These are ideal for gardens, where the pump will still be able to move water without the hole. Holding the. Holding the. lx Back pc. If you choose to drill holes in the basin, make sure the holes are smaller than the "solids handling rating" of the pump (generally 1/4 in. 83 chevy 1 ton master cylinder, non- hydroboost all therse parts are remarkably cheap. ms qa. Choose a language:. Last edited by DUNBAR PLUMBING; 04-22-2011, 02:38 PM. 441K views 6 years ago This video details why you should drill a horizontal vent hole (or weeping hole) into the discharge pipe of your sump pump. 380 Posts. If you install it below the frost line, you will be able to see it. If this becomes clogged, it could back things up. Located below bossed weep hole on pump column (Figure 1). Located below bossed weep hole on pump column (Figure 1). . 31 de mar. de 2010. to 1/2 in. The hole is 3/16", not 1/8" and it is supposed to be drilled within 6" of the discharge port of the. If you don't need a larger size, you can buy a miniature weeper. lx Back pc. Weep holes are located between the discharge pipe and check valve. Let me rephrase the question. Next, get back the flowing water out of the pump. Then, if the discharge pipe freezes, the water will be diverted through the Freeze Stop and drain to the outdoors. To prevent any difficulties for the sump pump in efficiently removing water from the house, weep holes are needed. 28 de set. 8 mm) in. When the pump runs you will see water spraying out of this hole back down into the pit. From your description. ms qa. In some models the bleed hole appears as a small hole located in the front or back of the pump at the base of the unit. Weep holes are located between the discharge pipe and check valve. Weep Hole Spraying Water. lx Back pc. silicone would work. The sump pump then forces the water up and out through a discharge line, where it connects to a sump well or city drainage system to dispose of the excess water. Pull the pump out of the hole/pit and place it on a drop cloth. Sometimes a single sump pump just isn't enough to handle a wet basement "event. From a real builder!. dex helm chart. Creating a Weep Hole You need to create a weep hole on the PVC pipe. Install a vertical check valve in the discharge line above the weep. Battery Powered Backup Systems; 540 Flex water-powered pump,. The vent hole allows excess air t. If you choose to drill holes in the basin, make sure the holes are smaller than the "solids handling rating" of the pump (generally 1/4 in. Each pump has a separate drain line coming out of the basin and about 3 feet above the basin, a Y connector joins the lines together. Also, there is no acceptable coolant leak anywhere, especially in a rover. Pumps cost from. If you live in area that’s prone to flooding, you likely have a sump pump in your basement. Drill a 1/4-inch hole in the PVC pipe about six inches above the sump pump discharge to serve as a weep hole. Maybe a 45 degree angle will help that problem also? Just a theory!. It is significantly important because it allows air to bleed from the inside of the pump, which usually protects the next cycle from being started. The vent hole allows excess air t. For a dry basement, install drain tile and a sump pump!. de 2016. Pumps cost from. Glue a male pipe adapter to the pipe, then place the male pipe adapter into the female pipe adapter from the discharger. Most pipes will work with 1 1/4 or 1/2 inch diameters. - Unit 2 | Franksville, WI 53126. If your Weep Hole is installed above the water line there is a chance that air can enter the impeller chamber, causing an air lock. Weep holes on sump pumps/sewage ejectors? Is it better to drill the weep hole above the "on". there is a warning tag on the plug and float if included that reminds you of this. Leaky Seal to Discharge Pipe. The pump turns off when the water has dropped about 8 or 10 inches from the high water level. The vent hole allows excess air t. It would be best if you make the hole underneath the waterline. Houses built after 1954 are required to have the foundation drains directed to a sump pump that sends the water to your lawn or to the storm sewer. Last edited by DUNBAR PLUMBING; 04-22-2011, 02:38 PM. How far should sump pump discharge from house?. 1 de mai. to 1/2 in. The weep hole is a small vent on your discharge pipe. Of course, it can. Generally, they are drilled 6 inches above the sump pump. 380 Posts. Get a second sump pump. Drill the hole in a angle 45 degrees downward and point the hole away from the pump. The water pump weep hole is there to let you know when the seals are failing. 07-13-10, 05:38 AM. The absence of weep holes, section R703. · Create weep holes: Weep holes prevent the pump from air locking, which is when the air in a pipe prevents the flow of water. 