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Trident Rotary Screen Conditioner

The Trident Rotary Screen Conditioner with Posi-Track is designed specifically for pre-treatment screening and conditioning. It is a simple and efficient rotating screen separator that is suitable for many applications including livestock operations or industrial wastewater treatment. Excellent resistance to abrasion, exceptional flow characteristics and superior solid removal makes the Trident perfect for any manure system application. The automated Clean in Place (CIP) cleaning system reduces screen clogging ensuring constant material processing rates. The Trident Posi-Track sprocket & ring gear drive system turns the screen on dependable rubber idler wheels guaranteeing absolutely no slipping and trouble free operation for many years.

Trident Rotary Screen Conditioner

The Trident Rotary Screen Conditioner is a quality built, affordable separator for a number of different applications.   

Trident Rotary Screen Separator

The corrosion resistant stainless steel construction ensures exceptional wear resistance and makes it ideal for all bedding types, in scrape, flush or flush flume manure.

Manure separator-sprocket-gearmotor

The 1 HP Posi-Trac drive system eliminates slipping delivering positive and high torque turning power to the screen.

Trident Rotary Screen Conditioner for dairy manure separation

Trident’s Rotary Screen can be used standalone for separation application, or integrated as part of the Trident Bedding System.

Specific Applications

Animal manure:

Suitable for all types of manure and bedding types including sand. The Trident manure separator provides outstanding performance in both flush and scrape manure delivering superior capacities, exceptional solid capture and long life. The Trident manure separator is also ideally suited for operation in bio-digester systems as a thickener and a dewatering unit.

Food Processing:

Used for cleaning fruits and vegetables prior to processing or for the reduction of BOD and TSS in the wastewater discharge from the plant. Flow capacities up to 2500 gpm depending upon solid content and screen size.

Sewage and Septic:

Effective at removing non bio-degradable materials and hair from septic, sewage and digester waste. Setup as a permanent receiving station the unit has reduced operators waste sludge costs by 30%.

Features & Benefits

Posi-Trac sprocket & ring gear drive Non-slip maximum drive
Rubber idlers c/w sealed bearings Durable & maintenance free
1 HP electric motor Low power consumption
Hydraulic drive (optional) Flexibility
1 – Internal CIP spray bar Positive & effective cleaning
Bypass return chamber Ensures maximum throughput
Full length internal spiral flights High capacity conveyance
Inlet and outlet guards Safety & positive containment
Recycle liquid injection tube Improves sand recovery
Reinforced perforated filter screen High capacity robust long life
Contra shear solid removal Efficient separation & capture rate
Clear screen technology High capacity separation
Adjustable Influent feed tube Maximum separation performance


304 stainless steel construction

Overall dimensions: Length: 145″, Width: 48″, Height: 66″, Weight: 1800 lbs

Power requirements: 230/460/575 volt @ 2.9/1.45/1.16 amp 3 phase or 230 volt single phase @ 5.4 amp

CIP: Adjustable interval (recommended 15 minute on/off interval for 2 rotations duration of the rotary screen and for 5 rotations at the end of each separation cycle)

The Trident manure separator is available in three models to suit differing processing needs. The perforated filter screen is 36″ diameter by 120″ length.

Model Processing Rate Open Area

Posi-Trac Septage 3/16″ 50 – 1500 gpm 32%
Posi-Trac Sand 1/8″ 25 – 1000 gpm 41%
Posi-Trac Flush 1/16″ 10 – 500 gpm 30%

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