Pump Seal 4u, L Mechanical Seal, Vulcan Type U05

• Customization: Available
• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Model NO.: TS4U, TSL
• Temperature: Temperature Mechanical Seal
• Performance: Wear
• Standard: Standard
• Type: Ts4u, Tsl
• Balance: Unbalanced
• Transport Package: Carton
• Specification: All Sizes
• Trademark: Trisun
• Origin: China
• HS Code: 84842000
• Production Capacity: 10000/Year

Product Description

Product Description

Trisun has a strong R&D team, including a PhD supervisor and many PhD engineers in the field of fluid seal design. We can offer customers
personalized product design and optimization services. Our company has 230 employees and 50,000 square meters production area. Trisun
is able to produce at least 7 million sets mechanical seals, 1 million sets of auto water pump impellers, 200,000 sets of variable displacement
control valves, and 20,000 sets of metal bellows seals and cartridge seals annually. In 2015 ,Trisun established the logistic center in Texas, USA
and offer the repaid and satisfying service to our customers .

The corporate headquarter are in Shanghai
commerical center, and sales branchs are located in Guangzhou and Wenzhou.There are two production facilities, located in Wenzhou
Ouhai Sanxi Industrial Zone and Shanghai Songjiang, Industrial Zone .Wenzhou factory has passed ISO9001:2008, ISO14000:2004 and ISO/
TS16949:2009 as well as ROSH, REACH,FDA,WARS, TUV-EU1935 certifications ect .

 TRISUN 4U/L type single seal used to fit for Sulzer Ahlstar UP A MS21 range of pumps.
 TS4U(TSL) is equivalent to Vulcan type U05, and it has rotating plug, pls. check the following pictures. 



TS1500 is equivalent to John Crane type 1500, Vulcan type 97
TS1500 has TS1527, TS1523, TS1524 and TS1528 for customers' choice.