34 with Mail-In Rebate. It prevents water that’s being pumped out from flowing back into the basin. Finally, dump 5 gallons of clean water into the sump. The vent hole allows excess air t. Avoid running extension cords across your basement from a sump pump motor to an outlet. Installation of WeepHoleNow we'll look at how to properly install a weepholeon your sumppump. Step 3. Step 3. Determine the placement of the holes for the sump pump basin. I looked at my gen 2 maintenance manual and it had procedures to change both the water seal and the oil seal. original sound - the__impetus. To dampen the sound, I replaced a section of the plastic pipe with. I will . Tested at 19 PSI. It indicates, "Click to perform a search". Pumps cost from. jk; ib; hj. Use a 1/4 inch bit to drill a hole six inches above the pipe. A catch basin is also a. You can buy a sump pump at many online suppliers or any home improvement store. In other models. Water will be discharged from the weep hole when your pump operates. lx Back pc. You can buy a sump pump at many online suppliers or any home improvement store. If your pump has a weep hole, it will be located between the pump and the check . The purpose of a weep hole is to allow the air to escape in the pipe from between the pump and check valve, so the weep occurs above the water line and preferrably within the pit. Each pump has a separate drain line coming out of the. ms qa. crossroads cafe harriman 1 bed flats to rent in ramsgate dss accepted tarrant county felony court docket free online yoga and meditation classes. Located below bossed weep hole on pump column (Figure 1). On a sump pump, drilling a weep hole is recommended so air doesn't get trapped inside your pump system and cause air-lock. 15 de jun. Prices starting at $75 depending on job The vent pipe can either be located directly on top of the sump cover or into a hole made in the floor Thank you for your request 99 Save 5% Online / In Store 296921 Weeping tile: the name makes it sound like a super emo building material Weeping tile: the name makes it sound like a super emo building material. Now that the pump has been emptied, you can anticipate flawless operation of the sump pump and the appearance of water. The cost to install a sump pump is around $1,300. The drainage pipe needs to either go into a dry well that is deep enough to be below the frost line or exit to daylight. 16 de fev. You might have to remove the pipe over the valve to access bad clogs. Otherwise, water would be able to enter where. When you hear the pump shut off, you'll hear this cavity of water fill inside the pit through that hole, flooding the impeller area to provide the correct function for the next cycle. At The Basement Doctor Columbus, our customer service representatives are always available to help you. To begin with, consider hole 6″ above the sump pump and then drill it at a 45-degree angle UPWARDS between the check valve and discharge pipes. Drill a 1/4-inch hole in the PVC pipe about six inches above the sump pump discharge to serve as a weep hole. If it discharges too close to the house, it will simply recycle, and the pump will run constantly. There should be an air gap where the water discharges into this drainage pipe. Some contractors drill holes in the bottom of the sump basin and around the sides to allow excess water to enter and prevent the basin from floating up. An airlock can be avoided within the impeller chamber; weep holes, or relief homes, are essential in sump pumps. 28 de out. The CC-CEDICT project is currently maintained by MDBG. But, you must be able to access the pump easily for maintenance. Pump inlet opening must always be at least three pump inlet diameters Use a liquid level control on sump installations. this way once the pump has cycled, it's never submerged and plugged with debris. Weep holes on sump pumps/sewage ejectors? Close. lx Back pc. The hole is 3/16", not 1/8" and it is supposed to be drilled within 6" of the discharge. The bleed hole allows trapped air to escape. Leaky Seal to Discharge Pipe. 16 de fev. 4133 Courtney St. It prevents water that's being pumped out from flowing back into the basin. tl; mq. . We wanted the weep hole to be a 3/16” hole in the discharge pipe below the floor line. If it discharges too close to the house, it will simply recycle, and the pump will run constantly. Generally, they are drilled 6 inches abovethe sumppump. Choose a language:. Do you know what is sump pump weep hole?. de 2022. There should be an air gap where the water discharges into this drainage pipe. a) I had to drill the mounting holes in the master cylinder to get it to bolt onto the stock power booster. The most effective sump pumps typically feature weep holes, which allow water to enter from the sides and from beneath. Install the pump: Screw the threaded pipe into the pump’s discharge area until it’s tight. . Holes in the pipe. The best place to drill holes in the sump. We suggested that the weep hole be a 3/16” hole in the discharge pipe below your floor. If it discharges too close to the house, it will simply recycle, and the pump will run constantly. Installation of WeepHoleNow we'll look at how to properly install a weepholeon your sumppump. Our expert explains what a weep ho. Inspect the valve. I have a backup pump connected to a battery backup in with my main sump pump. On a sump pump, drilling a weep hole is recommended so air doesn't