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The Series WE31 incorporates a full port 3-way SS ball valve for great flow rates with minimal pressure drop. The valve features a blowout-proof stem for added safety, reinforced PTFE seats and seals for longer life, and a 316 SS (ASTM CF8M) ball for better performance. Actuators are direct mounted creating a compact assembly for tight spaces. Limit switches are able to be mounted directly to the valves allowing for remote position indication.The Series WE31 can be configured with either an electric or pneumatic actuator. Electric actuators are available in weatherproof or explosion-proof, a variety of supply voltages and two-position or modulating control. Two-position actuators use the supply voltage to drive the valve open or closed, while the modulating actuator accepts a 4 to 20 mA input for valve positioning. Actuators feature thermal overload protection and permanently lubricated gear train.The pneumatic double acting actuator uses an air supply to drive the valve open and closed. The actuator has two supply ports, with one driving the valve open and the other driving the valve closed. Spring return pneumatic actuators use the air supply to open the valve, and internally loaded springs return the valve to the closed position. Also available is the SN solenoid valve to electrically switch the air supply pressure between the air supply ports for opening and closing the valve. Actuators are constructed of anodized and epoxy coated aluminum for years of corrosion free service.

The Series WE04 incorporates a full port 2-piece flanged SS ball valve for great flow rates with minimal pressure drop. The valve features a blowout proof stem for added safety, reinforced PTFE seats and seals for longer life, and a 316 SS (ASTM CF8M) ball for better performance. Actuators are direct mounted creating a compact assembly for tight spaces. Limit switches are able to be mounted directly to the valves allowing for remote position indication.The Series WE04 can be configured with either a pneumatic or electric actuator. Electric actuators are available in weatherproof or explosion-proof, a variety of supply voltages, and two-position or modulating control. Two-position actuators use the supply voltage to drive the valve open or closed, while the modulating actuator accepts a 4 to 20 mA input for valve positioning. Actuators feature thermal overload protection and permanently lubricated gear train.The pneumatic double acting actuator uses an air supply to drive the valve open and closed. The actuator has two supply ports, with one driving the valve open, and the other driving the valve closed. Spring return pneumatic actuators use the air supply to open the valve, and internally loaded springs return the valve to the closed position. Also available is the SN solenoid valve to electrically switch the air supply pressure between the air supply ports for opening and closing the valve. Actuators are constructed of anodized and epoxy coated aluminum for years of corrosion free service.

產(chǎn)品介紹：  Tube O.D:4mm to 12mm

DDA和DDC系列 風(fēng)門執(zhí)行機(jī)構(gòu)是不帶彈簧回位的執(zhí)行機(jī)構(gòu)用于暖通空調(diào)系統(tǒng)中風(fēng)門或閥門的控制。DDA系列執(zhí)行機(jī)構(gòu)可接受浮動(dòng)控制信號(hào)，可選不同的電源。DDC系列執(zhí)行機(jī)構(gòu)可接受4到20 mA或0到10 VD連續(xù)控制，還帶有0-10VDC的閥位反饋信號(hào)輸出。它們的扭矩為17到70 in-lb (2 - 8 Nm) 。如果DDA上需要附帶輔助開關(guān)，請(qǐng)咨詢工廠。

產(chǎn)品介紹：        作動(dòng)反應(yīng)快速可加裝法蘭10K，150LB，PN16可搭配防爆線圈可加裝定時(shí)器

產(chǎn)品介紹：       輕量化，小型化      反應(yīng)速度快，流量大

產(chǎn)品介紹：       作動(dòng)反應(yīng)快速不銹鋼可動(dòng)鐵提供超高產(chǎn)品壽命可加裝法蘭10K，150LB，PN16可搭配防爆線圈可加裝定時(shí)器04/06系列，CE認(rèn)證及防爆認(rèn)證

產(chǎn)品介紹：       引導(dǎo)式低壓?jiǎn)?dòng)適用大流量、高壓力作動(dòng)反應(yīng)快速不銹鋼可動(dòng)鐵提供超高產(chǎn)品壽命可加裝法蘭10K，150LB，PN16可搭配防爆線圈 T4可加裝定時(shí)器