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Condensate Drains

Condensate Drains

StylAir offers a wide range of auto drains and traps to eliminate condensate from compressors, aftercoolers, filters, receivers, dryers, drip legs, etc.

StylAir Model OA111 Intelligent Drain

StylAir’s line of “no-air-loss” electronic demand drains eliminate condensate without loss of valuable compressed air. On demand design discharges only when condensate collects in the housing sump – automatically adjusts to high or low demands.

  • Simple Installation – No adjustments required
  • Reliable – more tolerant to heavily contaminated systems
  • Easy to Use
    • Non-wearing capacitive level sensor
    • LED Indicator shows drain status
    • Manual Override
    • NEMA 4

These drains are a MUST for oil/water separators to prevent agitation which disrupts oil separation.

These drains are excellent for use with our Condensate Purifiers.

Condensate Drains
Condensate Drains
ModelConn.
Size
Nominal
Capacity
(GPH)
Typical Applications (SCFM)Approximate Dimensions
Compressor/
Aftercooler
Refrigerated
Dryer
Coalescing
Prefilter
AB
OA111-11/2"NPT0.6702507505.54.5
OA111-21/2"NPT11254501,50074.5
OA111-31/2"NPT2.63401,2503,00065.5
OA111-41/2"NPT101,3505,00010,0008.56.5
OA111-53/4"NPT314,00014,50030,000107
OA111-61"NPT15019,00071,000-1111
Max. Pressure:230 PSIGMax. Temp:140oF

Condensate Drains

StylAir Model OA109-1 Standard External Float Drain

Our least expensive drain is ideal for draining condensate from smaller filters and drip-legs.

15-250 PSIG Rating1/4″ NPT InletManual Override.

Condensate Drains

StylAir Model OA109-2 Heavy Duty External Float Drain

This rugged mechanical float drain is suitable for larger filters and dryers.It’s also the best choice when power is not available.

300 PSIG Rating 1/2″ NPT Inlet Includes Vent AdapterManual Override

StylAir Model OA110-1 Standard Electronic Timer Drain Valve

Our less expensive timed drain is ideal for draining condensate from smaller filters and dryers.

175 PSIG Rating 1/4″ NPT Inlet (other sizes available) Manual Override NEMA 4 Supplied with 6-ft power cord

Condensate Drains

StylAir Model OA110-2 Heavy Duty Electronic Timer Drain Valve

Heavy duty version of our timed drain valve with straight through full diameter flow path. Self-cleaning valve seat action makes this valve extremely dependable under adverse conditions – will work even with higher concentrations of sludge and scale in the condensate.1/4″ NPT.

StylAir Model OA112 Combo Strainer with Isolation Valve

Our strainer with integral shut-offvalve protects all types of drains and traps and allows for easy clean-out.

No Tools Required for MaintenanceSolid Brass ConstructionStainless Steel Screen.
Condensate Drains