AirSweep — Model VA-12-TRI-TRI (1 1/2″) Tri-Clamp

Technical Specification  AirSweep — Model VA-12-TRI-TRI (1 1/2″) Tri-Clamp

deal for applications requiring easy installation and removal for cleaning or sanitation.

AirSweep — Model VA-12-TRI-TRI (1 1/2″) Tri-Clamp AirSweep Systems material flow technology prevents and eliminates hang-ups and blockages in silos, bins, hoppers, chutes and more with coordinated 360° bursts of compressed air/gas. Sequenced pulsing of strategically positioned AirSweep units activate bulk material to produce a first-in, first-out controlled flow.

APPLICATIONS INCLUDE: Grains • Flour • Sugar • Cocoa • Peanuts • Starch • Hops • Meal • Salts • Rice Bran • Pharmaceuticals • and more!

contact a sales engineer at 02-384-6060

Model	Model VA-12-TRI-TRI (1 1/2″) Tri-Clamp (unit)*
	Solenoid Valve Diameter	Material Activation Area (diameter)	Compressed Air/Gas Consumption (per pulse)
VA-12-TRI-TRI	1-1/2″ (38.1 mm)	5 feet (1.52 m)	1.9 scf @ 80 psi (.0538 m3 @ 5.52 bar)
		7 feet (2.13 m)	2.45 scf @ 100 psi (0.069 m3 @ 6.89 bar)
*Average in 75 lbs/ft3 material; 250 millisecond pulse

Typical AirSweep® System Components
Model VA-12-TRI-TRI	Description
1-1/2″ Solenoid Valve	Delivers rapid, high-volume pulse of compressed air/gas to AirSweep nozzle.
1-1/2″ Flex Hose Assembly	Connects the solenoid valve to hard-piped header loop.
1-1/2″ Full-flow Ball Valve	Isolation valve for individual nozzles.
1-1/2″ High-flow Particulate Filter	Point-of-use particulate filtration enhances life of system components by removal of in-line contaminants.
60-gallon Air Receiver	Compressed air reservoir ensures instantaneous volume for system.
1-1/2″ High-flow Regulator	Regulates compressed air supply for proper AirSweep operation.
1-1/2″ Full-flow Check Valve	Ensures one-way flow to system.
1-1/2″ Full-flow Ball Valve	System shut-off.
Electronic Sequence Controller	Controls sequenced pulsing of AirSweep system; adjustable for any process.

Typical Operating Parameters of Compressed Air/Gas Consumption for VA-06-TRI-TRI/VA-12-TRI-TRI AirSweep)
Recommended operating pressure	80 to 100 psi
Typical effective diameter of material activation (dry, powdered material, 60-75 lbs/ft3)	6 to 8 feet (1.83 to 2.44 m) around each nozzle
Recommended pulse time	250 millisecond
Approximate air/gas consumption rate per 250 millisecond pulse	1.9 ft3 @ 80 psi
Typical sequence rate range (application/material dependent)	3 pulses to 12 pulses per minute
Typical (approx.) compressed air/gas consumption rate range (based on typical sequence rate range of 3 to 12 pulses/min)	5.7 to 22.8 scfm @ 80 psi

02-384-6060       info@factocomponents.co.th       www.factocomponents.co.th