External Float Auto Drain Trap Swd20b Automatic Drain Valve

• Customization: Available
• Customized: Customized
• Standard Component: Standard Component
• Model NO.: SWD20B
• Material: Aluminum
• Category: Drain
• Condition: New
• Showroom Location: Peru, Spain, UAE, Kazakhstan, Kyrgyzstan, Malaysia
• Inlet: 1/2bsp
• Largest Emission Capacity: 400L/H
• Video Outgoing-Inspection: Provided
• Marketing Type: Ordinary Product
• Working Pressure: 16bar((230 Psi)
• Product Name: Automatic Drainer
• Working Temperature: 100ºC
• Outlet: 1/2bsp
• Package: Carton Box
• After Warranty Service: Online Video Technical Support
• Application: Air Compressor System
• Machinery Test Report: Provided
• Transport Package: Ply Wooden Case
• Trademark: SUNWIN
• Origin: China
• Production Capacity: 2000 Set/Sets Per Month

Product Description

Product

Automatic Drainer

It is often used to automatically remove accumulated water at the bottom of pipelines, refrigerated air dryers, oil-water separators, air storage tanks and the bottom of various air filters. It can be installed in places where it is inconvenient to discharge sewage manually, such as high places, low places, and narrow places; especially in places with large gas consumption and frequent water discharge, it can prevent the compressed air from being forgotten due to artificial drainage. Water is re-polluted.

Working Principle

Condensate from the filter will flow beside the vent tube and accumulate in the drain reservoir. As the condensate accumulates the liquid will cause the float to rise and force air out through the tube and discharge valve expelling the liquid. After the liquid is expelled the float will return to the low position and the discharge valve will closes until the cycle is repeated. Each 20B is equipped with an " Anti Air Lock " vent tube which prevents loss of compressed air.

Our Advantages

No Electricity Required Working Pressure:16BAR((230 PSI) Working Temperature: 100( 200 F) Die Casting Aluminum Shell, Powder Coated Stainless Steel Float Ball & Hardware 1/2" NPT Female Inlet and Outlet Connection Equipped With "Anti Air Lock " Vent Tube Discharges Condensate "Not Air "

Product Parameters

Type	HAD20B
Inlet	1/2BSP
Outlet	1/2BSP
Max Pressure	16BAR
Max Temperature	100
Largest Emission Capacity	400L/H

Application

1. Air compressor (piston or screw) 2. After-cooler 3. Cyclone condensate separator

4. Pressure vessel/Air tank

5. Air dryer 6. Air filter

 

Using Precautions

Wrong Connection

The connection method of the ball drain and the filter should be connected in a straight line, and should not be bent, which will cause the liquid to not be discharged smoothly, resulting in blockage.

Right Connection

The connection method of the ball drain and the filter should be connected in a straight line to help the liquid discharge smoothly under the action of gravity and ensure the normal operation of the entire working system.

Our Company

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