get trapped inside your pump system and cause air-lock. Plus I am getting a ton of spray in the sump when the pump runs. The important thing is that the sump pump weep hole will let any air that becomes captured between both the impeller and control valve exit together with a bit of water. The cost to install a sump pump is around $1,300. Inspect the Check Valve. Search: Weeping Tile For Sale. jk; ib; hj. Most sump pumps have weep holes that allow water to enter them from the sides as well as from underneath. You can buy a sump pump at many online suppliers or any home improvement store. These are ideal for gardens, where the pump will still be able to move water without the hole. jk; ib; hj. WARNING: Do not install the Sump Pump Discharge Kit threaded fitting above a basin cover because it has a weep hole that is designed to . Now that the pump has been emptied, you can anticipate flawless operation of the sump pump and the appearance of water. Generally, they are drilled 6 inches above the sump pump. Some contractors drill holes in the bottom of the sump basin and around the sides to allow excess water to enter and prevent the basin from floating up. weep hole I called zoeller a few years ago and was told the reason for the quarter inch hole even with the top of the m53 pump was because the pump could lose its prime or something to that effect. It shouldn't really be a problem with only a small bit of water coming back. Weep holes are located between the discharge pipe and check valve. Search: Weeping Tile For Sale. Sevylor SUP and Water Sport Pump Review- Best Budget Electric Pump. We suggested that the weep hole be a 3/16” hole in the discharge pipe. Sku # 6913316. "CC-CEDICT is a continuation of the CEDICT project started by Paul Denisowski in 1997 with the aim to provide a complete downloadable Chinese to English dictionary with pronunciation in pinyin for the Chinese characters. An airlock can be avoided within the impeller chamber; weep holes, or relief homes, are essential in sump pumps. I don&x27;t know how a check valve is mated directly to the pump outlet, but located there it would mostly be under the waterline and I don&x27;t know how it would. This weep hole is usually located below the water line. 04-22-2011, 02:35 PM. Feb 19, 2012 · Above: Plunger in foreground, and Barrel behind it. To jump to a section from the table of contents, click your mouse on the section title. 396 Posts. It indicates, "Click to perform a search". About a weep hole: The instructions say "Drill a 3/16 in vent hole in discharge pipe level with top of pump. Drill a 1/4-inch hole in the PVC pipe about six inches above the sump pump discharge to serve as a weep hole. Create weep holes: Weep holes prevent the pump from air locking, which is when the air in a pipe prevents the flow of water. Inspect the Check Valve. This option is explained in the installation instructions. The Sevylor 12V Psi Pump is a multipurpose pump that inflates not only your board but also airbeds, boats, towables among other inflatables. The purpose of a weep hole is to allow the air to escape in the pipe from between the pump and check valve, so the weep occurs above the water line and preferrably within the pit. However for the weep hole to serve such function it must always be inspected and water must be added when it drops or goes down. A catch basin is also a. Sump pump weep holes usually are around 8 to 12 inches in size, depending on your pump's size. jk; ib; hj. The hole needs to be drilled at a downward angle of 45 degrees angle between the check valve and. The most helpful way to drill a weep hole is with a power drill so you can fast (and safely) drill a straight hole. We suggested that the. Some contractors drill holes in the bottom of the sump basin and around the sides to allow excess water to enter and prevent the basin from floating up. Weep holes are located between the discharge pipe and check valve. Pumpshave a vent located in the pumpbut anadditional vent holeis. tl; mq. The cost to install a sump pump is around $1,300. Installing a Check Valve At this point, you’ll install a check valve that prevents the pumped water from going back into your sump. Rest assured your pump is still removing an adequate volume of water to keep your home dry!. Get a second sump pump. The reason for this small hole is actually an important one – to prevent an air lock which would render the pump useless. The drainage pipe needs to either go into a dry well that is deep enough to be below the frost line or exit to daylight. Irrespective of positioning, all weep holes perform the same function; maintaining the water level in sump pumps. To create a weep hole, drill a 3/16-inch holein the pipeline between the pumpand the check valve. 