60/62/64/65-High Temp-Up To 800F

Features:

• High temperature sealing solutions
• Hydraulically balanced seal with even 360 degree face loading. Allows the seal to handle more pressure without generating excessive heat at the faces.
• All metal parts are designed to handle elevated temperatures without adverse effects: heat treated AM350 or Alloy 718 bellows, low-expansion alloy seal face retainer, and 316 stainless steel hubs and housings. Other material options are available.
• Static shaft grafoil packing
• For higher pressure applications, double ply bellows are available
• Cartridge designs are available
• API 682 Type C Arrangement 1, 2, and 3 available
• Rotating designs are self cleaning using centrifugal force to throw solids away from the seal.
  • Style 60 Rotating High Temperature Bellows with grafoil shaft packing
  • Style 62 Rotating High Temperature Bellows with drive lugs and grafoil shaft packing
• Style 64 stationary bellows design accommodates higher shaft-to-stuffing box misalignment. Unlike a rotating bellows design which flexes on every revolution, the stationary bellows design only flexes during installation. This feature reduces face movement and increases seal life.