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RVIALCN - RELIEF VALVE | SUN HYDRAULICS
Ventable, pilot-operated, balanced piston relief valve
Capacity: 120 gpm | Cavity: T-19A
- Control: L
- Adjustment range: C
- Seal material: N
*Image for illustration purposes only
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| Cavity | T-19A |
| Series | 4 |
| Capacity | 120 gpm |
| Maximum Operating Pressure | 5000 psi |
| Factory Pressure Settings Established at | 4 gpm |
| Control Pilot Flow | 15 - 20 in³/min. |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min.@1000 psi |
| Response Time - Typical | 10 ms |
| Adjustment - No. of CW Turns from Min. to Max. setting | 5 |
| Valve Hex Size | 1 5/8 in. |
| Valve Installation Torque | 350 - 375 lbf ft |
| Adjustment Screw Internal Hex Size | 5/32 in. |
| Locknut Hex Size | 9/16 in. |
| Locknut Torque | 80 - 90 lbf in. |
| Model Weight | 3.17 lb. |
| Seal kit - Cartridge | Buna: 990019007 |
| Seal kit - Cartridge | EPDM: 990019014 |
| Seal kit - Cartridge | Polyurethane: 990019002 |
| Seal kit - Cartridge | Viton: 990019006 |
999RVIALCN00000