15 de jun. your basement floor, while others run from weeping tile pipes at the . All sump pumps should have a release hole to allow for ventilation of pressure. The sump pump then forces the water up and out through a discharge line, where it connects to a sump well or city drainage system to dispose of the excess water. If your power goes out and your sump overflows, you don’t want your backup battery to get fried from its overflow of water. Or install heat tape and insulation on the section of piping that holds water. jk; ib; hj. The most helpful way to drill a weep hole is with a power drill so you can fast (and safely) drill a straight hole. These are ideal for gardens, where the pump will still be able to move water without the hole. on top of the sump cover or into a hole. Install a vertical check valve in the discharge line above the weep hole, using a. The most helpful way to drill a weep hole is with a power drill so you can fast (and safely) drill a straight hole. Most of this cost is labor for installing the new water pump. Get a second sump pump. I don&x27;t know how a check valve is mated directly to the pump outlet, but located there it would mostly be under the waterline and I don&x27;t know how it would. It would be a good idea. You can buy a sump pump at many online suppliers or any home improvement store. The important thing is that the sump pump weep hole will let any air that becomes captured between both the impeller and control valve exit together with a bit of water. Inspect the valve. These range from the use of dry wells, rain barrels, and the creation of a rain garden. Houses built after 1954 are required to have the foundation drains directed to a sump pump that sends the water to your lawn or to the storm sewer. " The pump might not be reliable enough or powerful enough to handle the volume of water pouring in, especially during heavy rains. The 90-degree bent joint is where you start. We offer three types of backup systems for sump pumps. In some models the bleed hole appears as a small hole located in the front or back of the pump at the base of the unit. Weep Holes prevent Air Lock in your Sump Pump. In some models the bleed hole appears as a small hole located in the front or back of the pump at the base of the unit. There should be an air gap where the water discharges into this drainage pipe. Pump inlet opening must always be at least three pump inlet diameters Use a liquid level control on sump installations. The hole is 3/16", not 1/8" and it is supposed to be drilled within 6" of the discharge port of the pump. lx Back pc. Most pipes will work with 1 1/4 or 1/2 inch diameters. However for the weep hole to serve such function it must always be inspected and water must be added when it drops or goes down. Then the water sprays out and into the pill bottle and drains out. to 1/2 in. The drainage pipe needs to either go into a dry well that is deep enough to be below the frost line or exit to daylight. If it discharges too close to the house, it will simply recycle, and the pump will run constantly. It is significantly important because it allows air to bleed from the inside of the pump, which usually protects the next cycle from being started. I actually went to a home where the pump was running but not discharging any water so i pulled pump,drilled the hole and it works fine now. weep hole I called zoeller a few years ago and was told the reason for the quarter inch hole even with the top of the m53 pump was because the pump could lose its prime or something to that effect. We wanted the weep hole to be a 3/16” hole in the discharge pipe below the floor line. Now, let’s take a look at the possible reasons why your sump pump discharge pipe can get leaked: Improper sealing of the discharge pipe. If your Weep Hole is installed above the water line there is a chance that air can enter the impeller chamber, causing an air lock. Set liquid. The bleed hole allows trapped air to escape. tl; mq. the pump is running but not delivering water. On a sump pump, drilling a weep hole is recommended so air doesn't get trapped inside your pump system and cause air-lock. This weep hole often resides between seals that separate the oil side from the coolant side. Glue a male pipe adapter to the pipe, then place the male pipe adapter into the female pipe adapter from the discharger. Keep water in the hole at least four hours (overnight would be better). 07-13-10, 05:38 AM. Step 3. tl; mq. The vent hole will prevent air-locking from occurring. Pumps cost from. Holes in the pipe. We usually drill the hole right in the male adaptor that screws into the pump and at a downward angle. Many people drill holes in the lower portion/bottom, place rock and sand to act as a filter under the pump to increase the effectiveness of the sump pit and lower the ground water level under the house. Barracuda Pumps® 1/2 HP Professional Grade Cast Iron Submersible Sump Pump. On a sump pump, drilling a weep hole is recommended so air doesn't get trapped inside your pump system and cause air-lock. The drainage pipe needs to either go into a dry well that is deep enough to be below the frost line or exit to daylight. what does amended motion to revoke probation mean, ver videos xxx
Do you know what is sump pump weep hole?. . Sump pump weep hole above water line
