Needle valve – General utility service type

Needle regulating valves suitable for instrumentation circuits and generally high pressure lines metal to metal sealed up to 420 Bar, sizes up to 4″.

Specifications

1. Straight and angled patterns
2. Non-rotating, hardened needle design for leak-tight shutoff and long service life
3. Safety back seating needle design seals in fully open position

Features

Materials: 
· AC Type in Carbon Steel UNE36011
· SS Type in Stainless Steel 316 type
· LA Type in Brass DIN 17660 (only in 3000 type)
In all the cases the stem and the plug are made of Stainless Steel 316
Packing: graphite of PTFE. Under request also in Hastelloy, Duplex, Superduplex and Monel.
Pressures: up to 6000 psig (413 bar)
Temperature: up to 400ºC

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