FV420-08A， 腳踏閥

產(chǎn)品概述

FV420-08A腳踏閥是一款專為氣動控制系統(tǒng)設(shè)計的高效操作元件，采用直動式結(jié)構(gòu)，適用于需要頻繁切換氣路的工業(yè)場景。該產(chǎn)品通過腳踩方式實現(xiàn)兩位四通換向功能，操作簡便且響應迅速，可廣泛應用于自動化設(shè)備、機械加工、包裝生產(chǎn)線等領(lǐng)域。閥體采用鋁合金材質(zhì)，兼具輕量化與耐用性，內(nèi)部密封結(jié)構(gòu)設(shè)計有效降低泄漏風險，確保長期穩(wěn)定運行。1519

功能特點

FV420-08A腳踏閥具備一進二出的氣流通道布局，側(cè)面設(shè)有獨立排氣孔，能快速釋放管路壓力。其核心部件采用耐磨材料制造，可承受0.2-0.7MPa的工作壓力范圍，適應-5°C至60°C的環(huán)境溫度。產(chǎn)品提供G1/4標準螺紋接口，支持6mm/8mm/10mm等多種氣管規(guī)格選配（部分型號需單獨選購接頭）。特殊設(shè)計的踏板結(jié)構(gòu)符合人體工學，長時間操作不易疲勞，且可加裝防護罩或自鎖功能（如4F210-08L型號），滿足不同工況需求。5917

技術(shù)參數(shù)

該腳踏閥工作介質(zhì)為經(jīng)過40微米過濾的潔凈空氣，無需額外潤滑。在0.8MPa最大壓力下，空氣流量可達19.5m³/h，響應時間短于0.1秒。產(chǎn)品提供基礎(chǔ)款與帶鎖款兩種動作模式：基礎(chǔ)款踩下即通、松開即斷；帶鎖款可實現(xiàn)踩踏一次鎖定、再次踩踏解鎖的保持功能。閥體表面經(jīng)陽極氧化處理，具有防腐蝕特性，關(guān)鍵運動部件采用特殊合金，確保超過50萬次操作壽命。71220

應用場景

本產(chǎn)品特別適合需要雙手作業(yè)的自動化控制場景，如沖壓設(shè)備啟停、裝配線工裝切換、檢測儀器氣路控制等。在食品加工、電子制造、汽車零部件生產(chǎn)等領(lǐng)域有成熟應用案例。其緊湊型設(shè)計節(jié)省安裝空間，可直接嵌入設(shè)備踏板區(qū)或通過支架固定。配套消聲器（需選配）可降低排氣噪音，改善工作環(huán)境。141622

英文介紹（Product Description）

The FV420-08A foot pedal valve is a pneumatic directional control valve with 2-position 4-way function, activated by foot pressure for hands-free operation. Its aluminum alloy body ensures lightweight construction while maintaining structural integrity under continuous use. The valve features one inlet port (P), two outlet ports (A/B), and an exhaust port (R), with G1/4" threaded connections for secure tubing attachment.

Engineered for industrial environments, this valve operates within 0.2-0.7MPa pressure range and maintains stable performance across -5°C to 60°C temperatures. The ergonomic pedal design reduces operator fatigue during prolonged use, with optional lock mechanism (available in 4F210-08L variant) for sustained airflow control. Internal seals utilize wear-resistant materials to minimize air leakage and extend service life.

Typical applications include pneumatic cylinder actuation, machine tool controls, and automated production lines where manual valve operation is impractical. The valve can be configured with different tube adapters (6/8/10mm) and mufflers to suit specific installation requirements. Its straightforward maintenance needs and durable construction make it a reliable choice for repetitive switching operations in manufacturing facilities. 2815

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