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V72G-2GK-NMN,诺冠溢流阀
更新时间:2017-02-13      阅读:1064

V72G-2GK-NMN,诺冠溢流阀
NORGREN减压阀介质为蒸汽的场合,宜选用先导活塞式减压阀或先导波纹管式减压阀。为了操作、调整和维修的方便,NORGREN减压阀一般应安装在水平管道上。 减压阀主要用于降低系统某一支路的油液压力,使同一系统能有两个或多个不同压力的回路。油液流经减压阀后能使压力降低,并保持恒定。只要液压阀的输入压力(一次压力)超过调定的数值,二次压力就不受一次压力的影响而保持不变。例如,当系统中的夹紧支路或润滑支路需要稳定的低压时,只需在该支路上串联一个减压阀即可。减压阀利用流体流过阀口产生压降的原理,使出口压力低于进口压力。按调节要求的不同可分为定值减压阀和定差减压阀。按照工作原理,减压阀也有直动式和先导式之分。直动式减压阀在液压系统中较少单独使用。采用直动式结构的定差减压阀仅作为调速阀的组成部分来使用。先导式减压阀应用较多。
Excelon设计允许在线安装或与其他Excelon产品进行模块化安装
按下以锁定带防篡改附件的调节旋钮
有助于保护气动设备免受过度加压
Norgren压力释放阀符合压力设备指令97/23 / EC的0类(S.E.P。)和1类。
端口尺寸:G1 / 4
出口压力调整:0.3 ... 10 bar
系列:Excelon
V72G-2GK-NMN,诺冠溢流阀

Pressure relief valves

ITEM: V72G-2GK-NMN

  • Excelon design allows in-line installation or modular installation with other Excelon products
  • Push to lock adjusting knob with tamper resistant accessory
  • Helps protect air operated equipment from over pressurisation
  • Norgren pressure relief valves comply with category 0(S.E.P.) and category 1 of the Pressure Equipment Directive 97/23/EC.
Port size:G1/4
Outlet pressure adjustment:0.3 ... 10 bar
Series:Excelon

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Accessories

Gauges

Item:18-013-989
Port size:R1/8
Nominal diameter:40 mm
Pressure range:0 ... 10 bar

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Tamper Resistant Cover and Wire

Item:4255-51

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Quietaire Heavy Duty Silencers

Item:MB002B
Flow:3784.00 l/min
Thread:R1/4

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Service Kits

Service kit V72G

Item:V72G-KIT
Series:Excelon

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Gauges

Gauges

Item:18-013-989
Port size:R1/8
Nominal diameter:40 mm
Pressure range:0 ... 10 bar

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Mountings

'Universal' Bracket

Item:4224-50

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Neck Mounting Bracket

Item:74316-50
Series:Excelon

V72G-2GK-NMN,诺冠溢流阀

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