Serie 2 - cavidad T-2A, buna-N, cartucho juego de sellos
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 | 2 |
Cartridge Thread | 1"-14 UNS1"-14 UNS |
Valve Hex Size | 1 1/8 in.28,6 mm |
Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
cavidad | T-2A |
Used With [ + ]
What models can this kit be used with?
- CAEA Proporción de pilotaje 3:1 , venteado (a) contrabalance válvula - de referencia atmosférica
- CAEG Proporción de pilotaje 5:1 , venteado (a) contrabalance válvula - de referencia atmosférica
- CAEK Proporción de pilotaje 1:1 , venteado (a) contrabalance válvula - de referencia atmosférica
- CAEL Proporción de pilotaje 2:1 , venteado (a) contrabalance válvula - de referencia atmosférica
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.
- During 1985, SUN made a running change of all external seals on Series 2 cartridges (1-1/8 in. (28,6 mm) hex, 1-14 thd). The seals were changed from 3/32 in. (2,62 mm) c/s to 1/16 in (1,7/8 mm) c/s o-rings and backup rings.
Additional Resources [ + ]
Technical Information