管径

电动PVC球阀

电动PVC三通球阀

1、上述球阀型号为EPDM密封,由令螺纹连接，如需插接，将型号中的T改为S，如果密封为FKM

   ，型号中的E改为V；三通球阀有T型和L型，在型号后面+T或L；如TEABV050ET-PV-L

1、The above-mentioned ball valve is EPDM seal, which is connected by threads or union. If inserting is needed, the T in the model is changed to S, and if the seal is FKM.

The E in the model is changed to V; the three way ball valve has T and L type, adding T or L at the rear of the model; TEABV050ET-PV-L.

2、上述阀门价格为AC24/110V/220V基本开关型电动执行器，要选Fail-Safe （断电复位）(AC/DC95V-265V,AC/DC24V)、防冷凝加热、高速型，分别在后面加01、02、03、04，如TEABV050ET-PV-L-04；要选智能开关型和智能调节性在型号后面分别加SO或者SR，并分别在其后面要选Fail-Safe （断电复位）(AC/DC95V-265V,AC/DC24V)、防冷凝加热、高速型、液位专用型分别在后面加01、02、03、04、05，如EABV050ET-PV-SO-05

    2, The above-mentioned valve price is AC24/110V/220V basic switch type electric actuator, to choose Fail-Safe (power-off reset) (AC/DC95V-265V, AC/DC24V), anti-condensation heating, high-speed type, respectively, adding 01, 02, 03, 04 behind, such as TEABV050ET-PV-L-04; to choose intelligent switch type and intelligent regulation in the model after adding SO or SR behind respectively. Fail-Safe (power-off reset) (AC/DC95V-265V, AC/DC24V), anti-condensation heating, high-speed type, and liquid level special type should be added to the back of Fail-Safe (power-off reset) (AC/DC95V-265V, AC/DC24V), such as EABV050ET-PV-SO-05, respectively.