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1/2 Inch Stainless Steel Needle Valve, DN15

1/2 Inch Stainless Steel Needle Valve, DN15
1/2 Inch Stainless Steel Needle Valve, DN15
from
$64.92
Ex Tax: $64.92
  • Stock: In Stock
  • Model: RDDLZ-NV-DN15
  • Weight: 1.00
  • SKU: RDDLZ-NV-DN15

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Note: This needle valve cannot be used for drinking water.

Good price RDDLZ 1/2" stainless needle valve is a compact 2-way needle valve made of 304/ 316 stainless steel and the temperature range is -20 to max. 180 °C. This needle valve can be used as a reliable shut-off valve, or to accurately control flow rates of clean gases or fluids.

Specification

  • Model: RDDLZ-NV-DN15
  • Size: 1/2 inch
  • Connection thread size: DN15
  • Needle valve diameter: 6mm
  • Nominal pressure: 40 MPa/ 41MPa
  • Material: 304 stainless steel: G1/2"/ M1/2", 316 stainless steel: G1/2"/ 1/2"NPT
  • Working pressure: ≤420 bar
  • Working temperature: -20~180℃
  • Installation method: Screw connection
  • Medium: Gas, liquid

Features

  • Smooth and accurate flow control
  • With a very compact design and reliable leak tight shut off
  • High pressures up to 6000 bar
  • Wide temperature range from -20 up to 180°C.
  • Suited for aggressive fluids thanks to the 304 stainless steel

Dimension

ModelABCD
RDDLZ-NV-DN1560mm96mm30mm6mm


Stainless Steel Needle Valve Application

Tips: How does a needle valve control pressure?

An instrument needle valve uses a tapered pin to gradually open a space for fine control of flow. The flow can be controlled and regulated with the use of a spindle. A needle valve has a relatively small orifice with a long, tapered seat, and a needle-shaped plunger on the end of a screw, which exactly fits the seat.

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