Itsreplacement reed type pressure switch, our new Series IS10, is now around 11% shorter and 16% lighter than the previous model. As the pressure switch can be connected directly to modular F.R.L. units improved handling and mounting is ensured and with easier setting and a clearer visual display, operational performance is enhanced.
If you use water from a well and the current water pressure is low or you would like to increase it especially if you have a sprinkler system, you will need to adjust the pressure switch’s cut-in and cut-off pressure. A pressure switch is the little device near the pressure tank that is responsible for turning the well pump on and off. It does so by detecting the pressure of water in the pressure tank ensuring you have sufficient water pressure in your house. Pressure switches have 2 pressure settings, the cut-in and the cut-off pressure. The cut-in pressure is the lower pressure settings when the pressure switch triggers the pump to kick in, while the cut off pressure is the higher pressure setting when the switch turns the pump off. There is usually a 20 psi difference between the cut-in and the cut-off pressure. If the cut-in pressure of the pressure switch is 40 psi the cut-off pressure will be 60 psi. The pressure factory settings of the switch are also found under its cover. To adjust the cut-in and cut-off pressure of your pressure switch, turn off power to pump and remove the switch’s cover. Using a wrench, tighten the nut on the big spring to increase the pressure, or loosen it to reduce the pressure. Each turn produces about 2-3 psi change in pressure. The small spring only changes the pressure difference. This means tightening or loosening the nut will only change the cut-off pressure. It is important for you to remember that you should also adjust the pressure of the pressure tank after adjusting the cut-in and cut-off pressures of the pressure switch. Ideally, the pressure of the tank should be 2 psi lower that the cut-in pressure. This means that if you changed the cut in pressure from 30 to 40 psi, you will need to adjust the pressure of the tank from 28 to 38 psi. Failing to do so will greatly reduce your pressure tank’s drawdown. Adjusting a pressure switch is very easy and every homeowner who uses water from a well should know how to do it. The only thing you should remember to do is to work safely by turning off power any time you are working on the pressure switch. The following are the steps to follow when adjusting a pressure switch 1. Determine Current Cut-in and Cut-Off Pressure In order to adjust your pressure tank, you must know your present cut-in and cut-off pressure and what you need to adjust it to. As I said before, the pressure settings will be found underneath the pressure switch’s cover but you can also determine it on your own. Here is how to check your current cut-in and cut-off pressure Turn on the the nearest faucet. Keep your eyes on the pressure gauge near the pressure tank usually on the manifold at the bottom of the tank. Notice the pressure when the pump kicks in. That is your cut-in pressure. Turn off the faucet. Let the tank fill with water and again notice the pressure when the pump goes off. That is the pressure switch’s cut off pressure. Usually, you should have a 20 psi difference between the cut-in and the cut-off pressure. If it is more or less than that, you will need to adjust the pressure differential as well. More on that later in this post. 2. Turn off Power to the Pressure Switch There are lots of naked wires on the pressure switch. You should never attempt to adjust the pressure switch while it is still powered. Not only are you putting yourself at risk, but kids, pets may come over while you are working, which subjects them to serious risks. Turn off power to your pressure and unplug it from the electrical outlet. This will be repetitive since you will have to keep turning the power on and off as you do the adjustments but it is the correct way to do it. 3. Adjust the Cut-in and Cut-off Pressures The pressure switch cover is usually attached using a nut or screwdriver. Remove the cover and put it aside. With the cover out, you will see 2 springs compressed on bolts using nuts. There will be a big and a small spring. The big spring is what is used to adjust both the cut-in and cut-off pressure. To increase the cut-in and cut-off pressure, use a wrench to turn the nut on the big spring clockwise tighten it. This will compress the spring more. If you want to reduce the cut-in and cut-off pressure, turn the nut counterclockwise loosen it. Note One complete turn results in a 2-3 psi change in the cut-in and cut off pressure. If you therefore want to increase the cut-in and cut-off pressure by 10 psi, you will need to turn the nut about turns. To check if you have your desire pressure switch settings, place the cover on the pressure switch and turn on power to the pump/pressure switch. Open a nearby faucet and again check the new cut-in pressure of the pump. If you are yet to get your desired cut-in pressure, turn off the pump and make more adjustments. Repeat the above procedures till you finally get your preferred pressure switch cut-in and cut-off pressure. 4. Adjust the Pressure Differential Optional Pressure differential refers to the difference between the cut-in and cut-off pressure. As I have already said that figure should be 20 psi but you can also alter it if you so wish. Just like when adjusting the cut-in and cut-off pressure, you will need to have power to your pressure switch turned off. Turn the nut on the small spring clockwise to increase the cut-off pressure or counterclockwise to reduce the cut-off pressure. Note If you adjust the cut-off pressure to a setting that the pump cannot achieve, you will notice that your pump will run continuously without turning off. What you need to do in that case is to turn the pump off and adjust the cut-off pressure to a lower setting. 5. Adjust the Well Tank Pressure After adjusting the pressure switch’s cut-in and cut-off pressure you also need to adjust your pressure tank as well. Remember that the top half of your pressure tank is an air chamber which is compressed by the water in the bladder to achieve water pressure. As I had mentioned earlier, the pressure tank should be at 2 psi lower than the pressure switch’s cut-in pressure. You will therefore need to check the air pressure in the pressure tank and then adjust it to reflect the new pressure switch settings. The problem is that you will first need to drain the tank. Checking the pressure with the pressure tank full of water will give you the water pressure but not the pressure in the air chamber. Here is how you adjust the pressure tank Turn off power to the well pump. Check if there is shut of valve between the pressure tank and the plumbing to your house. Turn it off. Connect a garden hose on the drain valve at the bottom of the pressure tank and turn on the valve. Let the tank drain out completely. Note If there is no shut off valve between your pressure tank and the house plumbing, you will need to drain the pressure tank from one of the faucets. Just remember to turn off or divert water filtration equipment to prevent clogging them up with sediment. Remove the air-inlet cap at the top of the pressure tank and connect a tire/pressure gauge. Check the pressure reading on the gauge. Use and air compressor or even a bicycle pump to add more pressure to the tank if your adjust the pressure switch settings upwards. If you reduced your cut-in and cut-off pressure, you will need to bleed off pressure from the tank by pressing the piston down. Once you have adjusted the pressure tank’s pressure turn off the drain valve and turn on power to the pump. Open the shut off valve to the house as well. And basically that is how to adjust your well’s pressure switch and pressure tank. I hope you found this guide to be helpful. Related post How to replace a pressure switch.
