Questions tagged [water-pressure]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0
votes
1answer
28 views

Is there any way to test the water pressure at a structure, and if necessary from a specific output (hose bib)?

Reading about irrigation sprinklers (example product), I see a certain recommended PSI. With interest in powering an existing irrigation zone from the hose bib attached to the property, it seems ...
0
votes
0answers
32 views

How to investigate occasional water-pressure problems?

After living in the house for about 10 years, a few weeks ago we started noticing occasional drops of water-pressure in the showers and faucets. It is not consistent -- after one person struggled ...
0
votes
1answer
635 views

How do I equalize the oscillating cold and hot water pressure in shower?

Background Hi there. Newbie here from South Africa. A couple of years back we moved into our first home. We have this problem where the water in our shower keeps oscillating between too hot and too ...
2
votes
1answer
120 views

Well pump short cycle diagnosis

I've found a number of resources about short cycling, but none of them mention how to interpret the pressure meter. In this case, it's a small tank that feeds a bathroom. It used to work fine, now ...
0
votes
1answer
783 views

Combining two water inlets into one. Does increase pressure

There are two water pipes with same diameter and same water pressure. If we combine both pipes to get single output. Does it increase water pressure on final output or the pressure will be same. What ...
-1
votes
2answers
713 views

Pressure tank losing pressure

My pressure tank is losing pressure. It cycles about once every hour if no water is used. It turns on at 30# and goes off at 50#. The tank is less than a year old and looks in good condition. I just ...
1
vote
2answers
6k views

Can I just add air to an air-over-water pressure tank?

We have an older well system in a house that we purchased this summer. The information that I have found on the web assumes that there are some valves in the system that I don't have, for instance ...
1
vote
0answers
96 views

Why would a sprinkler increase water pressure to house?

Update: Overnight, the pressure gauge spiked back up to 200. I tried testing the sprinkler system again. I ran the #7 valve (the one I noticed it was on when noise started happening) manually and ...
1
vote
1answer
446 views

Water heater noises when my neighbor's sprinklers are active

Hello I recently (few months ago) installed a tankless water heater following a failure of the old 55gal gas heater. Performance has been fantastic, it actually resolved a number of problems, but I ...
2
votes
1answer
357 views

how do I replace a single union pressure reducing valve?

I see a 115 PSI water pressure at my home. Looks like my PRV is hosed. I am a complete newbie in plumbing, please take a look at the pictures and help me understand what I need to replace the PRV. So ...
1
vote
3answers
2k views

in-line water filter gets clogged weekly after well-water pipe replacement

About a month ago, the pipe that brings the water from the well into the house was replaced. I have a inline water filter between the water tank and the UV remediation lamp. I replaced the filter with ...
0
votes
2answers
550 views

Would Replacing an Existing 3/4“ Water Main Line with 1” Improve Overall Volume/Flow to House (GPM)

After my own inspection and talking to the utility company I have the following: The meter (near the road) is 5/8" x 3/4". From what the water company told me - this is the most commonly installed ...
0
votes
1answer
41 views

Washbasin Tap not working properly and no water pressure. Refer images

just shifted to a house and after moving in got to know about the tap situation. The house owner hasn't shown up since ages as per current roommates. Kindly view the image and suggest a solution to ...
1
vote
1answer
341 views

Low pressure after water main pipe replacement

I have well water and the main pipe bringing the water from the well into the house had leak. The pipe was replaced with a new pipe about a month ago. Since then, the water pressure has been ...
-1
votes
1answer
244 views

Plumbing Faucet: Water Pressure vs Water Flow Difference

They always say water flow (Gallons per Minute) and water pressure (Weight force) are two different things. Say I have a faucet with 1.8 GPM Aerator. 1) If I increase water pressure in my home, ...
0
votes
2answers
999 views

Flushed water heater yesterday got a lot of sputtering right after that and today hot water is not flowing with the same pressure as before

Yesterday I decided to flush my water heater and I did the following: turn to pilot turn off cold water supply to water heater open valve and drain hot water. I noticed it was still flushing for a ...
0
votes
1answer
116 views

Noise from water pipes, bad PRV?