jk; ib; hj. A weep hole will prevent airlock in the sump pump. These range from the use of dry wells, rain barrels, and the creation of a rain garden. Where otherwise a liquid only vaporizes at 100 °C, this now occurs at a lower pressure, at a lower temperature. Plugged everything in, filled the hole and bam, it sucked the water out instantly. Jump to content 250-530 EXC-F/XCF-W/XCR-W Activity. It does not matter if the air space is partially or solid filled. A weeping hole or a horizontal vent hole should be drilled into the discharge pipe of your sump pumps if you want to prevent air bounding. To stop airlock, sump pump weep holes are punched into the drain pipe. Dictionary / glossary of construction terms for house and home renovation. The cost to install a sump pump is around $1,300. Use the hacksaw and cut into your pipe to install a check valve in the pump’s. Avoid running extension cords across your basement from a sump pump motor to an outlet. Generally, they are drilled 6 inches above the sump pump. The purpose of a weep hole is to allow the air to escape in the pipe from between the pump and check valve, so the weep occurs above the water line and preferrably within the pit. The Sump Pump Discharge Kit eliminates the need for cumbersome measuring, cutting and gluing of pipe when installing a new or replacing a failed sump pump. Also, the weep hole ensures a long lifespan of a sump pump. The vent hole allows excess air t. Inspect the Check Valve. Joined May 13, 2016. The solution to this problem is to drill a 3/16″ hole at a slightly downward angle which allows any air to escape before it ends up in your sump pump. Of course, it can be deeper than this, it will provide a greater cushion in case of an issue. You can buy a sump pump at many online suppliers or any home improvement store. Installing a Check Valve. The vent hole allows excess air t. A sump pump that goes dry or runs dry will be more prone to fire. Holding the. You can buy a sump pump at many online suppliers or any home improvement store. the aux sump pump check valve is not fully closing OR is being drawn open by the main pump. RockAuto has water pumps for approx $30 for 2003 1500 or $70 for 2500 Suburban. It indicates, "Click to perform a search". These are ideal for gardens, where the pump will still be able to move water without the hole. To jump to a section from the table of contents, click your mouse on the section title. The weep hole allows the remaining water to exit by the main pump. Log In My Account kt. Continue running the pipe until it’s positioned so water drains downstream of your foundation. Drill the hole in a angle 45 degrees downward and point the hole away from the pump. Hi all, Hope you can help. Installing a Check Valve. If water gets in, weep holes will allow water to drain directly into the interior drainage system, which channels the water to the sump pump. Drill the hole in a angle 45 degrees downward and point the hole away from the pump. Generally, they are drilled 6 inches above the sump pump. maybe 1/8" bigger. The solution to this problem is to drill a 3/16″ hole at a slightly downward angle which allows any air to escape before it ends up in your sump pump. #5 · 6 mo ago. Search: Weep Holes At Top Of Window. The hole is 3/16", not 1/8" and it is supposed to be drilled within 6" of the discharge. Create weep holes: Weep holes prevent the pump from air locking, which is when the air in a pipe prevents the flow of water. Add To List. They are installed below the water line so to prevent the build-up of air bubbles inside the chamber. "CC-CEDICT is a continuation of the CEDICT project started by Paul Denisowski in 1997 with the aim to provide a complete downloadable Chinese to English dictionary with pronunciation in pinyin for the Chinese characters. 49K views 2 years ago Sump Pumps Direct. crossroads cafe harriman 1 bed flats to rent in ramsgate dss accepted tarrant county felony court docket free online yoga and meditation classes. The purpose of a weep hole is to allow the air to escape in the pipe from between the pump and check valve, so the weep occurs above the water line and preferrably within the pit. Generally, they are drilled 6 inches above the sump pump. the pump is running but not delivering water. A magnifying glass. If you do . You can buy a sump pump at many online suppliers or any home improvement store. As part of a basement waterproofing process, weep holes are drilled in cinder. Inspect the valve. Search: Weep Holes At Top Of Window. Tested at 19 PSI. The reason for this small hole is actually an important one – to prevent an air lock which would render the pump useless. The CC-CEDICT project is currently maintained by MDBG. The drainage pipe needs to either go into a dry well that is deep enough to be below the frost line or exit to daylight. Installation of Weep Hole Now we'll look at how to properly install a weep hole on your sump pump. lx Back pc. Use the hacksaw and cut into your pipe to install a check valve in the pump’s. It is significantly important because it allows air to bleed from the inside of the pump, which usually protects the next cycle from being started. Usually you will have a lot of bearing wobble long before you have any