RV3-10V-S-O-3 is a high-performance cartridge relief valve designed for hydraulic systems to control and adjust system pressure, prevent overload, and ensure safe operation of the system. Its compact cartridge structure and precise pressure control characteristics are suitable for industrial machinery, hydraulic transmission, engineering machinery and other fields.

 

High efficiency and energy saving: Reduce energy loss and system energy consumption through precise pressure regulation.

Easy installation: The cartridge design simplifies the pipeline layout and shortens the installation time.

Easy maintenance: The modular structure supports quick disassembly and replacement, reducing downtime costs.

Strong environmental adaptability: Resistant to high temperature, high pressure and harsh working conditions, adaptable to diverse industrial environments.

 

Model: RV3-10V-S-O-3

Type: Cartridge relief valve

Rated pressure: 10 MPa

Diameter: 3/8 inch (or corresponding nominal diameter)

Flow capacity: determined by diameter and pressure difference

Working medium: hydraulic oil, water glycol and other compatible media

Temperature range: -20℃ to +80℃

Connection method: Cartridge (valve block or pipeline direct insertion)

Material: alloy steel

 

Industrial machinery: hydraulic pump station, machine tool, injection molding machine, stamping equipment.

Engineering machinery: hydraulic system of excavator, crane and engineering vehicle.

Fluid control: hydraulic circuit requiring pressure overload protection.

Automation equipment: high-pressure hydraulic transmission system in production line.

 

Before installation, it is necessary to confirm that the system pressure and flow match the rated parameters of the valve.

Check the wear of the seal regularly to ensure the normal function of the pressure regulation.

Avoid long-term operation at a temperature or pressure exceeding the rated value to prevent performance degradation.

 

The following is a list of multiple spare parts we can provide for the power station:

#DF-Overflow valve RV3-10V-S-O-3-DF

Submersible slurry pump 80SDZL-26

Servo valve SF21

pipe clamp SP320PADP-AS

AST solenoid valve coil TAT5002253 115VAC/19W

coupling sleeve YZ.1400-001W

Double headed bolt HPT300-340-01A-07

solenoid valve D1VW020HVZP91XB510

Instrument valve J61Y-630V

Rotork Gear SH140011

oil pump WP03B1B 012 R 22 NA 124N

Fluorine rubber ring DH.00.055

EH oil pump PV292R5DC00

Pressure relief valve YSF9-55/80DKJTHB

seal sleeve lock nut FK5G32AM-03-05

EH oil system seals N600-16.7/538/538-1

Electric stop valve J961Y-100I

OIL PUMP SQP32-38-14VQ-86-DD-18

Plunger pump A10VSO71DRS/32RVPB22U99

ELECTRIC ACTUATOR M8340

Horizontal centrifugal pump DFW65-160/2

AST/OPC solenoid valve coil CCS115M 14W 120VDC

PUMP 2P82.6D G28P1-V-VS40

globe check valve (welded) JC80-1.6P

Stop valve J41H-63C

pressure hose SMS-12/15-1829mm-C

Condensing vacuum low test solenoid valve HQ16.16-4

Safety valve A68Y-P55150V

pressure hose S100-AC-AC-0150

Stainless steel stop valve J61W-16P

OPC solenoid valve 0508.2582T0101AW002

Solenoid valve 22FDA-F5T-W220R-201

Rigid pipe expansion joint GSQ-10C

EH oil high pressure accumulator bladder NXQ-AB-40/20-C-E

300MW turbine main oil pump guide coupling 0LY-34*2-1

Coupling pin 80LY-56-A

Oil drain valve PY-40

Overflow valve RV3-10V-S-O-3

MY-DFYL-2025-03-28