二位五通滑柱式電控?fù)Q向閥，SR551-DN2※R

產(chǎn)品概述

二位五通滑柱式電控?fù)Q向閥SR551-DN2※R是一種采用電信號(hào)控制的流體方向控制裝置，適用于氣動(dòng)或液壓系統(tǒng)中的介質(zhì)流向切換。該產(chǎn)品采用滑柱式結(jié)構(gòu)設(shè)計(jì)，具有響應(yīng)迅速、操作穩(wěn)定、密封性能良好的特點(diǎn)。其核心部件為精密滑柱，通過電磁線圈驅(qū)動(dòng)實(shí)現(xiàn)兩位五通的功能切換，滿足復(fù)雜管路系統(tǒng)中對(duì)流體方向的控制需求。

該閥體采用耐腐蝕材料制造，適配多種工業(yè)環(huán)境，尤其適用于需要高頻次切換或長時(shí)間運(yùn)行的工況。產(chǎn)品設(shè)計(jì)緊湊，便于集成到自動(dòng)化系統(tǒng)中，可廣泛應(yīng)用于機(jī)械制造、化工、能源等領(lǐng)域。其模塊化設(shè)計(jì)支持多種接管方式，便于安裝和維護(hù)。

功能上，SR551-DN2※R通過電控信號(hào)實(shí)現(xiàn)兩個(gè)工作位置的切換，每個(gè)位置對(duì)應(yīng)不同的流體通路組合（五通結(jié)構(gòu)），從而靈活控制執(zhí)行元件的運(yùn)動(dòng)方向。產(chǎn)品在低壓至中壓范圍內(nèi)表現(xiàn)穩(wěn)定，且對(duì)流體清潔度要求適中。其電磁驅(qū)動(dòng)部分采用低功耗設(shè)計(jì)，有助于降低系統(tǒng)能耗。124

Product Overview

The SR551-DN2※R is a 5/2-way solenoid-controlled spool valve designed for directional flow control in pneumatic or hydraulic systems. Featuring a spool mechanism driven by electromagnetic coils, it enables swift and reliable switching between two positions, each offering distinct flow paths (five ports in total) to regulate actuator movements.

Constructed with corrosion-resistant materials, this valve suits diverse industrial environments, particularly scenarios requiring frequent switching or continuous operation. Its compact design facilitates integration into automated systems, making it applicable in machinery manufacturing, chemical processing, energy sectors, and more. Modular components allow flexible installation via multiple piping configurations.

The SR551-DN2※R excels in stability across low to medium pressure ranges, with moderate fluid cleanliness requirements. The low-power electromagnetic drive contributes to energy efficiency. Its robust sealing and smooth spool movement ensure consistent performance, while simplified maintenance aligns with long-term operational needs. The valve’s versatility and reliability support complex fluid control tasks without compromising system responsiveness.167

技術(shù)特點(diǎn)

1. 結(jié)構(gòu)設(shè)計(jì)：滑柱式閥芯減少摩擦損耗，延長使用壽命；分體式線圈設(shè)計(jì)便于更換。
2. 適配性：支持管接式安裝，兼容多種接口標(biāo)準(zhǔn)，簡(jiǎn)化系統(tǒng)集成。
3. 環(huán)境適應(yīng)性：閥體材質(zhì)耐受常見工業(yè)介質(zhì)，適合-10℃至60℃的工作溫度范圍。
4. 性能優(yōu)化：低滯環(huán)設(shè)計(jì)提升切換精度，響應(yīng)時(shí)間短，重復(fù)操作穩(wěn)定性高。58

Technical Features

1. Structure: Spool mechanism minimizes wear; detachable coil simplifies maintenance.
2. Compatibility: Pipe-connection design supports diverse interfaces for seamless integration.
3. Durability: Corrosion-resistant body accommodates industrial fluids within -10℃ to 60℃.
4. Efficiency: Low hysteresis enhances switching accuracy with rapid response and repeatability.97

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