Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Spring-Loaded Ball Check Valves are equipped with swivel fittings along with a ball and spring combination that will open once the pressure differential is greater than the spring force. The pressure differential that a normally closed check valve opens is called the "Cracking Pressure".

Air Logic's Spring-Loaded Ball Check Valves have configurable fittings, O-rings, and cracking pressures.

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F28044051S0.png

Spring-Loaded Ball Check Valve, 1/16" Barb Swivel fittings, Buna O-Rings, Normally Closed, 1psi Crack Pressure
List Price $12.22
F28044051S0

Spring-Loaded Ball Check Valve, 1/16" Barb Swivel fittings, Silicone O-Rings, Normally Closed, 1psi Crack Pressure
List Price $12.22
F28044051S5B.png

Spring-Loaded Ball Check Valve, 1/8" Barb Swivel fittings, Buna O-Rings, Normally Closed, 1psi Crack Pressure
List Price $12.22
F28044051S5B

Spring-Loaded Ball Check Valve, 1/8" Barb Swivel fittings, Silicone O-Rings, Normally Closed, 1psi Crack Pressure
List Price $12.22
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Spring-Loaded Ball Check Valve, 1/4" Barb Swivel fittings, Buna O-Rings, Normally Closed, 1psi Crack Pressure
List Price $12.22
Description N/A

Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Spring-Loaded Ball Check Valves are equipped with swivel fittings along with a ball and spring combination that will open once the pressure differential is greater than the spring force. The pressure differential that a normally closed check valve opens is called the "Cracking Pressure".

Air Logic's Spring-Loaded Ball Check Valves have configurable fittings, O-rings, and cracking pressures.
Brands N/A Air Logic
Model N/A 405
Cracking Pressure N/A 0.07 bar 27.7 in. H2O 6.9 kPa 1 psi
Maximum Pressure N/A 100 psi6.9 bar
Typical Tube Retention Pressure1 N/A 125 psi8.6 bar
Recommended System Filtration N/A 5 µm
Connection Type N/A Barbed
Tubing Inside Diameter (ID) N/A 1/16 in N/A 1/16 in N/A 1/8 in N/A 1/8 in N/A 1/4 in
Installation Method N/A Push-In
Wetted Material(s) N/A Polypropylene (PP) Stainless-Steel (SS)
Elastomer Materials N/A Buna-N (Standard) N/A Silicone (Si) N/A Buna-N (Standard) N/A Silicone (Si) N/A Buna-N (Standard)
  • 1 Subject to tubing specification