ASPA

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Vent Line Filter

This filter is used to capture dust particles that are normally vented to the atmosphere when a silo or receiving tank is filled pneumatically. The centrifuge process of the cyclone separator, incorporated in the filter is lower body below the filter inlet, allows the product to fall out of the product/air stream by gravity.

The conveyance air is then filtered through the fine filter bag section, located above the cyclone separator, before it is released to the atmosphere. Product particles are captured and returned, when the filter is purged, for proper storage and use. The result is a safe working environment, protecting personnel and equipment, with no product loss or pollution.

The PDC Vent Line filter and the PDC Ashing filter operate without the use of electricity or high pressure air. The units also operate without moving parts. Both units are portable and do not require installation. ASME certified filters are available for offshore use.

Note: All Photos Show Filter in Operation

ASME Filters on Drilling Rig


Does not require electricity. Captures vented particulates.	No pollution. No moving parts.

Venting Various Tanks


Environmentally sensitive areas	Protect Personnel

Vent multiple tanks with one filter.	Load or unload barges, rail cars, silos, supply boats, or trucks.

Specifications:

Physical Dimensions:

Inlet - 4 in
Outlet - 4 in
Vent / Purge - 3 in
Diameter - 30 in
Height - 9 Feet
Material - Carbon Steel

Note:This is a closed loop filter. The filter operates without use of an ID fan. It utilizes cfm and air pressure that transfer products pneumatically. The vented air and the displaced air used are filtered in the transfer process. The filter removes the fines from the air stream and holds them until purging. Reversing the airflow through the filter cleans the bags and returns collected fines to storage.

Ratings:

Model:	#9-1400	#16-2400	#32-4800
Square Feet of Cloth Area	45	80	156.48
Inlet CFM Max.	3000	3000	4800
Loading Maximum @ 3%	500 lbs	800 lbs	1600 lbs
Normal CFM @ 1 psi	1400	2400	4800

Filter CFM (sq ft of filter area and number of filter bags) is matched to the product being filtered.
Efficiency Rating @ 2800 Blaine 99.97
*Discharge Rate @ 5 Micron <00.05 lbs per hr. @ 100 lbs/cfm

Ashing Filter

Dust Hood for Mud Hopper

Abington High Vacuum Waste Control System

Barge Loading Filter

Developed by Amigo Style Ltd

ASPA

What we do

Vent Line Filter

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