
Mechanical Seal Tg1527|Pump Seal Parallel Spring Mechanical Seals. Bi-directional Operation: Driven by spring, runs clockwise or anti-clockwise depending on shaft rotation direction. Wide Material Options: Various rotary ring and auxiliary seal materials to meet different operating conditions. Multi-Industry Application: Widely used in marine, textile, pulp and paper, refrigeration, and wastewater treatment. Comprehensive Certifications: Passed ISO9001:2008, FDA, REACH, ROHS, and EC1935 2004 certification. OEM/ODM Service: Available OEM and ODM services with flexible customization from samples or designs. Strict Quality Control: 100% inspection for finished products including visual and function checks. Fast Delivery: Faster delivery time available for orders, with standard lead time of one month. Established Manufacturer: Factory established in 1982, exporting to over 108 countries with 15 years experience.