的类型
EP电镀物品-装满空气的
3 POS 3位置表示“电
装满空气的
P装满空气的唯一的
(没有螺线管)
M手册杆