Series 1 - T-61A cavity, buna-N, cartridge seal kit

990461007 : Series 1 - T-61A 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.
Technical Data [ + ]
Series 1
Title Buna-N Seal KitBuna-N Seal Kit
Installation Torque 30 - 35 lbf ft41 - 47 Nm
Valve Hex Size 7/8 in.22,2 mm
Cavity T-61A
Used With [ + ]

What models can this kit be used with?

  • DNDY 2-position, 6-way, solenoid-operated directional spool valve
  • DNDYS 2-position, 6-way, soft shift, solenoid-operated directional spool valve
Additional Resources [ + ]