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.

2通, 2级, 电磁操作方向锥阀阀 - common cavity

流量: 40 gpm160 L/min. | 插孔: SC-12-02

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技术特性 [ + ]

This solenoid-operated, 2-way, 2-position cartridge is a pilot-operated, directional poppet valve. This valve offers 2-position, 2-way directional control with a lower pressure drop than its direct-acting counterpart. The valve is available in the normally open and normally closed condition.

电磁铁组件的疲劳耐压等级为5000 psi (350 bar)。
所有油口最大工作压力都为5000 psi (350 bar)。
This valve is not suitable for load-holding. Up to 9 in3/min (147 mL/min) of leakage is allowed when below a pressure differential of 1000 psi (70 bar) between its ports.
The cartridge installation torque of 37 lbf-ft (50 Nm) is required for best performance.
The valve is available with a manual push-type, with detent, override option (L control) on the normally open configuration. This option is also fatigue rated for 5000 psi (350 bar).
该阀常闭选项可提供旋开形式的手动操控（L控制）。该选项疲劳耐压等级为5000 psi (350 bar)。
金属线圈螺母为电磁功能的一部分，其应当正确安装到位以保证阀的正常功能。
线圈接头选项提供最高IP67的防护等级。详见线圈产品页面。
线圈可以双向安装到螺线管上。

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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	SC-12-02
系列	2C
通流能力	40 gpm160 L/min.
最大操作压力	5000 psi350 bar
Typical Valve Leakage at 110 SUS (24cSt) - Normally Open	7 mL/min.@5000 psi7 mL/min.@5000 psi
Typical Valve Leakage at 110 SUS (24cSt) - Normally Closed	3 mL/min.@5000 psi3 mL/min.@5000 psi
额定响应时间	300 ms300 ms
衔铁直径	.75 in.19 mm
阀头部安装六角尺寸	1.00 in.25,4 mm
线圈锁紧螺母扭矩	3.5 - 3.9 lbf ft4,8 - 5,3 Nm
阀安装扭矩	36 - 38 lbf ft49 - 52 Nm
型号重量	.65 lb0,30 kg

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性能曲线 [ + ]

Performance Curve for DGVA: 2通, 2级, 电磁操作方向锥阀阀 - common cavity

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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.

Direct acting, pilot operated, what do I use?

Direct acting valves are used to prevent over pressure and pilot operated valves are used to regulate pressure. If you are unsure, use a direct acting valve. Sun's direct acting valves are very fast, dirt tolerant, stable, and robust. Sun's pilot operated valves are moderately fast, they have a low pressure rise vs. flow curve, and they are easy to adjust.

Where would I use a DR__ instead of a DP__?

In many circuits the directional cartridge is set to shift at a low pressure no matter how high the pilot pressure goes. If you use a DP__ , the pilot flow increases to significant amounts. A DR__ however will only consume a small amount of flow. A DP__ is useful when you want to block or open the pilot flow to shift the valve.

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.

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额外来源 [ + ]

集锦