Description

Metso ND9106HNT Neles ValvGuard Intelligent Safety Solenoid

The Metso ND9106HNT is a high-reliability Neles ValvGuard intelligent safety solenoid and partial stroke test (PST) controller designed for automated emergency shutdown (ESD) valves. This advanced device is a staple in the oil and gas, chemical, and refining industries, where it ensures that safety valves are functional and ready to operate in critical moments. By integrating the ND9106HNT into your safety instrumented system (SIS), you benefit from continuous diagnostic monitoring and the ability to test valves without interrupting the process, significantly increasing the Safety Integrity Level (SIL) of your plant.

The product images presented are not actual photos. For further information, please get in touch with us. Email: sales@fyplc.cn | Tel: +86 15359458915

Technical Specifications

• Brand: Metso / Neles

• Model: ND9106HNT

• Availability: In Stock / Ready to Ship

• Delivery Time: 3 days after payment

• Guarantee: 12 Months Warranty

• Condition: New / Used (Tested OK)

• Communication: HART Communication Protocol

• Function: Intelligent Safety Solenoid & PST Controller

• Pneumatic Connection: 1/4 NPT (Standard)

• Enclosure: Explosion-proof / Flame-proof (HNT configuration)

• Operating Temperature: -40°C to +85°C

• Input Signal: 4-20 mA (Loop powered)

Industry Applications

• Emergency Shutdown (ESD): Serving as the final control element interface for critical safety valves in offshore platforms.

• Refining & Petrochemical: Managing partial stroke testing for large-scale isolation valves to prevent “sticking” without process downtime.

• Gas Transmission: Providing reliable valve monitoring and control in remote pipeline compressor stations.

• Chemical Processing: Ensuring the integrity of safety loops in highly corrosive or hazardous production environments.

The product images presented are not actual photos. For further information, please get in touch with us.

The ND9106HNT is engineered for maximum uptime, featuring an internal “fail-safe” design that ensures the valve moves to its safe position even in the event of a total signal loss.