Air reject | Impact reject (vertical or horizontal push plate) | Impact reject for large products
High-speed reject | Retracting belt reject | Diverter reject

Use
The reject devices separate non-conforming product from the main product conveyor given an outside signal.

Description
Air reject
• Compressed air jet pushes the product out of the main product line.
• High-efficiency and low-noise vortex nozzles.
• Used for lightweight containers.
• Moderate to high speeds: up to 250 products per minute.

Impact reject
• A pneumatic cylinder pushes the product out of the main product line.
• Used for large containers.
• Low speeds: up to 60 products per minute.

High-speed reject
• A rotating triangle pushes the product out of the main product line.
• Used for small and medium containers.
• Prevents product spillage upon rejecting.
• Requires a parallel reject conveyor.
• High speeds: up to 350 products per minute.

Retracting belt reject
• A conveyor section retracts, and the product slides out of the main product line.
• Used for medium and large containers or food products.
• Low to moderate speeds: up to 150 products per minute.

Diverter
A pneumatic arm guides the product out of the main product line.
• Used for small and medium containers.
• Prevents product spillage upon rejecting.
• Low to moderate speeds: up to 200 products per minute.

Ordering information
1. The reject system includes a 120 VAC solenoid valve.
2. For custom parts, provide conveyor model number or conveyor cross section, and size and weight of package or product; unless other information is indicated on drawings specifications.

Air reject
AERD NSRA Single round nozzle aluminum
AERD NSRAC
Custom single round nozzle aluminum
AERD NSRS Single round nozzle stainless steel
AERD NSRSC Custom single round nozzle stainless steel
AERD NDRA Double round nozzle
aluminum
AERD NDRAC
Custom double round nozzle aluminum
AERD NDRS Double round nozzle stainless steel
AERD NDRSC Custom double round nozzle stainless steel
AERD NFN Flat nose nozzle
AERD NFNC
Custom flat nose nozzle

 

 

Impact reject (vertical or horizontal push plate)

Vertical position
A=1-7/16” to 4-5/16”
B=1-1/8” to 3-1/16”
Horizontal position
A=1-7/16” to 4-5/16”
B=7/16” to 2-1/4”
AERD IR2
Impact reject to 2” stroke
AERD IR3 Impact reject to 3” stroke
AERD IR4 Impact reject to 4” stroke
AERD IRC Custom impact reject
 

Impact reject for large products

AERD RL3 Impact reject – 3” stroke
AERD RL5
Impact reject – 5” stroke
AERD RL8 Impact reject – 8” stroke
A=3/8” to 4-1/4”
B=1-1/16” + spacer length
XX=5-1/4”
AERD IRC Custom impact reject
Custom part ordering information:
• XX dimensions required
AERD IRP 0501 Impact reject pusher plate
XX=5-1/4”, YY=1-7/8”
AERD IRP XXYY
Custom impact reject
pusher plate
AERD IRS XX Impact reject spacer
XX=7/16”
AERD IPS XX
Custom impact reject spacer
Custom part ordering information:
• XX, YY dimensions required
 

High-speed reject

AERD RHS High-speed reject
AERD RHSC
Custom high-speed reject
 

Retracting belt reject

AERD RB Retracting belt
Ordering information:
• Conveyor belt width and length
• Size and weight of package or product

Diverter reject

Diverter reject