On/off Valve 1-13903-1-2-4 High-performance Waterjet Cutter Parts

Product Introduction

On/Off Valve 1-13903-1-2-4 is a precision high-pressure control valve designed for abrasive Waterjet Cutting Systems. It controls the opening and closing of ultra-high-pressure water flow during cutting operations, helping maintain stable pressure transmission and accurate cutting performance. The valve is engineered for reliable sealing and long-term operation in demanding Industrial Waterjet environments.

Is It a Wear Part?

The valve assembly itself is not generally considered a direct wear part. However, internal components such as seals, seats, and needles are consumable parts that require periodic inspection and replacement under continuous high-pressure use.

Recommended Inspection

Please inspect or service the valve when:

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

Compatible Equipment

Suitable for waterjet cutting systems using part number 1-13903-1-2-4.

Why Choose KUNDA?

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