Valves and Shut-off Devices
Needle Valves
Riegler needle valves are used for fine regulation of flow rates in pneumatic and fluid power systems. The range covers more than 27 items with thread connections from G 1/8 to G 1, in female and male thread versions and with a fine adjustment spindle.
The valves are available in brass, nickel-plated brass and stainless steel 1.4571. Depending on nominal size (DN 4 to DN 12), the stainless steel versions reach a maximum operating pressure of up to 400 bar, making them suitable for higher pressure ranges as well.
- 9 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Needle Valves
What matters when choosing: properties, comparison and typical applications.
Materials and Versions
Brass standard version with fine adjustment, connection G 1/4 to G 1/2
Nickel-plated brass corrosion-protected variant, female/female thread
Stainless steel 1.4571 for higher pressures up to PN 400 bar, DN 4 to DN 12