Servo-assisted solenoid valve 6281

2-wayNONC

Overview
This diaphragm‑actuated, servo‑assisted pilot‑operated 2‑way solenoid valve (model series 6281) provides high flow capacity and reliable control for waterworks and industrial fluid systems.

Versions

• NC – Normally Closed (Model: 6281A)
• NO – Normally Open (Model: 6281B)
• Latch / bistable versions available on request

Features & Benefits

• High flow capacity with low head loss for efficient system operation
• Choice of NC, NO or latch operation to suit control logic
• Diaphragm actuation with servo assistance and pilot operation for precise and stable control

Applications

• Pumping stations — pump operation optimization and protection against water hammer and cavitation
• Reservoirs — level and flow control in distribution and storage tanks
• Pressure and flow control — regulation in municipal and industrial water distribution networks

Documentation

• 6281 - Product Page (Metric) - English (PDF)
• 6281 - Product Page (Imperial) - English (PDF)

Technical specifications

• Model series: 6281
• Actuation: Diaphragm actuated, servo‑assisted, pilot operated
• Available models: 6281A (NC), 6281B (NO)
• Product type: General accessories (pilots and accessories)
• Segment: Waterworks / water distribution
• Barcode / data‑barcode: 75453