API 682 4th Edition
Category 1 - 2 CW-CW
Category 1 - 3 CW-FB

CTXAPI-DN Dual Seal
Category 1 2-CW; Category 1 3CW-FB

CTXAPI-DN Dual Seal

API 682 4th Edition Category 1
Seal Type A (Rotating)
Configuration 2CW-CW (Contacting Wet – Contacting Wet)
Configuration 3CW-FB (Contacting Wet – Face-to-Back)

Product Description

  • API 682 Category 1, Type A, Arrangement 2 & 3
  • Dual seal in face-to-back configuration
  • Balanced design
  • Independent of direction of rotation
  • Cartridge construction
  • Robust construction with shrink-fitted seal faces
  • Heavy duty solid seat design
Details
Item No. Description
1,9 Seal ring
2,5,7,10,13,15,16,17 O-ring
3,11 Spring
4,12 Mating ring
6 Shaft sleeve
8 Intermediate Gland
14 Driver
19 HSH Cap screw
18 Gland
20 Set ring
21,24 Set screw
22 Setting plate
23 Hexagon bolt
LBI Liquid Buffer IN
LBO Liquid Buffer OUT