Tryckbegränsningsventil SUN T-162A
Pilot-operated, balanced-piston relief cartridges are normally closed pressure regulating valves. When the pressure at the inlet (port 1) reaches the valve setting, the valve starts to open to tank (port 2), throttling flow to regulate the pressure. These valves are accurate, have low pressure rise vs. flow, they are smooth and quiet, and are moderately fast.
- All 2-port relief cartridges (except pilot reliefs) are physically and functionally interchangeable (same flow path, same cavity for a given frame size).
- Will accept maximum pressure at port 2; suitable for use in cross port relief circuits. If used in cross port relief circuits, consider spool leakage.
- Not suitable for use in load holding applications due to spool leakage.
- Back pressure on the tank port (port 2) is directly additive to the valve setting at a 1:1 ratio.
- The main stage orifice is protected against contamination.
- 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.
Partnumber:
RPCC-LCN
Package size:
1 st
Min. order quantity is:
1 st
Brand Name
Sun Hydraulics
Cavity
T-162A
Contamination level max.
19/17/14 - ISO 4406
Flow rate nominal LMin
45 lpm
Material
Steel
Oil viscocity recommended
2,8 - 380 cSt
Pressure T max.
350 bar
Pressure max.
350 bar
Pressure setting max.
420 bar
Pressure setting min.
5 bar
Sealing material
NBR
Temperature max.
+110 °C
Temperature min.
-30 °C
Torque tightening
27 - 33 Nm
Package size
1 st
Barcode
238028
Gross weight
Kg
Net weight
Kg
Country of origin
usa
Pilot-operated, balanced-piston relief cartridges are normally closed pressure regulating valves. When the pressure at the inlet (port 1) reaches the valve setting, the valve starts to open to tank (port 2), throttling flow to regulate the pressure. These valves are accurate, have low pressure rise vs. flow, they are smooth and quiet, and are moderately fast.
- All 2-port relief cartridges (except pilot reliefs) are physically and functionally interchangeable (same flow path, same cavity for a given frame size).
- Will accept maximum pressure at port 2; suitable for use in cross port relief circuits. If used in cross port relief circuits, consider spool leakage.
- Not suitable for use in load holding applications due to spool leakage.
- Back pressure on the tank port (port 2) is directly additive to the valve setting at a 1:1 ratio.
- The main stage orifice is protected against contamination.
- 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.
Copyright © 2025 HydraSpecma