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Needle shut-off valve, stainless steel, G 1/2",PN 400

Article number: NEV12RVS

Stainless steel needle shut-off valves up to 400 barDrawing

Needle shut-off valve, stainless steel, G 1/2",PN 400

Article number: NEV12RVS

Directly available

excl. VAT incl. VAT

Materials: 
Housing: 1.4401, handle: 1.4301, seal: PTFE (on the spindle) 

Temperature range: 
-20°C to +200°C 

Optional: 
Certificate 3.1

*Water flow rate at +20°C, 1 bar pressure at the valve inlet, free discharge. Air flow rate [l/min] approx. 13,4 x kv x Pinput, when Poutput < Pinput/2 (Pinput and Poutput are absolute values in bar.)

All statements are intended as non-binding guidelines! We are not liable for data selection not confirmed in writing. Pressure data, unless stated otherwise, relate to liquids from group II at +20 C.

TECHNICAL DATA

Female thread (G)

G 1/2"

Length (L)

63 mm

Height (H)

63 mm

kv value

17 L/min.

Work pressure (PN)

400 bar

Material

Stainless steel 316 / 1.4401

Orifice (DN)

4 mm

Weight grams each
HafnerFHTcmaticVacuproVan deurne