Nachi

Category: Hydraulic Valves

The NACHI Hydraulic Valve features low leakage for high efficiency, extremely stable performance across all pressure ranges, and a maximum operating pressure of 3045 to 5000 psi providing a smooth operation at high pressure. A highly reliable and quiet wet type solenoid valve series is available when the noise and reliability issues of solenoid valves are a problem. A comprehensive pipe-less series provides the ultimate in compact design and reliability. Conformance with ISO recommended dimensions for most gasket installations enables a high degree of international compatibility.

1 Modular Valves

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 with energy and materials efficiency, reliability, compact configuration, and much more.

Available Product Series:

  Name Series Max Working Pressure
OR Relief Modular Valves OR 3600
ORO Brake Modular Valves ORO 3600
ORD Direct Relief Modular Valves ORD 3600
OG Pressure Reducing Modular Valves OG 3600
OGB Balanced Piston Type Pressure Reducing Modular Valves OGB 3600
OGH Pressure Reducing Modular Valves OGH 5000
OGS Two-Pressure Reducing Modular Valves OGS 3600
OQ Sequence Modular Valves OQ 3600
OCQ Counter Balance Modular Valves OCQ 3600
OW Pressure Switching Modular Valves OW 3600
OCY/OY Flow Regulator Modular Valves OCY/OY 3600
OYH Flow Regulator Modular Valves - M35 Series OYH 5000
OCF/OF Flow Control Modular Valves - Pressure and Temperature Compensated OCF/OF 3600
OC/OVH Check Modular Valves OC/OVH 3600
OCP/OPH Pilot Operated Check Modular Valves OCP/OPH 3600
OK Gauge Modular Blocks OK 3600
OB High-Low System Blocks OB 3600
MOB End Plate, Free Flow Plate, 03/01 Change Plate MOB -
MOB 01, 03 Base Block MOB -

2 Solenoid Valves

The Solenoid Valve offers a long life, high pressure, large capacity with minimal pressure loss, low switching noise, easy connection and coil replacement, wide ranging backward compatibility, and is compliant with global and international safety regulations.

Available Product Series:

  Name Series Max Working Pressure
SS SS Series Wet Type Solenoid Directional Valves (Central Terminal Box) SS 5000
ECB/EDC SS Series Solenoid Coil Type ECB/EDC -
SA SA Series Wet Type Solenoid Directional Valves (DIN Connected) SA 5000
EA/EBB SA Series Solenoid Coil Type & Connectors EA/EBB -
SL SL Series Lower Power Supply Solenoid Valves (Central Terminal Box) SL 1000
SE SE Series Lower Power Solenoid Valves (Central Terminal Box) SE 2320
SE SE Series GRV (PNP), 24VDC Solenoid Valves SE 3000
DSS DSS 22/23 Design Series Pilot Operated Solenoid Directional Control Valves (Central Terminal Box) DSS 5000
DSA DSA 22/23 Design Series Pilot Operated Solenoid Directional Control Valves (DIN Connected) DSA 5000
SF SF Series Fine Solenoid Valves SF 3000
SAW SAW Series Directional Control Valves with Monitoring Switch (DIN Connected) SAW 5000
SNH SNH Series Non-Leak Type Solenoid Valves SNH 5000
SCW SCW Series Poppet Type Directional Control Valves with Monitoring Switch (DIN Connected) SCW 3000
SK SK-G01 Series Wet Type Solenoid Operated Directional Control Valves (Deutsch Connected) SK 5000

3 Pressure Control Valves

Available Product Series:

  Name Series Max Working Pressure
R Relief Valves R 3000
RI RI Series Relief Valves (ISO Mounting, Balanced Piston Type) RI 5000
RC, RCD Remote Control Relief Valve RC, RCD 3000
RSA Solenoid Controlled Relief Valves RSA 3000
RSS Solenoid Controlled Relief Valves RSS 3000
RIS Solenoid Controlled Relief Valves RIS 5000
G/CG Reducing & Check Valves G/CG 3000
GR Balancing Valves (Pressure Reducing and Relief Valves) GR 3000
Q/CQ Pressure Control (and Check) Valves Q/CQ 3000

4 Flow Control Valves

Available Product Series:

  Name Series Max Working Pressure
FR/CFR Throttle (and Check) Valves FR/CFR 3000
FT/CFT FT Type Flow Control (and Check) Valves - with Pressure and Temperature Compensation FT/CFT 3000
F/CF F Type Flow Control (and Check) Valves - with Pressure Compensation F/CF 3000
TN/CTN TN Type Flow Control (and Check) Valves - Fine Adjustment Type with Pressure and Temperature Compensation TN/CTN 1500
TS/CTS TS Type Flow Control (and Check) Valves - Fine Adjustment Type with Pressure and Temperature Compensation TS/CTS 1500
TL/TLT TL (TLT) Type Feed Control Valves - Flow Control Type with Pressure Compensation TL/TLT 1000

5 Manual Valves

DMA Type Manually Operated Directional Valve

Available Product Series:

  Name Series Max Working Pressure
DMA DMA Type Manual Valves DMA 5000

6 Proportional Valves

Available Product Series:

  Name Series Max Working Pressure
EPR Electro-Hydraulic Proportional Pilot Relief Valves EPR 5000
ER Electro-Hydraulic Proportional Relief Valves ER 5000
EGB Electro-Hydraulic Proportional Reducing and Relief Valves EGB 3600
ES/CES Electro-Hydraulic Proportional Flow Control Valves ES/CES 3000
ESR Load Response Electro-Hydraulic Proportional Relief and Flow Control Valves ESR 3600
ESD Electro-Hydraulic Proportional Flow and Directional Control Valves ESD 3600
EOG Modular Type Electro-Hydraulic Proportional Reducing Valves EOG 3600
EOF Modular Type Electro-Hydraulic Proportional Flow Control Valves EOF 3600
EBA Small Type Power Amplifier Series for Electro-Hydraulic Proportional Valve Drive EBA -
EDA/EDC Small Type Multi-Function Power Amplifiers EDA/EDC -
ESH High Response Proportional Flow Control Valves ESH-G01 ESH 4600
EHA High Speed Response Proportional Control Valve Amplifiers EHA Series EHA -

7 Check Valves

Available Product Series:

  Name Series Max Working Pressure
CA Right Angle Check Valves CA 3000
CN In-line Check Valves CN 3000
CP Pilot Check Valves CP 3000
K Gauge Cock K 5000