寶德5282 burkert5282 00134449

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The 5282 valve is a servo-assisted diaphragm valve. A minimum differential pressure is required for the valve to function. Various diaphragm material combinations and methods of operation are available depending on the application. The standard brass housing satisfies all European drinking water requirements. The housing offering is completed with stainless steel and grey cast iron versions. The 3/2-way pilot valve can be easily converted from NC to NO functioning principle by rotating it on the armature. The solenoid coils are moulded with a chemically resistant epoxy. The 5282 is equipped with manual override for commissioning and testing. In combination with a plug in accordance with DIN EN 175301-803 Form A and stainless steel housing the valves satisfy protection class NEMA 4X.

• Servo-assisted diaphragm valve with diameter of up to DN 65
• Separating diaphragm for aggressive and contaminated media
• Closing and opening times can be individually adjusted
• Explosion proof version (Cat.2)
• Service-friendly manual override

內(nèi)徑：DN 13 - 65 mm

閥體材質(zhì)：黃銅、不銹鋼

密封材質(zhì)

NBR：中性介質(zhì)如空氣，水，液壓油

FKM：熱空氣，過乙酸，熱油

EPDM：油和無脂液，堿性溶液，熱水

介質(zhì)溫度

NBR：0 to +80 °C

FKM：0 to +90 °C

EPDM：-30 to +90 °C

環(huán)境溫度

zui大+55 °C

壓力承受范圍

0.2-10bar

回路功能

A 兩位兩通常閉 B 兩位兩通常開

水的流量范圍：4-40 m³/h

寶德5282 burkert5282 00134449

5282閥是一種伺服輔助隔膜閥。閥門需要起到zui小的壓差作用。根據(jù)應(yīng)用程序，可提供各種隔膜材料組合和操作方法。標(biāo)準(zhǔn)黃銅外殼滿足歐洲所有飲用水要求。住房供應(yīng)采用不銹鋼和灰鑄鐵版本完成。3 / 2先導(dǎo)閥可以很容易地轉(zhuǎn)換從NC沒有運(yùn)行原理通過旋轉(zhuǎn)的電樞。電磁線圈是用耐化學(xué)腐蝕的環(huán)氧樹脂澆鑄成型的。5282配備了手動(dòng)覆蓋調(diào)試和測試。與按照DIN EN 175301-803插頭組合形成和不銹鋼外殼閥門滿足防護(hù)等級NEMA 4X。

直徑可達(dá)DN 65的伺服輔助隔膜閥
分離侵入性和污染介質(zhì)隔膜
關(guān)閉和開啟時(shí)間可以單獨(dú)調(diào)整。
防爆版（CAT 2）
服務(wù)友好手動(dòng)覆蓋

選擇正確的產(chǎn)品，請參考技術(shù)數(shù)據(jù)、圖片和說明，并。