Product Description
The SDD200H is actuated by dry compressed air with typical service pressure of 80 – 130 psig. A unique air valve design delivers a positive OPEN and CLOSE force that prevents air loss when condensate is discharged. A ball valve support mechanism eliminates side-loading to prevent premature valve seal failure. Additionally, the valve port is large to aid the discharge of particulate. The drain cycles only when a predetermined amount of condensate has accumulated in a translucent reservoir. A stainless steel float rises with the level of condensate and initiates the discharge cycle. Condensate can be piped to enter the drain through either a top or bottom port. This versatile design eliminates the requirement for a vent line when the top port is used. Control air, used to operate the drain, is isolated from the compressed air that is in the reservoir while a test button is provided to confirm that the control air supply is operational. The SDD200H has a horizontal profile that is advantageous for use in installations with limited clearance below the vessel to be drained. The design also eliminates “funneling” and keeps debris from accumulating in the discharge port.
- Pneumatic Operation – requires no electricity
- No Air Loss – eliminates energy waste
- Large Capacity – discharges 24 ounces per cycle
- Large Discharge Port – ½” full-port ball valve will not clog
- Low, Horizontal Profile – fits low-clearance applications
- Requires No Vent Line – simplifies installation
- Positive OPEN/CLOSE Action – will not leak
- No Strainer Required – reduced maintenance requirement
- Non-Corrosive Construction – long service life
