WhatsApp : +88 01818929292 / +8801730296909
info@smmarineservice.com sohelbhuiyan1213@gmail.com arafatbhuiyan3657@gmail.com
WhatsApp : +88 01818929292 / +8801730296909
info@smmarineservice.com sohelbhuiyan1213@gmail.com arafatbhuiyan3657@gmail.com
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NAKAKITA SEISAKUSHO AIR PURGE UNIT NS-967F

Item Code:

AIR PURGE UNIT NS-967F

Brand:

NAKAKITA

Condition:

New product


INTRODUCTION

The NAKAKITA SEISAKUSHO Air Purge Unit NS-967F is a specialized pneumatic automation component developed for marine control and instrumentation systems. Manufactured by Nakakita Seisakusho Co., Ltd., Japan, the NS-967F is designed to maintain the integrity and stability of instrument air circuits used throughout shipboard automation networks.

Marine vessels continue to rely heavily on pneumatic control systems due to their reliability, safety, and durability in harsh operating environments. These systems control critical functions including engine automation, boiler control, remote valve operation, fuel management, and machinery monitoring. The quality and stability of instrument air directly affect the performance of these systems.

The NS-967F Air Purge Unit helps maintain clean pneumatic signals by removing accumulated moisture, contaminants, and pressure fluctuations from control air lines. This contributes significantly to operational reliability, reduced maintenance requirements, and improved equipment lifespan.

For shipowners, ship managers, marine engineers, and offshore operators, maintaining reliable pneumatic control systems is essential for safe and efficient vessel operation.

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PRODUCT OVERVIEW

The NAKAKITA NS-967F Air Purge Unit is primarily installed within marine pneumatic control systems where clean and stable compressed air is required for precise operation of control equipment.

Instrument air is commonly used onboard ships for transmitting control signals to:

  • Pneumatic Controllers
  • Control Valves
  • Valve Positioners
  • Pressure Regulators
  • Boiler Automation Systems
  • Engine Control Systems
  • Remote Valve Control Systems
  • Cargo Handling Automation Systems

Any contamination within the instrument air system can result in inaccurate control signals, delayed response times, malfunctioning valves, and unexpected automation failures.

The NS-967F is designed to help prevent these problems by maintaining proper air quality and ensuring smooth pneumatic signal transmission throughout the vessel's automation network.

Its robust mechanical construction and proven reliability have made it a trusted component aboard commercial ships, tankers, offshore vessels, and industrial marine installations worldwide.

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KEY FEATURES

Marine-Grade Reliability

The NS-967F is engineered specifically for marine environments where continuous operation, vibration resistance, and durability are essential requirements.

Stable Pneumatic Performance

The unit assists in maintaining consistent instrument air quality, helping automation systems operate with greater accuracy and stability.

Improved Automation Accuracy

Clean and regulated pneumatic signals improve the responsiveness and precision of pneumatic controllers, actuators, and control valves.

Reduced Maintenance Requirements

By minimizing contamination within pneumatic systems, the Air Purge Unit helps reduce maintenance intervals and extends equipment service life.

Compact Construction

The compact design allows installation within machinery spaces, control cabinets, automation panels, and pneumatic control systems where space is limited.

Long Service Life

Manufactured to high Japanese engineering standards, the NS-967F offers dependable performance under demanding marine operating conditions.

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TECHNICAL SPECIFICATIONS

Parameter Specification
Manufacturer Nakakita Seisakusho Co., Ltd.
Model NS-967F
Product Type Air Purge Unit
Application Marine Pneumatic Control Systems
Operating Medium Instrument Air
Installation Type Panel / Pneumatic System Installation
Industry Marine & Offshore
Construction Heavy-Duty Marine Grade
Function Pneumatic Air Purging and Signal Stabilization
Country of Origin Japan

Actual specifications may vary depending on vessel configuration and installation requirements.

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APPLICATIONS

Container Ships

Used in engine room automation systems, pneumatic control loops, and machinery monitoring applications.

Bulk Carriers

Supports reliable operation of pneumatic control equipment used throughout the vessel.

Oil Tankers

Integrated into cargo handling systems, engine automation systems, and valve control networks.

Chemical Tankers

Provides stable pneumatic air quality for critical process control equipment.

LNG Carriers

Used in auxiliary automation systems requiring precise pneumatic signal control.

LPG Carriers

Supports automated valve systems and control air circuits.

Offshore Vessels

Widely applied in offshore automation and process control systems.

Passenger Ships

Installed within machinery automation and support systems requiring dependable pneumatic operation.

Research Vessels

Supports scientific equipment and specialized automation applications.

Fishing Vessels

Provides reliable operation for engine room pneumatic control systems.

The NS-967F may be integrated with:

  • Marine Automation Systems
  • Engine Monitoring Systems
  • Boiler Control Systems
  • Pneumatic Controllers
  • Control Valves
  • Valve Positioners
  • Remote Valve Control Systems
  • Machinery Alarm Systems
  • Power Management Systems
  • PLC-Based Automation Systems

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SPARE PARTS SUPPORT

SM MARINE SERVICE™ supplies a wide range of Nakakita marine automation spare parts including:

  • Air Purge Units
  • Pneumatic Controllers
  • Pneumatic Relays
  • Pneumatic Regulators
  • Control Valves
  • Valve Positioners
  • Instrument Air Components
  • Pneumatic Tubing Accessories
  • Automation Spare Parts
  • Reconditioned Replacement Units

We support both legacy and current-generation Nakakita marine equipment.

REPAIR AND TECHNICAL SERVICES

SM MARINE SERVICE™ provides comprehensive repair and technical support services for Nakakita marine automation equipment.

Our services include:

  • Troubleshooting
  • Functional Testing
  • Pneumatic System Inspection
  • Calibration Support
  • Workshop Repair
  • Onboard Service
  • Spare Parts Supply
  • System Performance Evaluation
  • Technical Consultation
  • Replacement Equipment Supply

Technical support is available for:

  • Manual PDF
  • User Manual
  • Service Manual
  • Installation Manual
  • Pneumatic Diagrams
  • Technical Drawings
  • Spare Parts Identification
  • Maintenance Documentation

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WHY CHOOSE SM MARINE SERVICE™

SM MARINE SERVICE™

Bangladesh Office

Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh

China Warehouse and Support Center

Shanghai, China

SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.

We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.

Website : https://www.smmarineservice.com

Email : info@smmarineservice.com

WhatsApp and Viber : +8801818929292

Marketing Contact: Nazmul Hasan Bhuiyan

Mobile WhatsApp and Viber : +8801730296909

CONCLUSION

The NAKAKITA SEISAKUSHO Air Purge Unit NS-967F is an important component within marine pneumatic automation systems, ensuring clean instrument air and stable pneumatic signal transmission for critical shipboard operations. Its reliable design, proven performance, and compatibility with a wide range of marine automation equipment make it a valuable solution for modern vessels.

For supply, repair, spare parts, troubleshooting, technical documentation, reconditioned equipment, and worldwide support for NAKAKITA NS-967F Air Purge Units and other marine automation products, contact SM MARINE SERVICE™. Our experienced team is ready to provide professional marine technical solutions tailored to your operational requirements.


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