Bailey 4074 Drain Test Kit

Product Information

Parasitic Current Drain is a vehicle diagnostic term that describes the situation when an on-board electrical device draws electric current from the vehicle’s battery when the vehicle ignition key is turned off. A drain test kit is used in construction to test the proper functioning of a building's drainage system. At EasyMerchant we offer both an air testing kit and drain testing kit to suit the requirements for your job. The drain testing kit essentially includes the basics required to test a drainage set up: Our team of engineers, hire technicians and calibration staff are available anytime to support you. Once the vehicle has fully shut down the drain current reading can be gained from the multimeter. If the multimeter has been removed during the wait period, connect the multimeter to the WCDT then switch the fuse switch to OUT.

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Before attempting to fit the bungs for pressure testing ensure there are no issues or dirt that could prevent the installation and function of the bung, as any grit or dirt within the seal could allow leaking and thus fail a test. Suitable for water, air, gas and petroleum oil pipes up to 60psi and for testing combi systems. Can be left on test while flooring is laid to reveal any nail damage. Tests hot and cold supplies separately to ensure pipes are not crossed. Dry tests pipework during and after installation. By filling a chamber to the top with water, no additional pressure should be imposed during this drop test. For this reason, the head of water should be minimal and, where practical, should be limited to 1.5 metres, measured from the lowest invert level of the drain being tested. Can be supplied with twin outlets – lower outlet allows complete emptying of water from the drain before removal of the plugComprehensive Range Of Fibre Installation & Testing Equipment Is Available To Hire Today With Next Day Delivery and Technical Support Drain testing bags are used in a variety of industries such as Sewerage, Petrochemicals, Food Processing, Mining etc. The reason for this is due to their adaptability and ideal use in places with a smaller area than the test diameter. The smaller sizes tend to be fitted with Schrader valves, or brass air traps and bigger ones are fitted with ball valves for inflating using a compressor. If necessary it can also be fitted with a pressure gauge to prevent over inflation. There are two types of test parameters that must be followed, depending on the size of the pipe you will be using. If the pipe diameter is in the range of 100-400mm then the rules for BS8301 should be followed. This means a 1500mm head at the high end and a maximum head of 400mm at the low end. If your pipe is between the ranges of 400-750mm then the rules for BS8005 should be followed. This means a 1200mm head at the high end and a maximum head of 6000mm at the low end. Comes with 'U' air gauge, hand bellows, 2m tubing, 13mm nipple cap, 'Y' piece, and 2 x 4" (110mm) nylon test plugs. Full instructions included with the equipment. After this, add water to the required head level in the vertical pipe based on which rules you are following (BS8301 or BS8005). Proceed to let the water stand for two hours before topping it up to the essential level stated on the guidelines specific to the sizes you may have.

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You may be wondering what happens with drains less than 5 metres long. In this case, it is a matter of judgement whether the leakage is significant. Generally, a drop of less than 25mm in 10 minutes is acceptable; however, if there is damage to the property as a result of the leak, there is a problem! It is not uncommon for the need to undertake repairs after running a drainage test. Often, it may be a case of a faulty length of drainage pipe or a joint that may need re-doing. However, if there is no obvious fault it may require disassembly of the system entirely and individually testing each section using an air test. After the fault is correctly identified, tests must then be rerun to ensure everything runs as it should. It may be that there is a need for a new length of pipe or the need to re-join or reseal parts of the system.Water Drop Test – for complete drainage systems including chambers and gullies. This is a more involved test; it can be used to test a whole drainage system, even gullies and chambers. The majority of vehicles have a Parasitic Drain value as on-board computers operate to initialise alarms, run system integrity tests and many more tasks that prepare the vehicle for shutdown and preparation for the drivers return. All of which are completed whilst the batteries charging system is inactive. If your length of drainage is below five meters it would be a case of using common sense to assess whether the leakage is acceptable or not. A good rule of thumb to go by is if there is damage to the place where you are undertaking the test then it is not a good sign and there is probably more water than there should be. On the whole it is common knowledge that an amount less than 25mm in ten minutes is not deemed enough to be a concern. Pre-set relief valve to suit stopper size connected by 1200mm umbilical tube. Pull out strap with hook and loop strip to attach U gauge