Series 1C - SC-10-02 cavity, buna-N cartridge seal kit

99C102007 : Series 1C - SC-10-02 cavity, buna-N cartridge seal kit
Technical Features [ + ]

Sun offers replacement seal kits for all cartridge models. These kits include all of the external seals on the cartridge along with installation instructions. Seal kits are available in Buna-N and Viton for all models, along with EPDM and polyurethane for many models. Please note: Converting the external seals from one material to another does not ensure fluid compatibility with that material due to the existence of internal seals within the cartridge.

  • The shelf life for this cartridge seal kit is ten years from date of purchase. This date will be printed on the kit packaging.
Cartridge Installation Data [ + ]
Series 1C
Cartridge Thread 7/8-14 UNF7/8-14 UNF
Valve Hex Size 1.00 in.25,4 mm
Valve Installation Torque 25 - 30 lbf ft35 - 40 Nm
Cavity SC-10-02
Used With [ + ]

What models can this kit be used with?

  • CXUT Free flow nose to side check valve - common cavity
Notes [ + ]
  • Install back-up rings and O-rings as shown in views.
  • See installation variations for models associated with alternative installation views.
  • When installing continuous back-up rings, use the same technique and the same care used to install O-rings.
  • When installing cartridge - be sure to torque to recommended value.
Additional Resources [ + ]