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Domestic hot water and heating series: gas hot water boiler, vacuum hot water boiler, vertical atmospheric pressure hot water boiler, electric hot water boiler Factory use, high temperature steam: wns fuel gas steam boiler, szs water tube steam boiler, vertical steam boiler, electric steam boiler

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FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!

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My Boiler Pressure Seems Too High - Just Boilers

  • Offshore price : $20000-$100000 Get a quote on the right form
  • Minimum order quantity : 1 set :My Boiler Pressure Seems Too High - Just Boilers
  • Supply Capacity : 10 units/month :My Boiler Pressure Seems Too High - Just Boilers
  • Manufacturer/Brand : Fangkuai boiler
  • Port : Anyang
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Popular products


θrion Gas Fired Steam Boiler


Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.


Gas(oil) Fired Integrated Hot Water Boiler


Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.


H6 Gas Fired Hot Water Boiler


Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

Applicable fuel:Natural gas, etc.


T7 Vacuum Hot Water Boilerr


Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

Applicable fuel:Natural gas, etc.


V6 Gas Fired Hot Water Boiler


Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.


Electric Steam Boiler

Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy


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  • Why does my boilers pressure keep changing? - DIYnot Forums

    Sep 03, 2019 · The pressure sits at about 2.5 bar when not in use and when the boiler kicks in it drops to about 2 bar. We've just started using the central heating which makes the pressure gauge rise to about 3 bar (in the red). It's seems to stay at this level until I turn the heating off at which point the boiler hisses and the pressure drops to about 1 bar.Get Price

  • Boiler Pressure | Screwfix Community Forum

    Sep 06, 2020 · It seems it may be one of those where the PVR outlet and condensate are combined. I had a look at the model when browsing for a new boiler a few months ago, read the installation guide and got as a far as this on page 14: 'The condensate pipe is connected to the discharge pipe of the safety valve.Get Price

  • Boiler Pressure Too High? Here's How to Reduce it - My …

    What is a high pressure boiler? What is its range? - QuoraGet Price

  • Why is My Boiler Leaking Water? 7 Possible - Boiler Guide

    The correct boiler pressure is between 1 and 2 on the pressure gauge. Temperature. Boilers are fitted with a temperature control valve (TCV) which monitors the temperature of the water within the boiler and stops it from getting too high. Any leak from the temperature valve suggests that the boiler temperature is too high and could lead to Get Price

  • How to set and adjust the boiler pressure control?

    Feb 26, 2019 · A question often asked is how to adjust the steam boiler pressure controls properly. While it seems like a straight forward thing, it is sometimes confusing because there are two different types of pressure controls for a boiler; Subtractive and Additive. The Subtractive version is the most common type of pressure control.Get Price

  • Hot water boiler pressure always too high - DoItYourself

    Feb 10, 2022 · Low boiler pressure. if the boiler pressure is too low this will also cause issues like your boiler to shut down or not passing hot water around your …Get Price

  • Boiler Pressure is high - DIY Home Improvement Forum

    Nov 22, 2019 · Thanks for the response. My understanding is that the relief valve should be popping open if my pressure is over 30, which it is consistently doing. This morning I checked the temp and the gauge was showing a little over 200, where it is normally just sitting at 180. My two questions are: 1.Get Price

  • Boiler getting overpressurized -- reaches 30 PSI and PRV

    Jan 05, 2021 · There are only a few ways a boiler can gain pressure. 1 - the expansion tank is bad or has no air charge in it 2 - the auto-feed valve is leaking by 3 - the high limit temperature is set too high 4 - you have a tankless coil for making domestic hot water and it has a leak in it allowing house pressure into the boiler.Get Price

  • Why Does My Boiler Make A Banging Noise When - Ranshaw

    If the boiler's thermostat is faulty, it will allow the burners to stay on longer than it should, causing the heat exchanger to overheat. And when water comes into contact with the super hot heat exchanger, steam bubbles are created, which then erupt noisily. Water temperature on …Get Price

  • My water pressure is too high - Forums Home

    Dec 20, 2017 · I have a Titan T 101 wood boiler integrated into my oil burner. Whenever I give it any kind of serious fire (more than two or three pieces of wood) it over pressurizes to 40 psi and starts releasing water into the wood box. Temperature runs consistently between 180 & 190 degrees and the auto damper seems to work fine.Get Price

  • Buderus G215 - Pressure Too High - HVAC-Talk

    Dec 28, 2012 · There is a slow drip that occurred after the pressure spiked. I've been watching the pressure for almost 24 hours now and it seems to be stable in arrange between about 20PSI - 23PSI. Pressure does increase when the pump is on. Here are the system components: •Boiler: Buderus G215/4. •Burner: Riello 40 F5 262T.Get Price

  • How Do I Fix The Pressure On My Boiler? [Comprehensive Answer]

    Does running hot water reduce boiler pressure? Naturally, parts expand when they heat up. So, as your heating/hot water comes on, you'll see the pressure slowly rise. However, there should be pressure release devices in your boiler that stop pressure rising too far. So, you should expect to see your boiler's rise by less than 0.3 bar.Get Price

  • Why Is My Boiler Pressure Too High or Too Low? - 7 …

    Boiler Pressure Too High: How to Reduce it | Living by Get Price

  • Boiler Pressure Problem #1 Best HVAC Troubleshooting Tips

    Boiler Pressure Problem - Hello, where I live, it's mostly gas furnaces with air conditioners or heat pumps.My boiler just started causing problems with high pressure. I work in HVAC as a technician but do not have a lot of experience with …Get Price

