The KOENIG RESTRICTOR® is designed to restrict flow in fluid systems and is available in a variety of orifice sizes.


- Part Name
- RE-100-XXX
- d1
- 10
- d2 +0.10 / -0
- 10
- d3 Max
- 9.2
- l1
- 11
- (l2) ~ Ref.
- 17.1
- l3 min.
- 10.9
- (s) ~ Ref.
- 6.1
- Packaging Unit
- 50 / 250
- O ±0.025 Orifice Diameter
- 0.40 - 4.95
* SFC KOENIG’s North American Engineering Department utilizes 2024-T4/T6 as a test base material.
To view pressure performance information, technical downloads and other information visit the Series RE page.