Nachi Modular Valve Series
The modular valve is designed and engineered to integrate multiple hydraulic valve operations into a single unit, which eliminates the need for piping between valves and enables configuration of a circuit using a single modular valve. The result is an innovative valve system  whose energy and materials efficiency provide advantages in terms of compact configuration, reliability, and more.

FEATURES:

1. High pressure and high volume. Available maximum operating pressure operations are 21, 25, and 35MPa {214, 255, 357kgf/cm2}, while maximum control flow rates are G01 50ℓ/min, G03 100ℓ/min, G04 300ℓ/min.
2. Ganging and bolting format allows for quick and easy circuit configuration as well as circuit changes and additions.
3. Compact module configurations greatly reduce space requirements.
4. Maintenance costs are also reduced because less piping and fewer couplings mean less need for acid rinsing and flushing of pipes.
5. Fewer fluid leak problems due to pipe resonance, noise, and loose couplings.
6. Circuit configuration is simple yet exact. Nameplates on the side of the valve show JIS codes that make it quick and easy to determine its performance.
7. A full lineup of models is available to meet a wide range of needs and circuit configurations: Model G01 58 Type 131, G03 52 Type 96, G04 30 Type 68.

Available Types for Nachi Modular Valves Series:

• OR Relief Modular Valve
• ORO Brake Modular Valve 
• ORD Direct Relief Modular Valve 
• OG Pressure Reducing Modular Valve
• OGB Balanced Piston Type Pressure Reducing Modular Valve
• OG Pressure Reducing Modular Valve 
• OGS Two-Pressure Reducing Modular Valve
• OQ Sequence Modular Valve 
• OCQ Counter Balance Modular Valve 
• OW Pressure Switch Modular Valve 
• OY,OCY Flow Regulator Modular Valve 
• OF,OCF Flow Control Modular Valve
• OC,OCV Check Modular Valve 
• OCP Pilot Operated Check Modular Valve

MODULAR VALVE
NACHI OR-G01-A1-20
NACHI OR-G01-B1-20
NACHI OR-G01-P1-20
NACHI OR-G01-P3-20
NACHI OR-G03-A1-J50
NACHI OR-G03-P1-J50
NACHI OR-G03-P3-J50
NACHI OR-G06-P3-10
NACHI ORO-GO1-W1-20
NACHI OG-G01-A2-20
NACHI OG-G01-B1-20
NACHI OG-G01-P1-21
NACHI OG-G01-P2-21
NACHI OG-G01-PC-21
NACHI OG-G03-A1-J50
NACHI OG-G03-B1-J51
NACHI OG-G03-P1-J51
NACHI OGS-G01-P1C-K-C230-22
NACHI ORH-G04-P5-10

FLOW CONTROL VALVE
NACHI OYH-G04-WX-10

MODULAR SEQUENCE VALVE
NACHI OQ-G03-P2-E-J50

MODULAR COUNTER BALANCE VALVE
NACHI OCQ-G03-A1A-J50

MODULAR FLOW REGULATOR VALVE
NACHI OY-G01-P-20
NACHI OCY-G01-BX-20
NACHI OCY-G01-BY-20
NACHI OCY-G01-WX-20
NACHI OCY-G01-WY-20
NACHI OCY-G03-WX-J51
NACHI OCY-G03-WY-J51