leaks on an 70 pump. Chances are, the pump will be dirty or stagnant water may. de 2021. de 2022. If it discharges too close to the house, it will simply recycle, and the pump will run constantly. Weep Holes prevent Air Lock in your Sump Pump. Last edited by DUNBAR PLUMBING; 04-22-2011, 02:38 PM. Pump cavitation is the phenomenon that in a moving liquid the local pressure becomes lower than the vapor pressure of the liquid. tl; mq. The bleed hole allows trapped air to escape. Most people set the float to turn the pump on when the water is about 6 inches from the bottom of the slab. Just prior to joining, each line has its own check valve. so the five Bonität is perhaps deceptive. This is a logical process which anybody can follow. The discharge line moves the water from the pit to the storm drain . od fc hs vk qy tk Quick Buy ea xm pf. Prices starting at $75 depending on job The vent pipe can either be located directly on top of the sump cover or into a hole made in the floor Thank you for your request 99 Save 5% Online / In Store 296921 Weeping tile: the name makes it sound like a super emo building material Weeping tile: the name makes it sound like a super emo building material. Search: Weep Holes At Top Of Window. In some models the bleed hole appears as a small hole located in the front or back of the pump at the base of the unit. Jul 31, 2011 · I suggest that you drill a 1/8" or 3/16" hole in your PVC discharge pipe, approximately 4" above your pump's discharge port and well within the inside of the basin. Where water is met with in excavation due to stream flow, seepage, springs, rain or other reasons, the Contractor shall take adequate measures such as bailing, pumping, constructing diversion channels, drainage channels, bunds, depression of water level by well-point system, cofferdams and other necessary works to keep the foundation trenches. The vent hole allows excess air to escape. During this “wetting” process, a small amount of coolant passes the seal faces and exits the water pump through a small hole known as a weep hole. Drill a 1/4-inch hole in the PVC pipe about six inches above the sump pump discharge to serve as a weep hole. Search: Weeping Tile For Sale. On the older pumps like used in 1970, you seldom saw any seal failure before you saw bearing failure. Generally, they are drilled 6 inches abovethe sumppump. jk; ib; hj. It indicates, "Click to perform a search". Feb 27, 2019 · Sure, you can clean the “crud” and stop the wicking out the hole, for a while. Otherwise, water would be able to enter where. Now prepare your sump pump assembly with PVC piping installed. 31 de ago. Too much water pressure and electric issues. There should be an air gap where the water discharges into this drainage pipe. de 2022. This component is also called the sump pump overflow valve. Choose a language:. Backup Sump Pump Weep Hole. Some contractors drill holes in the bottom of the sump basin and around the sides to allow excess water to enter and prevent the basin from floating up. Pumps have a vent. On a sump pump, drilling a weep hole is recommended so air doesn't get trapped inside your pump system and cause air-lock. WAYNE pumps also remedied the need for a weep hole, by developing a unique top suction design that pulls water from above the impeller, . Sump pump Weep holes should be a 3/16″ hole – any larger or smaller, and the gap will not be adequate. If it discharges too close to the house, it will simply recycle, and the pump will run constantly. If your power goes out and your sump overflows, you don't want your backup battery to get fried from its overflow of water. 8 mm) in. Some contractors drill holes in the bottom of the sump basin and around the sides to allow excess water to enter and prevent the basin from floating up. At The Basement Doctor Columbus, our customer service representatives are always available to help you. lx Back pc. The purpose of a weep hole is to allow the air to escape in the pipe from between the pump and check valve, so the weep occurs above the water line and preferrably within the pit. Where otherwise a liquid only vaporizes at 100 °C, this now occurs at a lower pressure, at a lower temperature. Continue running the pipe until it’s positioned so water drains downstream of your foundation. A sump pump is a submersible pump used to remove standing water from the ground. Effective disposal methods exist as much as there are wrong ways to discharge a sump pump. Now, why would anyone drill a hole in a pipe they are discharging pressurized water through? The answer is Air Lock. de 2021. de 2021. It prevents water that’s being pumped out from flowing back into the basin. This hole is often called a weep hole. Remove your pump from the pit. The bleed hole allows trapped air to escape. If the water will enter the basin from lower in the pit, drill holes the entire way down the basin. 36K subscribers Subscribe 441K views 6 years ago This video details why you should drill a horizontal vent hole (or weeping hole) into the discharge pipe of your sump pump. yl uy ec. A magnifying glass. lx Back pc. . onlyrosec