Standard Products

Contact Info

515B Mt Wellington Highway,
Mt Wellington,
PO Box 51529, Pakuranga,
Auckland, New Zealand
Phone: (64) 9 573 1051
Fax: (64) 9 573 1052
Email: info@hcv.co.nz



Call us directly : (09) 573 1051 Email: info@hcv.co.nz

Flow Controls (2 Port)

Needle Valve (Fine Control)

This Needle valve is simply an adjustable orifice. The Flow rate through varies according to the pressure drop (∆P) across it.  This Low flow version has a range from Ø 0 - 0.9mm. 4 turns from closed to fully open.  All stainless cartridge with nylon hand knob & lock knob. Leak proof when closed. Bidirectional.

 

 

Needle Valve

These are the most basic form of flow control available and consist of a simple adjustable orifice. The Flow through varies according to the pressure drop (∆P) across it.  Available in a large range of port configurations and capacities. Leak proof when closed. Bidirectional.

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