Needle Valve 4460 Series

Features

• All liquid parts use Teflon ✽ and are compatible with most gases and chemical solutions.
• The external components use Teflon and polyethylene, and can be used even under adverse conditions such as acid environments.
• The working pressure of the liquid can be used up to 0.4 MPa.
• There are 2 types of shapes: an angle pattern and a straight pattern.
• There are both PT screw and fitting types of connections.
• There are 3 types of orifice diameters: φ4, φ8, and φ10.
• The outer diameter has been reduced, making it easier to integrate into the device.
• The installation is panel mounted.
• It can be used to adjust the flow rate of gases, chemicals, etc. that require cleanliness and corrosion resistance.

Material

• Body and seal: PTFE Teflon
• Needle: CTFE
• Handle, mountner: polyethylene
• Set screws for handle: SUS304 teflon coating
• fitting nut: CTFE

Model number specification method

Please specify “Catalog No” when ordering.

Product list

• 4462-J6
• 4462-PT1/4
• 4466-J6
• 4466-PT1/4
• 4471-J10
• 4471-PT3/8
• 4472-J12
• 4472-PT1/2
• 4475-J10
• 4475-PT3/8
• 4476-J12
• 4476-PT1/2