Brief: Discover the Pump Mechanical Seal PTFE Bellow Seal Multiple Springs 152 WB2, designed for chemical pumps. This PTFE bellows type seal features a multi-spring structure with WB2 type springs protected by a PTFE cover. Ideal for corrosion-resistant pumps, it operates under pressure up to 0.5MPa and temperatures from -10℃ to 100℃. Perfect for water, waste water, and chemical industries.
Related Product Features:
PTFE bellows type with multi-spring structure for durability.
WB2 type springs protected by PTFE cover to prevent clogging.
Operates under pressure up to 0.5MPa and temperatures from -10℃ to 100℃.
Suitable for pressure reversals and vacuum operations.
Insensitive to solid-containing and abrasive media.
Balanced seal design works even with plain shafts.
Available in shaft sizes from 20mm to 100mm.
Customizable with options for ceramic color and rubber materials.
FAQ's:
What are the operating limits of the Pump Mechanical Seal PTFE Bellow Seal?
The seal operates under pressure up to 0.5MPa, temperatures from -10℃ to 100℃, and a sliding velocity of up to 15m/s.
What materials are used in the construction of this mechanical seal?
The seal features rotary rings made of Car/SIC/TC/Cer, O-Rings from EPDM, NBR, AFLAS, Kalrez, or PTFE, and springs and metal parts from SUS304 or SUS316.
Can this mechanical seal be customized?
Yes, OEM/ODM orders are available, and we accept customized mechanical seals based on your drawings or requirements, including small quantity orders.