  • STEAM BOILER OVERFILLING - Heating Help: The Wall

    As @JUGHNE says, if the pressure switch is mounted on the front of the boiler block or on the sight glass, it doesn't take a whole lot of extra water to open it and turn the boiler off. It's not really a high level switch, although it does act that way -- it's intended to shut off the boiler if the steam pressure gets too high.Get Price

  • How Do I Fix The Pressure On My Boiler? [Comprehensive Answer]

    Does running hot water reduce boiler pressure? Naturally, parts expand when they heat up. So, as your heating/hot water comes on, you'll see the pressure slowly rise. However, there should be pressure release devices in your boiler that stop pressure rising too far. So, you should expect to see your boiler's rise by less than 0.3 bar.Get Price

  • Why Is My Boiler Pressure Too High - Causes & Simple Fixes

    Your pressure relief valve or PRV as it's known in the trade is responsible for releasing water when the pressure starts getting too high in your boiler. Your boilers pressure relief valve is a small copper pipe that will come out of your …Get Price

  • How Likely Is A Boiler To Explode? –

    Nov 12, 2021 · If the boiler pressure is too high, there's an increased chance of leaks developing in the system. But if boiler pressure is too low, the system won't work as well. So keeping the correct boiler pressure is important to make sure that your system heats your home efficiently.Get Price

  • High Pressure Boiler: What is it? Types & Characteristics

    The division of megapascal pressure (MPa) determines whether a boiler is low and high pressure. Boilers that produce pressure above 80 MPa are considered to be high pressure. Low pressure boilers have a MPa below 80 MPa. Water circulation can be forced or natural. If the water is pumped, it is forced.Get Price

  • Is Your Boiler Pressure Too High - Upgraded Home

    What to do if your boiler pressure is too high | ViessmannGet Price

  • Steam Pressure Running Too High — Heating Help: The Wall

    My one pipe steam system seems to be running too long, allowing pressure to get higher than desired. If the system has just been turned on, so that there is a lot of heating needed to reach the desired thermostat temperature setting, the system may run for an hour before the pressuretrol kicks in and rests the boiler to let the pressure drop.Get Price

  • How To Stop a Boiler From Short Cycling (DIY Guide

    The Boiler's Pressure Is Too High. Although it seems like most boilers would need a high-pressure environment to force steam throughout your pipes, it doesn't take much for your boiler to work. A boiler's pressure should be around 1.3 bar (about 13 psi) while it's operating, and it should never go any higher than 3 bar (30 psi). If your Get Price

  • How Do I Fix The Pressure On My Boiler? [Comprehensive Answer]

    Does running hot water reduce boiler pressure? Naturally, parts expand when they heat up. So, as your heating/hot water comes on, you'll see the pressure slowly rise. However, there should be pressure release devices in your boiler that stop pressure rising too far. So, you should expect to see your boiler's rise by less than 0.3 bar.Get Price

  • Boiler Pressure Guide - EDF

    Oct 02, 2020 · Normal boiler pressure should be between about 1-2 bars [3]. The ideal boiler pressure is often marked as a range in green on the gauge itself. With red indicating the low and high boiler pressure zones. Bear in mind that your boiler may continue to work if the pressure is in these red zones.Get Price

  • Boiler pressure too high. : AskUK

    I have a Baxi Duo Tec Combi Boiler. Tonight it needed repressurised. So. I followed the guide lines and did what I needed to in order to repressurise the boiler. It came on and seemed to be working. Problem now seems to be that the pressure is too high. I turned in the heating and the gauge went (almost) up to 4! It now seems to be hovering Get Price

  • Is My Boiler Pressure Too High? | Hometree

    Your boiler pressure can get too high if there is an excess of water inside the system. Leaks in your central air system can also sometimes cause the boiler …Get Price

  • Utica Boiler Troubleshooting [6 Easy Solutions]

    Nov 03, 2021 · It seems you are under your blanket when you turn on your Utica Boiler. a faulty pilot light, defective gas supply, too low or too high boiler pressure are some culprits that prevent your boiler from turning on. Where is the reset button on my boiler? The reset button of your boiler is located on the boiler burner unit. Boilers not Get Price

  • Is My Boiler Pressure Too High? | Hometree

    What happens if my boiler pressure is too high? Just as important as knowing how to increase boiler pressure is knowing how to reduce it, should your boiler pressure gauge start to exceed 3.0. As previously mentioned, if your boiler is consistently …Get Price

  • Boiler Temperature/Pressure Too High? — Heating Help: The Wall

    If the pressure rises much over 20 or so your expansion tank is the problem most likely or it could be your PRV feeding water and leaking by or it could be the superstore coil leaking. In any event, 1. test the high limit. 2. purge and vent and start with 15 …Get Price

  • What Your Boiler Pressure Should Be When It's Heated

    Dec 30, 2019 · High-Pressure Shutdowns. High pressure can result from the boiler temperature being set too high. Higher pressures generally cause automatic shutdowns. Modern boilers have built-in pressure release valves. These generally trip at 30 psi and release excess steam to bring the pressure back to normal. It'll also kick off the power to your boiler.Get Price

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