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Series BR 5.5 MM Reverse

Series BR 5.5 MM Reverse

The KOENIG RESTRICTOR® and KOENIG CHECK VALVE® combine our industry-leading flow control and sealing expertise, with products that provide precise fluid control with low total costs. Using a unique, one-piece design, our flow restrictor and check valve models are available in a wide variety of sizes and pressure ratings, providing a precise orifice flow control solution. Learn more about our orifice flow restrictor and check valve models, including performance and installation information, on our About Flow Product description page. SFC KOENIG® flow restrictor and check valve products provide reliable, proven performance and easy installation for a wide range of applications. Our engineers can develop a custom design for your specific flow control needs, or use our Product Selector to identify the correct KOENIG RESTRICTOR for your specifications.

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Video Of Series BR 5.5 MM Reverse

Performance
Max. installation force 6200 N
Max. working pressure in check direction 280 bar
Max. working pressure in flow direction 40 bar
Max. Leakage on Air 20 sccm/min. @ 1.72 bar
Max. Leakage on hydraulic fluid (HLP46) 1 drop/min.
Cycle Test on hydraulic fluid (HLP46) 1 Mio. Cycles, 5 Hz, 6 bar, 50˚C
Screen Size 125 Microns Absolute
Material of test body EN-GJS-600-3
CHECK VALVE REVERSE FLOW - SCREENED
Part Number Cracking Pressure (bar)
BRAA055S000 0.00 (no spring)
BRAA055S014 0.14 (± 0.05)
BRAA055S025 0.25 (± 0.10)
BRAA055S040 0.40 (± 0.30)
BRAA055S050 0.50 (± 0.30)
BRAA055S100 1.00 (± 0.30)
BRAA055S200 2.00 (± 0.30)
CHECK VALVE REVERSE FLOW - UNSCREENED
Part Number Cracking Pressure (bar)
BRAA055U000 0.00 (no spring
BRAA055U014 0.14 (± 0.05)
BRAA055U025 0.25 (± 0.10)
BRAA055U040 0.40 (± 0.30)
BRAA055U050 0.50 (± 0.30)
BRAA055U100 1.00 (± 0.30)
BFAA055U200 2.00 (± 0.30)