For the last month or so I have had an issue with a loud pulsating sound coming from the water pipes. I’m not sure that it is water hammer, it happens when I flush the toilets mainly. I’ve tried ...
2
votes
3answers
352 views

Do braided stainless steel hoses with surface corrosion require replacement?

I'd be grateful if someone would resolve some conflicting advice I've been given on this topic. Some argue that the braiding does not contribute to the pressure rating of these hoses, and that ...
1
vote
5answers
247 views

Issue with loss of pressure in shower

There's an issue with our en suite shower that is currently puzzling us, and our plumber. Our en suite shower is making a high pitched 'squealing' sound after about a minute of operation, this is ...
0
votes
2answers
2k views

How does cold water pressure get used by a hot water heater to produce hot water pressure?

Recently I had to change a washer in the shower for my hot water tap. I couldn't find the pressure tap for the hot water on my hot water boiler. I asked a friend how to switch off the hot water ...
0
votes
1answer
506 views

Water pressure loss every 30 seconds

My water pressure almost stops every 30 seconds (I timed it while showering). This happens throughout the house. I have a well. We just bought the house, and we're new to wells. This morning it ...
0
votes
0answers
96 views

Brand New Fridge - Low water pressure from dispenser

I just bought a brand new - Whirlpool French door fridge. Water is coming out of the machine, and ice is being made... but... the water pressure from the fridge is slow. House pressure is fine, ...
1
vote
1answer
601 views

Braided stainless steel water supply hoses versus rubber hoses

I've noticed some apartments that use both for water supply to faucets and toilet cisterns. I understand that the braided hoses are rated for higher pressures, but how do they compare in terms of ...
1
vote
0answers
69 views

Low pressure when using outside hose

We are in the northeast on a well. We have had no issues with inside water pressure or running out of water. Recently, On two occasions, we filled a 240 gal inflatable pool from the outside hose. ...
0
votes
1answer
444 views

Max water pressure of clear acrylic pipe?

I'm trying to diagnose an air locking problem with a power shower. It's currently fed by 15mm white plastic (type unknown) pipes for both hot and cold. I'd like to replace these with clear rigid pipes ...
2
votes
3answers
186 views

How can I use drain motor as aquarium motor?

I want to circulate water which falls from a tank that 2.5 meters up to the reservoir tank at the ground level. I know there are numerous pumps but I want to use a washing machine drain motor if it is ...
0
votes
0answers
464 views

Replaced water filter now very low water pressure

Had very strong water pressure through water dispenser. Then replaced water filter and now very, very slow water. Did all the things everyone has suggested to no effect. Found that by pulling the ...
-1
votes
3answers
825 views

Dishwasher squeals right during fill?

Not much to it. I can provide model and all that stuff but don't think it is pertinent. Dishwasher squeals/whistles high-pitched right when it is intaking water - super super loud. So depending ...
1
vote
4answers
962 views

How to Fix this Water System?

Due to low water pressure and lots of water interruptions from our water supplier, we asked a 3rd party to install a water system. This is how the water system looks like based on my observation. ...
-1
votes
3answers
2k views

How to Increase Pressure from Water Tank?

Due to low water pressure and lots of water interruptions from our water supplier, we installed a water system. This is how our water system works: water supplier > water/booster pump (0.5 hp) > ...
0
votes
1answer
85 views

Water softener trips TPR valve

Recently moved into this place where the previous owner had put the softener on bypass. I’ve reconditioned the whole thing, new seals, scrubbed out the brine tank, new salt... Come time to hook it up, ...
1
vote
1answer
54 views

Will replacing my jet pump with one that has a higher shut-off pressure increase the discharge pressure?

I'm currently using a pump with a rated shut-off pressure of 69 PSI to supply a house with water. It is sucking through a 1.25" PVC pipe that extends 1100' into a lake. The lift from the water surface ...
0
votes
0answers
38 views

3/4 Inch CPVC Pipe Run Underground - Low Pressure

I tied into a water line that was capped off in my crawlspace. It is a CPVC water line that used to run to a sink in a utility room of my home. Water pressure when the line was connected was just as ...
0
votes
2answers
123 views

Creating a dam for the creek in our back yard:

I want our little stream to babble and so I need a waterfall. I have the spot picked, but each time I try to dam it up, the water pushes thru and I have to try again. I'm using only natural materials: ...
0
votes
1answer
60 views

Suction hose in my watering system getting air. What can be the problem?

