WB2
WB2
Basic Features
Structure: Single End
Pressure: Low Pressure Mechanical Seals
Speed: Medium Speed Mechanical Seal
Temperature: General Temperature Mechanical Seal
Performance: Wear and Corrosion
Standard: JB/T7372-94
Model NO.: WB2 (Type 152)
Balance: Balanced
Specification: Inner Diameter: 20 mm to 100 mm
Product Detailed Description
WB2 (Type 152) PTFE Bellow Mechanical Seal for Acid Proof Pumps, Plastic Pumps, Alkali Pumps, and Vacuum Equipment
Structural Features: single end, balanced, independent direction of rotation, PTFE bellow, bellow transmission, external type mechanical seal. This component is easy to install. The bellow provides pressure compensation to the sealing faces. The bellow design can prevent radial runout so the floatability of the rotary ring is increased.
Industrial Standards: JB/T7372-94
Scopes of Application: widely used in acid proof pumps, plastic pumps, alkali pumps, vacuum equipment and other rotary devices.
