水草情迷

繼上次在水X店買的雙表頭漏氣,
今次在該店買的台灣電磁閥又有問題,
今天忽然不停發出低頻振動的聲音 (吱吱吱吱吱吱........),
而且十分大聲,
而這電磁閥是用了不夠一個月!!
(上次漏氣的標頭同樣是用了只一個月)
有用過此款電磁閥的魚友有否此問題出現? 是否正常??

this noise is coming from vibration of the coil(black , square), check the screw, if the screw loose, tight it.

thanks ys,
i've just check the screw, it was tighten,
but the whole 電磁閥 is vibrating violently,
which it didn't before.
do you know why?

A.I.

I'm using this 電磁閥 too, but so far so good. The only problem is a little bit noisy only... not loud at all.

pls post the photo, and what it the input voltage of the Electric-Valve are 220V or 24V and A/C or DC.

YS: no transformer is required, so i think it's 220V AC product.

you mean yours has that strange sound too?

it is 220 AC.

A.I.,

你係唔係冇用止"翼"閥呀? 我以前個電磁閥有同樣問題, 後來發覺係有少量魚缸水倒流, 入左電磁閥, 之後安裝左個止"翼"閥就冇事喇。

你而家可以試試Fing下個電磁閥, 睇下有冇水係入面?

hi CF,
i had an ADA valve already~

Dis-assemble the Electric-Valve, if it has a water inside the Valve, clean and add some grease on the movenemt parts.
Check all Joint tight

A.I

Yes have sound too... gggggg. but not very loud lor.

A.I.

How long have you used?

Try to tell 水X店, and maybe she can help...