Component
Check valve
One-way valve that keeps tank air from flowing back through the pump.
Criticality
Medium
Unit cost
$4
Quality
55 / 100
US saturation
46.9
Made in US
700,000 units
Current demand
1,500,000 units
US exports
56,000 units
Opportunity score
55.0
Domestic vs international supply
Planned US investment, next 5 years
$30M
Expected extra output: 150,000 units per year