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Sure Drain SD11

Timer Controlled, 0 - 275 psi, unlimited cfm

SD11featThe Sure Drain is designed to effectively drain liquids from filter, air receivers, air dryers, separators, aftercoolers, and other compressed air equipment where liquids may accumulate.  The Sure Drain is an excellent replacement for float type drains which have a tendency to stick open when water and oil combine into sludge.

The Sure Drain's dual time feature not only makes installation easy, but the drain is useful over a wide range of applications without wasting air.  In addition, the use of two lights for indicating power on and the valve open status further simplifies installation and makes visual checks easy.  There is no guessing with the Sure Drain.

Benefits:

  • Full adjustment of both the drain cycle (0-50 min.) & valve open (1-15 sec.)
  • Two Indicator lights for visual inspection of power on and the valve open period.
  • • 275 PSIG, 1/4", direct acting valve with viton seal (other valves are optional
  • Multi-valve model can operate up to four valves
  • • Rugged NEMA 4X non-corrosive enclosure (6"x3 x3").
  • • Extremely easy installation and set up.
  • • Standard 115V with options for others
  • • 8' grounded cord with plug
  • • Fully tested
  • • Mounting feet for wall or panel mount
Models

The SURE DRAIN is available in 5 different model options. Select the model number below for to order online or see more information. If you have questions contact our customer service by calling toll-free: 866-650-1937 or email sales@ecompressedair.com.

Model
Number
Description Inlet Conn.
Size
Voltage Min/Max
Pressure
Enclosure
NEMA 4X
Drain Cycle Valve Open
SD11 Single 1/4" NPT 1/4" 115 V 0 - 275 psi 6" x 3" x 3" 0 min - 50 min 1 sec - 15 sec
SD11-2 Dual 1/4" NPT 1/4" 115 V 0 - 275 psi 6" x 3" x 3" 0 min - 50 min 1 sec - 15 sec
SD11C-12 Single 1/2" NPT 1/4" 115 V 0 - 275 psi 6" x 3" x 3" 0 min - 50 min 1 sec - 15 sec
SD11-500 Single 1/4" NPT - 500 psi 1/4" 115 V 0 - 500 psi 6" x 3" x 3" 0 min - 50 min 1 sec - 15 sec
SD11-1500 Single 1/4" NPT - 1500 psi 1/4" 115 V 0 - 1500 psi 6" x 3" x 3" 0 min - 50 min 1 sec - 15 sec

Common Installation:

The SURE DRAIN is designed to effectively drain water, oil, sludge, and scale from Filters, Air Receivers, Air Dryers, Separators, Aftercoolers, and other compressed air equipment where undesirable liquids may accumulate

Sure Drain SD Installation