Apakah Anda memiliki pompa air di rumah? Jika ya, cara setting pressure switch pompa air adalah sesuatu yang perlu Anda ketahui. Pressure switch sendiri adalah alat yang berfungsi untuk mengontrol tekanan air pada pompa. Jika Anda tidak melakukan setting pressure switch dengan benar, maka bisa saja pompa air Anda tidak bekerja optimal. Pressure switch pompa air adalah alat yang berfungsi untuk mengontrol tekanan air pada pompa. Ketika tekanan air mencapai batas tertentu, pressure switch akan memutuskan arus listrik dari pompa. Sebaliknya, ketika tekanan air turun di bawah batas tertentu, pressure switch akan menghubungkan arus listrik kembali ke pompa. Cara Setting Pressure Switch Pompa Air Berikut adalah langkah-langkah cara setting pressure switch pompa air 1. Matikan Listrik Langkah pertama adalah mematikan listrik. Hal ini dilakukan untuk mencegah kecelakaan yang tidak diinginkan selama proses setting berlangsung. 2. Buka Casing Pressure Switch Langkah selanjutnya adalah membuka casing pressure switch. Biasanya, casing pressure switch terdiri dari dua bagian yang bisa dibuka dengan menggunakan obeng. 3. Atur Tekanan Sesuai Kebutuhan Setelah casing terbuka, Anda akan melihat dua buah baut yang dapat diatur. Baut pertama digunakan untuk mengatur tekanan air minimum, sedangkan baut kedua digunakan untuk mengatur tekanan air maksimum. Sesuaikan tekanan air sesuai dengan kebutuhan rumah Anda. 4. Tutup Casing Pressure Switch Setelah tekanan air sudah diatur sesuai kebutuhan, tutup kembali casing pressure switch dan pastikan bahwa semua baut sudah terpasang dengan baik. 5. Nyalakan Listrik Kembali Langkah terakhir adalah menyalakan listrik kembali. Pastikan bahwa pompa air berjalan dengan normal dan tekanan air sudah sesuai dengan kebutuhan rumah Anda. Kesimpulan Cara setting pressure switch pompa air tidak terlalu sulit. Anda hanya perlu mengikuti langkah-langkah yang sudah dijelaskan di atas dengan benar. Selain itu, pastikan juga bahwa pompa air dan pressure switch dalam kondisi baik dan tidak rusak. Dengan melakukan setting pressure switch dengan benar, Anda bisa memastikan bahwa pompa air berjalan dengan optimal dan memenuhi kebutuhan rumah Anda.Rp23000. Harga Pressure Switch / Otomatis Pompa 3/8 Inch AKENO shimizu 128 130 135. Rp37.500. Harga OTOMATIS SANYO PH 137 PH 125 PH 130 Pressure Switch Original Sanyo. Rp95.000. Harga Otomatis Pompa Air Shimizu/ Pressure Switch PS 230 BIT Original. Rp80.000. Hello sahabat beritaharianku, apakah kamu sedang mencari informasi tentang cara setting pressure switch pompa air? Jika iya, kamu berada di tempat yang tepat Pada artikel ini, kami akan memberikan panduan lengkap tentang cara setting pressure switch pompa air dengan mudah dan cepat. Sebelum memulai, mari kita bahas terlebih dahulu apa itu pressure switch dan apa fungsinya pada pompa air. Apa itu Pressure Switch Pompa Air? Pressure switch adalah perangkat yang berfungsi untuk mengontrol tekanan air pada pompa. Ketika tekanan air mencapai batas tertentu, pressure switch akan memutuskan arus listrik dan mematikan pompa air. Sebaliknya, ketika tekanan air turun di bawah batas tertentu, pressure switch akan mengalirkan arus listrik dan menghidupkan pompa air. Dengan penggunaan pressure switch, kita dapat mengontrol tekanan air pada pompa dengan lebih mudah dan efektif. Langkah-langkah Cara Setting Pressure Switch Pompa Air Berikut adalah langkah-langkah cara setting pressure switch pompa air 1. Matikan pompa air Sebelum memulai setting pressure switch, pastikan untuk mematikan pompa air terlebih dahulu. Hal ini untuk menghindari risiko kecelakaan atau kerusakan pada pompa air. 2. Atur tekanan air Pastikan untuk mengatur tekanan air yang diinginkan sebelum memasang pressure switch pada pompa air. Tekanan air yang diinginkan dapat disesuaikan dengan kebutuhan pengguna. 