Rotary multiple-spring single mechanical seal B531

Product Attribute:

Material:PTFE

Applicationt: 

Universal

Production Description:

Mechanical seal B531 is used in corrosion working condition, in the field of petrochemical, refinery, pharmacy industries.

Applications:

Designed for corrosive media with moderate pressure.

Structure features:

1) Single / Balanced mechanical seal

2) Independent of direction of rotation

3) Multiple springs

4) Lug drving

5) In accordance with EN12756, ISO3069

Materials:

Seal face: SiC × SiC

Metal parts: 304, 316

Springs: 316, Hast-C4

Seal ring: PTFE

Operating Parameters:

Temperature: -40°C to +240°C

                    (-40°F to +464°F)

Pressure: to 40bar

Speed: to 25m/s