Assembly Build Process

Sun's Assembly Build Process allows you to configure a cartridge and manifold, or main stage and pilot stage cartridge, and build a digital assembly in three dimensional space. The resulting output of this process is the assembly product page, including configuration-specific images, symbols, product information and CAD files for download.

The Assembly Build Process can be accessed from either a cartridge or manifold product page. Only valid choices are allowed.

From a manifold page, you must first choose your cartridge function. Once you choose your function, click on the BUILD ASSEMBLY button below the WHERE TO BUY BUTTON. Once clicked, you will be presented with valid cartridges for your manifold. Select the cartridge of your choice and follow the instructions at the top of the page. If your particular combination has been generated before, the resulting assembly page will be available immediately. If not, you will be asked to enter your email address. Once the page is complete, an email will be sent to you including a link to the assembly product page.

From a cartridge product page, click on BUILD ASSEMBLY and you will be presented with a listing of compatible manifolds. In the case of main stage and pilot stage cartridges, you can either build a cartridge to cartridge assembly or a cartridge to manifold assembly. Once your choice has been made, follow the instructions at the top of the page. If your particular combination has been generated before, the resulting assembly page will be available immediately. If not, you will be asked to enter your email address. Once the page is complete, an email will be sent to you including a link to the assembly product page.

Please note that the Assembly Build Process is an automated process. It can be utilized at any time. Pages are generated typically within minutes but delays can occasionally be expected. In the event of a delay, a team at Sun will work to resolve the issue to ensure you receive your information as quickly as possible.

低压电磁阀 2位4通, 电磁滑阀换向阀 - 3600 psi (250 bar)

流量: 7 gpm28 L/min. | 插孔: T-31A

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技术特性 [ + ]

此类2位4通电磁阀为直动式，平衡滑阀结构换向阀。

此阀可被直接驱动且不需要最小液压操作压力。
电磁铁组件的疲劳耐压等级为3600 psi (250 bar)。
使用该阀时，建议3口为流入口。
此阀采用湿式衔铁线圈设计。这意味着衔铁周围的工作流体介质将曝露在线圈所产生热场中。如果线圈长时间通电，这将是一个影响因素。一些液体，特别是水/乙二醇混合物，会在长时间高温下分解并形成凡立水，而这将会影响阀的功能。
利用Sun浮动结构减少由于过量安装扭矩或插孔/插装阀加工误差带来的内部零件粘结的可能性。

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技术数据 [ + ]

注意：技术参数可能因产品配置而不同。请查看产品配置部分。

插孔	T-31A
系列	1
通流能力	7 gpm28 L/min.
最大操作压力	3600 psi250 bar
110 SUS (24 cSt)下的最大泄漏	10 in³/min.@3000 psi160 cc/min.@210 bar
手动紧急操作需要的力	10 lbs/1000 psi @ Port 166 N/100 bar @ Port 1
手动紧急操作动作行程	.10 in.2,5 mm
额定响应时间	50 ms50 ms
切换频率	15,000 max. cycles/hr15,000 max. cycles/hr
衔铁直径	.50 in.12,7 mm
阀头部安装六角尺寸	7/8 in.22,2 mm
阀安装扭矩	30 - 35 lbf ft41 - 47 Nm
型号重量	.40 lb0,20 kg
Seal kit - Cartridge	Buna: 990431007
Seal kit - Cartridge	Viton: 990431006

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性能曲线 [ + ]

Performance Curve for DNDB: 低压电磁阀 2位4通, 电磁滑阀换向阀 - 3600 psi (250 bar)

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常见问题 [ + ]

How big is a drop of hydraulic oil?

There are exactly 250 Sun drops in a cubic inch or 15 in a cc.

What parts of the Sun cartridge valve are field serviceable?

Only external seals are serviceable. Sun offers replacement seal kits for all cartridge models. The applicable kit part number can be found in the product page's Technical Data table or by using our Cartridge Seal Kit search function located under Accessories. Please note: Converting the external seals from one material to another does not ensure fluid compatibility with that material due to the existence of internal seals within the cartridge.

What is the rated flow pressure drop?

Flow is rated at 200 PSI pressure drop.

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备注 [ + ]