SYPT Series Electronic Automatic Drain Valve with Adjustable Timer

1/4″ to 1/2″ G Threaded Solenoid Valve. Heavy-duty electronic timer drain system designed for automatic removal of condensate from compressed air systems. Normally Closed (NC).

  • Fully Automated Drainage: Integrated solid-state timer for precise, periodic discharge of condensed water.

  • High-Pressure Versatility: Available in 16 Bar | 40 Bar | 80 Bar configurations to suit various pneumatic demands.

  • Customizable Timing: Adjustable interval time (0.5–45 min) | Adjustable discharge time (0.5–10 sec) | Manual test button included.

  • Rugged & High-Temp Ready: Forged Brass body with Viton (FPM) seals | Rated for medium temperatures up to 90°C.

  • Industrial Applications: Air compressors | Compressed air filters | Separators | Dryer machines | Gas storage tanks.

Commonly used as an alternative to:

  • Jorc COMBO / OPTIMUM series

  • Parker / Legris automatic drains

  • Atlas Copco / Ingersoll Rand electronic drain valves

The SYPT Series is a high-performance, direct-acting electronic drain valve engineered to protect pneumatic equipment by automatically eliminating moisture and contaminants. This system combines a robust solenoid valve with a programmable analog circuit timer, ensuring maintenance-free condensate management for compressed air systems.

Available in integrated (SYPTL) or separated (SYPTF) structures, it features high-durability Viton seals and a Forged Brass body for exceptional chemical and pressure resistance. The unit is designed for easy installation in any position and includes a built-in micro-switch for manual testing and troubleshooting.

Technical Specifications

  • Body Material: Forged Brass

  • Seal Material: Viton (FPM)

  • Operation: 2/2-Way Direct Acting with Timer

  • Orifice Size: 4.5 mm

  • Pressure Range: 16 Bar (Standard) | 40 Bar | 80 Bar

  • Medium Temperature: Max 90°C

  • Timer Range: Off: 0.5–45 min | On: 0.5–10 sec

  • Voltage Options: 24V–230V AC/DC (Wide range) | 380V AC

  • Insulation: Class H (200°C)

  • Protection Class: IP65 / NEMA 4

  • Certification: CE

Not sure if this fits your system? Send us your current model or application requirements — our engineers will help you match the right solution.

Pipe Connection (NPT/G)

1/4″, 3/8″, 1/2″

Voltage

220V AC, 110V AC, 24V AC, 24V DC, 12V DC

Type

Integrated Type, Separated Type