On/Off Valve 1-13903-1-1-2 Top-inlet Waterjet Head Parts
On/Off Valve 1-13903-1-1-2 Top-inlet Waterjet Head Parts
Product Introduction
On/Off Valve 1-13903-1-1-2 is used in Waterjet Cutting Systems to control the start and stop of high-pressure water flow. It helps maintain stable cutting performance and reliable machine operation under ultra-high pressure conditions.
Is It a Wear Part?
The valve assembly itself is not a regular wear part, but internal seals, needles, and seats are consumable parts that require periodic replacement.













