Auto Drain Valves

Listing ID #3915681

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

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Product Details

Due to cooling of compressed air, condensation of oil & water vapour takes place in Moisture Separators, Air Receivers, Filters, etc. Regular draining of these equipment is an essential maintenance function. By installing Auto Drain Valves, you can ensure that all equipment of the Compressed Air System get drained regularly without manual dependence, except for periodic checks. Low cost timer based ADVs are commonly used, but for larger Systems, zero air loss level based ADVs are used

Draining of Compressed air equipment such as Air Receivers, Moisture Separators, Filters, etc. is commonly done by low cost, timer - operated Auto Drain Valves. While these are effective in their functioning, they will open at the set time whether there is any condensate to be drained or not. This will result in loss of compressed air (and hence loss of energy), when there is no condensate to be drained.

The 'LEVEL SENSING Auto Drain Valve operation is level - based without any timer. The ADV has a Reservoir (in which condensate accumulates) connected to a drain valve which opens when condensate level reaches the top and closes when condensate level reaches the bottom. These operations are carried out by sensors placed at different levels of the reservoir. By this method only condensate is drained when the ADV opens and there is no loss of compressed air, resulting in saving of energy.

The reservoir & valve sizes are matched with the size and type , equipment to be drained, so that the ADV does not operate too frequently. Isolation valve & strainer are provided along with the ADV, for easy cleaning & servicing.

Company Details

SPANTECH ENGINEERS PVT.LTD is run by a group of professionals founded in 1992 by a highly experienced engineer from IIT Bombay as a firm manufacturing Compressed Air Systems at first and later integrating forward into PSA Nitrogen Generation Systems, PSA / VPSA Oxygen Generation Systems and Ozone Generation Systems. This firm became a corporate entity in 2010. We became a ISO 9001-2008 Company in 2011.
SPANTECH Oxygen and Nitrogen Generation Systems are based on non-hazardous and low pressure PSA & VPSA technologies which use compressed air to produce nitrogen & oxygen onsite at a much lower cost than purchased O2 & N2. We believe in Generating Solutions which help you cut your gas costs as well as eliminate the risk of handling high pressure cylinders / bottles.
We have a manufacturing unit at Thane near Mumbai fully equipped to fabricate & assemble the above Systems. We have an in-house Pilot Plant to measure critical parameters such as O2 & Dew Point as well as Test Gas Cylinder Station to calibrate O2 Analyzers.