API 682 4th Edition
Category 2/3 - 2CW - CW
Category 2/3 - 3CW - FB

UFL650-Ta Dual Seal
Category 2/3 2CW-CW; Category 2/3 3CW-FB

UFL650-Ta Dual Seal

API 682 4th Edition Category 2&3
Seal Type C (Stationary)
Configuration 2CW-CW (Contacting Wet – Contacting Wet)
Configuration 3CW-FB (Contacting Wet – Face-to-Back)

Product Description

  • API 682 Category 2 and 3, Type C, Arrangement 2 & 3 seal
  • Dual seal in face-to-back configuration
  • Balanced design
  • Independent of direction of rotation
  • Cartridge construction
  • For plain shafts
  • Stationary metal bellows design
  • Shrink fitted seal rings and solid mating rings
Details
Item No. Description
1.1.1,2.1.1 Seal ring with Bellows Unit
1.1.2,2.1.2,2.3,9,10 Gasket
1.1.3,2.1.3,7,17,19 Hexagonal screw
1.2,2.2 Mating ring
1.3,12 Sealing ring
3 Shaft sleeve
4 Seat carrier
5,14,16 Set screw
6,20 HSH cap screw
8 Intermediate gland
11 Gland
13 Set ring
15 Pusher ring
18 Setting plate
F Flush
LBI Liquid Buffer / Barrier IN
LBO Liquid Buffer / Barrier OUT