I have a water deposit, with a pressure booster pump, very similar to this one: Recently the pump stopped working properly. I don't get any water in the tap and, after inspection, I see that the ...
0
votes
1answer
41 views

Different Pressure in Parts of the House [closed]

We are in the middle of remodeling our house. The water pressure in the bathroom is low but at the outside back faucet it is very high. The shower head doesn't have enough pressure to run it correctly....
0
votes
1answer
168 views

Well Pressure Tank from 35 PSI to 65 and back every 7 minutes

My well pressure tank (Well X Trol) kicks on, goes up to 65 PSI, then immediately starts dropping, and after about 7 minutes, hits 35 PSI and kicks back on again, pushing it back up to 65 PSI... and ...
1
vote
1answer
882 views

Keston C36 Combi boiler - Error E37

According to the boiler manual E37 Water pressure error - You must top up the water pressure for your system When opening the fill loop valve to add water pressure, water flows out the exhaust ...
2
votes
1answer
1k views

How can I tell water pressure is too high for the washing machine?

The technician installing our washing machine said that the water pressure in the pipe to which our washing machine is connected is too high, and that it will break if we use it this way. The manual ...
1
vote
1answer
222 views

What kind of pump control switch can I use to detect the presence of water pressure?

I have a water pump that fills up water tank on roof top. I have to turn on water pump manually every time the water supply is on and then have to turn it off when supply is off to prevent dry running ...
0
votes
0answers
64 views

Shower head drips while filling tub

I was reading a previous post and I have the same problem. Filling the tub and water comes from the shower head. Wife hates it. We used pex from the valve to both outlets with drop ear 90s. The tub ...
0
votes
1answer
1k views

Grohe LadyLux3 faucet flowing at 40% expected rate, even after replacing cartridge

My Grohe LadyLux3 kitchen faucet's flow rate has gradually slowed in the 4 years since we installed it, so that now it's flowing at 0.7 gallons per minute, which is less than half its rated flow rate ...
1
vote
5answers
4k views

anatomy of Kohler handheld showerhead - flow restrictor

I have a Kohler Flipside handheld showerhead (K-17493), rated at 2.5 gallons per minute. But the actual flow from the showerhead is under 2 gallons per minute. The problem seems to lie with the ...
5
votes
3answers
2k views

Can this valve be used for water?

A water valve cracked today at my house and had to call a plumber. He replaced it with a gas valve (yellow handle). He said he uses gas valves because they are better quality. What he installed looks ...
0
votes
1answer
80 views

Can lost water pressure cause a water heater to leak/rupture?

I woke up this morning at 5 am to my water heater making loud noises. It had leaked all over the floor and the bathroom sink had a steady stream of hot water that wouldn't turn off. This water heater ...
0
votes
2answers
29 views

Could work done to lower a radiator have caused a loss of water pressure from a combi boiler?

Our new house has a year-old combi boiler. We are doing a lot of work in the house and 2 days ago early evening a bedroom radiator was lowered (pipes were frozen to do this) and a hall radiator was ...
1
vote
1answer
190 views

Regular then low pressure from well water

First of all I have a drilled well with an in well pump. My house is manufactured housing with PEX lines. I recently drained the lines to install a new kitchen faucet. I just shut off the breakers for ...
0
votes
2answers
94 views

How do I determine why a sealed central heating system is losing pressure?

I'm currently trying to deal with a sealed central heating system in which the pressure is dropping by 0.2–0.3 bar per day (this is obviously far too fast, because the intended pressure for this ...
0
votes
0answers
35 views

Electrical shower no water pressure after turning off the mains supply

Hi I am hoping someone can help me - I turned my water supply off and replaced two ballcocks - one for heating and one on my main tank - drained all water out of the system - turned supply back on ...
2
votes
0answers
68 views

Water pressure booster

I need to get a water preasssure booster for my two story home and would like to know what should I look for. I know a specific brand can't be named, so I'm looking in specifications I should look for ...

1 2
3
4 5
10