3. Buka pressure switch Buka tutup pressure switch dan lepaskan sekrup pengunci pada bagian dalam. 4. Sesuaikan tekanan air pada pressure switch Sesuaikan tekanan air pada pressure switch sesuai dengan kebutuhan pengguna. Tekanan air yang diatur harus sesuai dengan tekanan air yang diinginkan sebelumnya. 5. Pasang pressure switch pada pompa air Pasang pressure switch pada pompa air dan kencangkan sekrup pengunci pada bagian dalam. Pastikan pressure switch terpasang dengan baik dan tidak bergoyang-goyang. 6. Hidupkan pompa air Setelah memasang pressure switch pada pompa air, hidupkan pompa dan periksa apakah tekanan air sudah sesuai dengan kebutuhan pengguna. Jika masih belum sesuai, ulangi langkah-langkah di atas hingga mendapatkan tekanan air yang diinginkan. Tips Setting Pressure Switch Pompa Air Berikut adalah beberapa tips yang dapat membantu kamu dalam setting pressure switch pompa air 1. Periksa selang dan katup Pastikan selang dan katup pada pompa air tidak bocor atau rusak sebelum melakukan setting pressure switch. Hal ini akan mempengaruhi tekanan air pada pompa. 2. Lakukan setting pressure switch secara bertahap Jangan mencoba untuk mengatur tekanan air secara drastis pada pressure switch. Lakukan secara bertahap dengan meningkatkan atau menurunkan sedikit-sedikit agar tidak merusak pompa air. 3. Gunakan alat ukur tekanan air Gunakan alat ukur tekanan air seperti pressure gauge untuk memastikan bahwa tekanan air pada pompa sudah sesuai dengan kebutuhan pengguna. FAQ Frequently Asked Questions Berikut adalah beberapa pertanyaan yang sering ditanyakan seputar setting pressure switch pompa air 1. Berapa tekanan air yang ideal pada pompa air? Tekanan air yang ideal pada pompa air dapat bervariasi tergantung pada kebutuhan pengguna. Namun, tekanan air yang umumnya digunakan berkisar antara 40-60 psi. 2. Bagaimana cara mengetahui tekanan air pada pompa air? Tekanan air pada pompa air dapat diukur menggunakan alat ukur tekanan air seperti pressure gauge. Alat ini akan menunjukkan tekanan air pada pompa dengan akurat. 3. Apakah pressure switch harus diganti jika sudah rusak? Ya, pressure switch harus diganti jika sudah rusak atau tidak berfungsi dengan baik. Hal ini untuk menghindari kerusakan pada pompa air dan menjaga keamanan pengguna. 4. Apakah pressure switch hanya digunakan pada pompa air? Tidak, pressure switch juga dapat digunakan pada sistem pengontrol tekanan pada air seperti pada sistem irigasi atau sistem penyaringan air. 5. Bagaimana cara membersihkan pressure switch pompa air? Membersihkan pressure switch pompa air dapat dilakukan dengan menggunakan lap bersih dan kering. Hindari penggunaan air atau bahan kimia yang dapat merusak pressure switch. 6. Apakah pressure switch dapat diatur sesuai dengan kebutuhan pengguna? Ya, pressure switch dapat diatur sesuai dengan kebutuhan pengguna dengan mengatur tekanan air pada pressure switch. 7. Apakah setting pressure switch pada pompa air sulit dilakukan? Tidak, setting pressure switch pada pompa air dapat dilakukan dengan mudah asalkan mengikuti langkah-langkah dengan benar dan hati-hati. Kesimpulan Setting pressure switch pompa air dapat dilakukan dengan mudah dan cepat. Pastikan untuk mengikuti langkah-langkah dengan benar dan hati-hati agar tidak merusak pompa air. Selalu periksa tekanan air pada pompa menggunakan alat ukur tekanan air seperti pressure gauge dan periksa selang dan katup pada pompa air sebelum melakukan setting pressure switch. Dengan melakukan setting pressure switch yang tepat, Anda dapat mengoptimalkan kinerja pompa air sehingga memenuhi kebutuhan air rumah tangga atau bisnis Anda. Selalu periksa dan perawatan pompa air secara berkala untuk menjaga kinerjanya yang optimal dan menghindari kerusakan yang lebih serius. 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