Serie 2 - cavidad T-3A, Poliuretano y 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.
- Polyurethane seals have a higher tensile strength, are more abrasion/extrusion resistant, and are well suited for high cycle and high pressure applications.
Cartridge Installation Data [ + ]
Series | 2 |
Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
Cartridge Thread | 1"-14 UNS1"-14 UNS |
Valve Hex Size | 1 1/8 in.28,6 mm |
cavidad | T-3A |
Used With [ + ]
What models can this kit be used with?
- RDFA Acción-directa alivio válvula
- RDFA3 No-ajustable acción-directa alivio válvula
- RDFTAcción-directa alivio válvula , con marcado CE
- RPGS Pilot-operated, disco balanceado alivio válvula
- RPGS8 Pilot-operated, disco balanceado alivio módulo principal con cavidad de control T-8A integral
- RPGT Anti-Shock, pilot-operated, disco balanceado alivio válvula
Notes [ + ]
- Install back-up rings and O-rings as shown in views.
- When installing continuous back-up rings, use the same technique and the same care used to install O-rings.
- After installing the GLYD® Ring, size it to restore original shape and to prevent damage during cartridge installation.
- When installing cartridge - be sure to torque to recommended value.
- GLYD® Ring is a registered trademark of W. S. Shamban and Co., Los Angeles, CA, USA
Additional Resources [ + ]
Technical Information