These can be punched into orchard tubing and are used in vineyards, orchards, as well as nurseries and greenhouses. Anti-drain and pressure compensating.
Operating Pressure: 15–60 PSI
Soft Roof Roll Up Curtain
Controller Interface Box - 6 200 VAC fans or louvers
Evap Pad 4' x 25' x 6"
Test Composite Product - Single Output, Internal Brake Gear Crank
12v Solar Greenhouse Inflation Roof Blower Kit - 80CFM