Vulcan type A1

Robust, long working length, highly accommodating and reliable, rubber diaphragm balanced seal, which provides enhanced seal capability, performance and life. The Type A1 has a retainer backing plate, a narrow profile and a no spring base plate.

Improved design features further enhance this popular seal. Available with a Type 20 boot-mounted seat as standard, suitable for originally common UK housing dimensions.

Also available as Type A1H with Type 21 centrally 'O'-Ring Mounted stationary seal.

Features

• Robust, rubber diaphragm balanced Seal
• Long working length
• Highly accomodating and reliable

Operating Limits

• Temperature: -30°C to +150°C
• Pressure: Up to 26 bar (377 psi)
• For full Performance Capabilities please download data sheet

Limits are for guidance only. Product performance is dependent on materials and other operating conditions.