SR551-RN2※R二位五通滑柱式電控?fù)Q向閥產(chǎn)品介紹
【中文版】
SR551-RN2※R系列是一款專為工業(yè)自動(dòng)化控制系統(tǒng)設(shè)計(jì)的二位五通滑柱式電控?fù)Q向閥，采用電磁驅(qū)動(dòng)與滑柱式結(jié)構(gòu)相結(jié)合的技術(shù)方案，適用于氣動(dòng)傳動(dòng)系統(tǒng)中的介質(zhì)流向控制。該產(chǎn)品通過電磁線圈的通斷電實(shí)現(xiàn)閥芯位置切換，具有響應(yīng)迅速、動(dòng)作可靠的特點(diǎn)，可滿足自動(dòng)化設(shè)備對快速換向的工藝要求。
產(chǎn)品采用模塊化設(shè)計(jì)，閥體主體部分由高強(qiáng)度鋁合金材料制成，內(nèi)部精密加工的滑柱組件配合高精度導(dǎo)向結(jié)構(gòu)，有效降低運(yùn)動(dòng)摩擦阻力，確保閥門在長期高頻次工作狀態(tài)下仍能保持穩(wěn)定的密封性能。雙電磁頭配置支持雙電控操作模式，用戶可根據(jù)實(shí)際需求選擇單穩(wěn)態(tài)或雙穩(wěn)態(tài)控制方式。標(biāo)準(zhǔn)接口尺寸符合常規(guī)工業(yè)氣動(dòng)元件安裝規(guī)范，支持ISO 15218或DIN標(biāo)準(zhǔn)氣口連接方式，便于集成到現(xiàn)有氣路系統(tǒng)。
該閥工作壓力范圍為0.15-0.8MPa，適用介質(zhì)為經(jīng)過濾的壓縮空氣（過濾精度≥40μm），環(huán)境溫度適應(yīng)區(qū)間為-5℃至+60℃。電磁線圈防護(hù)等級達(dá)到IP65，具備良好的防塵防水性能。閥體表面經(jīng)過陽極氧化處理，有效提升耐腐蝕性能。產(chǎn)品提供多種電壓規(guī)格可選（DC12V/24V，AC110V/220V），滿足不同地區(qū)電氣規(guī)范要求。
典型應(yīng)用場景包括：注塑機(jī)模具開合控制、包裝機(jī)械執(zhí)行機(jī)構(gòu)驅(qū)動(dòng)、自動(dòng)化裝配線工裝夾具操作等需要雙向氣動(dòng)控制的工業(yè)設(shè)備。通過精確控制氣缸的往復(fù)運(yùn)動(dòng)，可有效提升設(shè)備運(yùn)行效率。建議用戶定期檢查閥體密封件狀態(tài)，保持氣源清潔度，以確保設(shè)備長期穩(wěn)定運(yùn)行。
【English Version】
The SR551-RN2※R series is a 5-port 2-position sliding spool solenoid-controlled directional valve specifically engineered for industrial automation control systems. Combining electromagnetic actuation with a spool-type mechanism, this valve provides precise flow path control for pneumatic transmission systems. The electromagnetic coil drives spool position switching through electrical energization/de-energization, delivering rapid response and reliable operation to meet demanding directional switching requirements in automated equipment.
Featuring a modular construction, the valve body is manufactured from high-strength aluminum alloy. The precision-machined spool assembly works in conjunction with high-accuracy guiding structures to minimize friction resistance, ensuring consistent sealing performance even under prolonged high-frequency operation. Dual solenoid configuration supports both monostable and bistable control modes, offering flexible control strategy selection. Standard port dimensions comply with common industrial pneumatic component specifications, compatible with ISO 15218 or DIN port connection standards for easy integration into existing pneumatic circuits.
Operational parameters include working pressure range of 0.15-0.8MPa, compatible with filtered compressed air (≥40μm filtration), and ambient temperature tolerance from -5℃ to +60℃. The solenoid coil boasts IP65 protection rating for effective dust and water resistance. Anodized surface treatment enhances corrosion resistance. Multiple voltage options (DC12V/24V, AC110V/220V) are available to accommodate regional electrical standards.
Typical applications encompass: mold clamping control in injection molding machines, actuator drive systems for packaging machinery, and pneumatic fixture operation in automated assembly lines requiring bidirectional pneumatic control. By precisely regulating cylinder reciprocating movements, this valve contributes to improved operational efficiency. Regular inspection of seal conditions and maintenance of air source cleanliness are recommended to ensure long-term operational stability.
