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Hi,
I need to purchase needle valves for Instruments isolation purpose. It is meant to be at stock as a replacement for built-in Y Pattern needle valves.
But I hesitate whether to buy it in normal shape or in that Y Pattern shape.
What is the idea of Y-Pattern needle valves? When I need them?
Normally, I can state PN, DN, Material and operating temperature regardless of the valve shape, but I'm afraid to be missing a critical point about that Y Pattern.
Also if you can refer to me other important points to consider while purchasing those valves, that would be great!
Best,
I need to purchase needle valves for Instruments isolation purpose. It is meant to be at stock as a replacement for built-in Y Pattern needle valves.
But I hesitate whether to buy it in normal shape or in that Y Pattern shape.
What is the idea of Y-Pattern needle valves? When I need them?
Normally, I can state PN, DN, Material and operating temperature regardless of the valve shape, but I'm afraid to be missing a critical point about that Y Pattern.
Also if you can refer to me other important points to consider while purchasing those valves, that would be great!
Best,