Series LPG 702 is a double dry gas mechanical seal engineered in compliance with API 692 specifications for compressor applications handling hazardous and toxic gases at pressures up to 300 bar.

Designed for superior reliability, this seal operates with a loose connection of the sealing pair, ensuring an optimal sealing gap that extends seal life by minimizing wear and tear.

This series incorporates proprietary face groove technology for improved sealing performance:
✅ Unidirectional face grooves – Optimized for specific rotational direction.
✅ Proprietary bidirectional triangular face grooves – Designed and tested to maintain an ideal sealing gap for superior performance.

Variants & Configurations:

This seal series is available in multiple Tandem and Face-to-Face configurations, each designed for specific applications:

🔹 LPG 702 TL – Tandem Design with Labyrinth Seal
🔹 LPG 702 TE – Tandem Design with Ejector
🔹 LPG 702 TC – Tandem Design with Separation Seal
🔹 LPG 702 TN – Tandem Design with Dry Running Barrier Seal
🔹 LPG 702 FL – Face-to-Face Design with Labyrinth Seal (Up to 100 bar)