Pneumatic V-shaped ball valve

氣動(dòng)V型球閥is a rotary ball valve with a core valve seat made of metal or metal with PTFE sealing fit. It combines the control characteristics of a ball valve and a butterfly valve into one, and can be used as both a control regulating valve and a shut-off valve.
Pneumatic V-shaped regulating ball valve is suitable for high viscosity, suspension, pulp and other unclean, fiber containing media applications. The direct connection method is used to connect with the actuator, which has the advantages of compact structure, small size, light weight, low resistance, stable and reliable action. The actuator is configured with electronic electric actuators such as UNIC, PSQ, HQ, DHL, or pneumatic piston actuators such as GTX and AL according to user requirements.

公稱(chēng)通徑	DN25～DN300(mm)
公稱(chēng)壓力	PN1.0、1.6、2.5、6.4MPa
連接方式	法蘭式、對(duì)夾式
驅(qū)動(dòng)形式	壓縮空氣4-7bar，可帶手動(dòng)裝置
溫度范圍	軟密封:-30～180℃；硬密封:-40～450℃
閥芯結(jié)構(gòu)	V字型切口球芯
密封材料	增強(qiáng)聚四氟乙烯 對(duì)位聚苯 金屬密封
閥體材質(zhì)	碳鋼WCB、不銹鋼304、316、316L
作用形式	單作用（彈簧復(fù)位）、雙作用（氣開(kāi)氣關(guān)）
控*方式	開(kāi)關(guān)兩位切斷、調(diào)節(jié)型4-20mA模擬信號(hào)（均可選防爆）