Condensate Drain Valve

The story is all too common. 2A, 2B and 2C, the electronic circuit 24 includes a first integrated circuit 27 which serves to compare the signal from the probe 20 with an internal resistance of the circuit 24; a second integrated circuit 28 that is a solid state timer; an opto-isolator 29; and a triac 30. The coil of the solenoid of the valve 22 is represented at 31. Operation is as follows.
The EAD series drains are also timer controlled, and made for compressed air systems. Drain valves provide energy savings through conservation drain valve of compressed air and since they are completely pneumatic they can be easily installed anywhere along a compressed air or gas system.

Proper design and installation coupled with timely and consistent maintenance can minimize the probability of an overflow, but cannot absolutely prevent it. Therefore, our warranties specifically exclude liability for water damage due to condensate overflow, and special, consequential or incidental damage caused by stoppage of a condensate drain system.
Manual drains are generally not recommended as determining required intervals to open the drain are complicated due to use and environmental factors which are constantly changing and requires a high level of planning to ensure it is managed correctly.
When pin (3) of the timer integrated circuit 28 goes to +V (valve closed condition) the timer integrated circuit 33 is enabled in its astable mode, thereby simulating a valve opening condition for a period of approximately two seconds every ten minutes, by switching the transistors 37 and 38 to ON should the valve 22 not otherwise open as a result of pin (3) of the timer integated circuit 28 going to zero volts.

If you would like assistance or advice on your current condensate drains or selecting the best condensate drains for your application don't hesitate to contact Southern Cross Compressors on 1300 098 901 or simply complete the ‘Enquire Now' form on this page.
1. Condensate Drain Valve Many water heaters come with a drain valve that has a cone shaped handle. Trident's condensate sensing type automatic drain valve is the latest advancement in drain valve technology. Automatic condensate drain valves for start-up and shutdown of steam plants.
This durable brass drain cock lets you drain water from your air compressor to prevent tank damage. One contributor to the inefficient use of compressed air, which can increase cost, is the condensate drain. The invention is particularly concerned with a condensate drain valve for draining condensate from a steam system.

As per the international norms we offer these drain valves in a variety of modified options and at reasonably priced. Disadvantages of this drain type are that the valve may not open long enough to eject all the condensate or may stay open too long wasting compressed air.
The offered sensing drain valves are designed along with quality proven raw materials and advance technology by vendor's professionals. Valves are opened manually in these types of drains to remove condensation. Gone (hopefully) are the days of installing timer drains on each receiver, separator, pre-filter dryer, and after-filter, ending up with a wall full of drains, possibly all firing at once.
The given drain valves are process by utilizing fine quality materials and contemporary technology at vendor's end. We carry timer drains manufactured by ASCO, Domnick-Hunter, Posi-Drain, and Airtek. Our experienced professionals manufacture these valves using optimum quality raw material by employing latest technology at our sound production unit.