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.
अक्सर पूछे जाने वाले प्रश्न:
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.