3/8" Automatic Condensate Drain Valve with Programmable Timer
The PU22003AR-SVT automatic condensate drain valve combines a reliable 2/2 way normally closed brass solenoid valve with a fully programmable electronic timer, providing accurate automatic condensate removal from compressed air systems.
Supplied as a compact integrated assembly, the valve automatically opens for a programmed ON period before closing for the selected OFF interval, ensuring reliable condensate discharge while reducing unnecessary compressed air loss.
Ideal for air compressors, air receivers, refrigerated dryers, compressed air filters and industrial pneumatic systems.
Features
✓ Complete automatic condensate drain assembly
✓ Compact integrated timer and solenoid valve
✓ Fully programmable electronic timer
✓ ON/OFF, OFF/ON and Single Shot operating modes
✓ Programmable timing from 1 second to 99 hours 59 minutes 59 seconds
✓ Brass normally closed solenoid valve
✓ DIN43650A integrated timer
✓ 100% continuous duty coil
✓ IP65 protection with connector
✓ Simple installation and programming
Valve Specification
Function: 2/2 Way Normally Closed
Operation: Direct acting
Port size: 3/8" BSP
Optional thread: 3/8" NPT
Orifice: 8.0mm
Pressure range: 0.1 to 10 Bar
Media:
Condensate
Water
Air
Light oils
Compatible fluids below 50 cSt
Media temperature (NBR): -15°C to +80°C
Construction
Body: Brass
Internal components: Stainless steel
Seals: NBR
Coil: 100% continuous duty
Protection: IP65 with fitted connector
Digital Timer Specification
Function: Fully programmable cycle timer
Operating modes:
ON → OFF Repeat Cycle
OFF → ON Repeat Cycle
Single Shot
Supply voltage:
7–36V AC/DC
110–240V AC/DC
Programmable ON time: 1 Second to 99 Hours 59 Minutes 59 Seconds
Programmable OFF time: 1 Second to 99 Hours 59 Minutes 59 Seconds
Power consumption: 20mA maximum
Switching capacity: 1.5A maximum
Display:
Green LED = ON time
Red LED = OFF time
Programming
Programming is completed using the front panel MODE, ADD and ENTER buttons.
Simply select the required operating mode, enter the desired ON time and OFF time, then confirm the settings.
The timer stores the programmed sequence and automatically restarts in the selected operating mode whenever power is applied.
Valve / Product Type:
Condensate drain, Solenoid Valve, Timed control
Body Material:
Brass
Voltage:
110vAC, 110vDC, 200vDC, 230VAC, 24vDC
Port Size:
3/8 thread
Function:
2/2 Failsafe Closed
Operation:
Pressure Assisted
Pressure:
0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar
