On/off Valve 1-13903-2-2-1 Side-inlet Waterjet Cutter Parts

Product Introduction

On/Off Valve 1-13903-2-2-1 is a high-pressure water control valve used in abrasive Waterjet Cutting Systems. It is designed to accurately control the start and stop of ultra-high-pressure water flow during cutting operations, ensuring stable pressure performance and precise cutting results. The valve is built for reliable operation under continuous industrial high-pressure conditions.

Is It a Wear Part?

The valve assembly itself is not typically considered a direct wear part. However, internal seals, seats, and needles are consumable components that will gradually wear during repeated high-pressure cycling.

Recommended Inspection

Please inspect or service the valve when:

• Water leakage occurs
• Pressure becomes unstable
• Valve response slows down
• Internal sealing parts show wear

Compatible Equipment

Suitable for waterjet cutting systems using part number 1-13903-2-2-1.

Why Choose KUNDA?

• High-quality replacement parts
• Fast delivery from stock
• Cost-effective OEM alternative
• Technical support available