RDDA RDBA Sun Pressure Relief Valve RDDA-LAN RDBA-LAN T-162A Direct-acting Relief Valve for Industrial Machine Parts
We can supply all range of excavator parts: WhatsApp +8618028661021
RDDA-LAN RDBA-LAN T-162A Valve information
Cavity | T-162A | Adjustment Screw Internal Hex Size | 5/32 in.4 mm |
Series | 0 | Locknut Hex Size | 1/2 in.12,7 mm |
Capacity | 12 gpm45 L/min. | Locknut Torque | 80 - 90 lbf in.9 - 10 Nm |
Maximum Operating Pressure | 5000 psi350 bar | Model Weight | .20 lb0,10 kg |
Factory Pressure Settings Established at | 4 gpm15 L/min. | Seal kit - Cartridge | Buna: 990162007 |
Maximum Valve Leakage at Reseat | 10 drops/min.0,7 cc/min. | Seal kit - Cartridge | EPDM: 990162014 |
Response Time - Typical | 2 ms2 ms | Seal kit - Cartridge | Polyurethane: 990162002 |
Reseat | >85% of crack setting>85% of crack setting | Seal kit - Cartridge | Viton: 990162006 |
Adjustment - No. of CW Turns from Min. to Max. setting | 66 | Valve Installation Torque | 20 - 25 lbf ft27 - 33 Nm |
Valve Hex Size | 3/4 in.19,1 mm | Fit to | Industrial Machine |
Technical Features
1. All 2-port flow control cartridges are physically and |
functionally interchangeable (i.e. same flow path, |
same cavity for a given frame size). However, |
cartridge extension dimensions from the mounting |
surface may vary. |
2. Because needle valves are non-compensating |
devices, the fixed orifice size will regulate flow |
through the valve in proportion to the square root |
of the pressure differential across ports 1 and 2. |
3. A balanced adjustment mechanism allows for easy |
adjustment even at high pressures |
4. The sharp-edged orifice design minimizes flow |
variations due to viscosity changes. |
5. Incorporates the Sun floating style construction to |
minimize the possibility of internal parts binding |
due to excessive installation torque and/or |
cavity/cartridge machining variations. |
We can supply you all kinds of excavator spare parts as following:
PART NAME | PART NO. |
SK200-5 Pressure Sensor | YN52S00016P3 5Z14066-4.9MPa |
SK200-6E Pressure Sensor | LC52S00012P1 50MPa 73.5N.m |
SK200-6 Pressure Sensor | LC52S00019P1 3MPa 32N.m |
SK200-8 Pressure Sensor | LS52S00015P1 50PMa 73.5N.m |
SK200-5/6 Pressure Sensor | YN52S00027P1 49PMa |
EX200-1 Hydraulic Oil Sensor | 4259333 |
PC200-6/7 Pressure Sensor | 206-06-61130/20PS579-21 |
PC200-6 Pressure Sensor | 20Y-06-21710/20PS579-16 |
PC200-5 Pressure Sensor | 20Y-06-15190 20PCS579-7A |
E320B Pressure Sensor | 126-2938/20PS767-8 |
E320 Pressure Sensor | 106-0180/20PS767-6 |
E320 Pressure Sensor | 20PS767-7 R7Z/106-0179X03 |
E320B Pressure Sensor | 106-0181 20PS767-9 K72 |
EX200-2/3 Pressure Sensor | 20PS586-8 V6Z/4254563 |
EX200-5 Pressure Sensor | 20PS586-23 23P4M/4380677 |
DH220-5 Pressure Sensor | 20PS586-8 |
SK200-6 Pressure Sensor | 7946544-2MPa KM15-17 |
EX200-5 Pressure Sensor | 4332040 |
EX200-5 Pressure Sensor | 4436535 |
EX200-5 Pressure Sensor | 4436536 |
Product CATEEEEEEegories
Crankshaft | Camshaft | Water Pump | Oil Pump |
Fuel Injection Pump | Fuel Pump | Fuel Injector | Fuel Injector Nozzle |
Overhaul Kit | Liner Kit | Piston Kit | Piston Ring |
Liner / Sleeve | Full Gasket Kit | Head Gasket | Cylinder Head |
Cylinder Block | Engine Bearings | Engine Valves | Connecting Rod |
Glow Plug | Shut Off Solenoid | Rocker Arm Assy | Starter |
Alternator | Filter | Turbocharger | Plunger |
Oil Cooler | Oil Cooler Cover | Fan Blade | Manifold |
About Us
Huilian Machinery Equipment Co., Ltd. Our company was established in 2011. Huilian is a professional spare parts manufacturer
and reliable supplier, providing almost all spare parts for various models rock breakers.
Specializes in:
Excavator accessories
Hydraulic breaker accessories
Breaker Spare Parts Suitable for the brands: SOOSA-N, FU-RUKAWA, KRUP-P, ATL-AS-COPCO, E-DT, J-CB, N-PK, , HA-NWOO, TO-KU, F-INE, O-KADA, SAGA, MON-TABERT, IN-DECO, KWA-NGLIM, RA-MMER, KONAN, KOMATS-U, GE-NERAL etc. Excavator Spare
Parts Suitable for the brands: CA*T, KOMATS-U, HI-TACHI, VO-LVO, KO-BELCO, cx, SU-MITOMO, DO-OSA, HY-UNDAI, SAN-Y,
XG ect. The logistics in Guangzhou is very convenient that we deliver goods to the whole world.