Efficiency & Economy in a compact package

Designed to maximize efficiency while minimizing maintenance, Griffin’s Cartridge Silo Filter Vents are a compact solution for a wide-range of dust collection applications. Our ultra-efficient cartridges capture 99+% particulate emissions down to 1 micron from the silo while our powerful pulse jet system keeps the filters performing at their best. And without any internal moving parts, maintenance is kept to a minimum.

Like all of our dust collection systems, these units are built to be exceptionally rugged and ready to stand up to heavy-duty use. With a wide range of options, they'll bring you the flexibility to meet your application needs.

Save time with simpler filter change-outs

Simply loosen two swing-bolts, swing the roof up and away, loosen the hold-downs and replace the cartridges.

Flexible designs to meet the toughest conditions

Our standard Cartridge Silo Vents are designed with external pulse components (left), be we also manufacture units with internal components (right) when weather related corrosion is a factor. This means ultimate flexibility no matter where your silo is located.

Automatic Overfill Control System

The Griffin Overfill Control System, consisting of a closing valve, limit switch and control panel, completely automates silo filling and venting while preventing overfill and resulting damage. It is designed to operate on any pneumatic silo filling system with any number of fill pipes. If the high bin signal is clear when the trucker connects his hose to the fill pipe, the butterfly valve will open and the silo will accept material. When the high bin indicator is activated, an alarm will sound telling the trucker to stop his unloading operation. In 90 seconds the butterfly valve will close, sealing off the fill pipe and making it impossible for the trucker to continue pumping in material. The bags in the dust collection system will then automatically shake.

Options & Accessories

• Fans: available as required. Suitable for grade level or side mounting on collector.
• Hopper: Barrel hopper assembly, standard 60 degree slope with flanged discharge and support legs.
• Filter Media & Finishes: Griffin offers state-of-the-art filter media and finishes to ensure optimal efficiency for your collector.
• Automatic Overfill Control: Bin level indicator, pressure safety valve and alarm bell.

Easy to install, operate, and maintain, Griffin’s PHEONIX-Series Horizontal Load Cartridge collectors are an economical solution for dust and product recovery applications. With convenient side filter removal and greater filter efficiency, the Pheonix-Series Cartridge Collector makes an economical solution for indoor installations with low overhead clearance. The Pheonix series is available in a wide range of sizes and suitable for a wide-range of applications, big or small.

Like all of our dust collectors, these collectors are built to be exceptionally rugged and ready to stand up to heavy-duty use. With a wide range of options, they offer the flexibility to meet your application needs.

Design Features

• Housing / Hopper: Continuously welded HRS construction
• Filter Area: 138 ft² – 32,512 ft²
• Pressure for Standard Design: +/- 20” W.G.
• Standard Cartridges: 13-7/8” diameter x 26” long

Efficient Performance

Greater Efficiency
Requires no cage and uses fewer filters with greater efficiency

Less Downtime
Pulse technology allows continuous filtration over extended periods.

Designed for Convenience and Ease
Side filter removal makes the Pheonix suitable for indoor installations with low overhead clearance.

Maintenance

Easy Access Means Less Maintenance Time
Side-removal cartridges give easy access for faster changing

Monitor Baghouse Performance
A provided Magnehelic Gauge allows you to read the differential pressure across the bags. This helps operators identify an issue before it causes serious damage.

Minimal Maintenance
Without internal moving parts, maintenance is kept to a minimum.

Versatile and Efficient Operation

1. Dust laden air enters the collector through the top of the housing.
2. An internal baffle distributes the dirty air within the housing, reduces air velocity, and protects bags from direct impact from abrasive dust for longer bag life.
3. Heavier particles drop past the filters into the hopper while lighter particles collect on the outside surface of the filters.
4. Filtered clean air flows to the clean-air plenum and exhausts through the outlet.
5. Periodic compressed-air pulsing removes accumulated dust from the elements with cleaning frequency and duration adjusted by solid-state timer.
6. Dust falls into the hopper for removal by airlock or slide gate.