22272908011 Fine Flow Needle Valve

#NESPLVALVE-TF2

Product Description

22272908011 Fine Flow Needle Valve

The Fine Flow Needle Valve (Product Code:22272908011) by Tefen is a manual, precision-flow control valve crafted from reinforced polypropylene with a distinctive grey body and orange handle. It features a BSP 1/2 " hydraulic connection and Viton seal for enhanced chemical resistance. Operating within a temperature range of approximately 4°C to 90°C and up to 8 bar pressure, it allows fine regulation of flow between 10–100 L/h—ideal for dosing and irrigation systems.

Main Features:

  • Manual needle operation – Offers precise, hands-on control of fluid flow.
  • Reinforced polypropylene body – Durable, chemical-resistant, and lightweight plastic construction.
  • BSP ½ " hydraulic connection – Standardized threading for easy compatibility.
  • Viton seal – Excellent chemical resistance and longevity under challenging conditions.
  • Flow range: 10–100 L/h – Enables fine control suitable for delicate dosing and regulation tasks.
  • Operating range: 4°C to 90°C – Reliable performance across a wide temperature spectrum.
  • Max pressure: 8 bar (116psi) – Capable of handling moderate pressure environments.

Main Specifications:

Cat. No.

M (BSPP)

L mm

L1 mm

Handle Color

Flow Range (l/h)  Seals

22272908011

1/2''

50.0

108-122

Orange

10-100 Viton

Read More

Various Industry Products

Additional Information

NESPL Code NESPLVALVE-TF2
Manufacturer Code 22272908011
Type Valves

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