Sure Drain SD11

The Sure Drain SD11 is designed to effectively drain liquids from filters, 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 for a wide range of applications without wasting air. Two lights are used to indicate that power is on and when the valve has open status, simplifying visual check and maintenance. There is no guessing with the Sure-Drain.

Click the "Request FREE Quote" button or contact a specialist at ISC Sales today to discuss which condensate drain will work best for your application.

Download - Sure Drain SD11 Brochure
Download - Sure Drain SD11 IOM

Features:Sure Drain SD11

  • Dual-adjustable solid-state timer
  • Pilot lights for Power (red) and Valve Open (green)
  • NEMA 4X enclosure
  • Mounting feet or tabs for wall or panel mount
  • Available in 1/4″ and 1/2″ sizes
  • Available in different pressure ratings up to 1500 PSI
  • Versatile for many applications

Benefits:

  • Easy adjustment of both; drain frequency and length of the drain cycle
  • Indicate drain status at a glance
  • Rugged and non-corrosive
  • Flexible positioning
  • Can be used on a wide range of flows
  • Can be used on a wide range of applications
  • Can be used for filters, air receivers, air dryers, separators and aftercoolers

Specifications

Inlet/Outlet1/4″ NPT / 1/2″ NPT
Drain Cycle Frequency5 secs. – 50 mins.
Drain Cycle Time1 – 15 secs.
Pressure200 PSI, with options for others – see chart below
Power Cord8 ft. with NEMA 5-15 3-blade, 125 VAC grounded plug
Voltage120V/1PH/60HZ. Additional voltages available. Please contact factory
NEMA 4X Enclosure6″ x 3″ x 3″

Available Models

ModelDescriptionWeight
SD11Sure-Drain Timer Controller with Single Valve2 lbs.
SD11-5001/4″ 500 PSI2 lbs.
SD11-15001/4″ 1500 PSI2 lbs.
SD11-C121/2″ 300 PSI2 lbs.
SD11-C383/8″ 300 PSI2 lbs.
SD10Sure-Drain Timer Controller Only (Multi-Valve)1 lbs.
SD10-2Sure-Drain Timer Controller with 2 Remote Valves3 lbs.
SDV1413Extra Remote Valve for use with Timer Controller1 lbs.
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