WMA
 
sludge hammer
 


sludge hammer

the results are clear
Clear Water

      
  The SludgeHammer represents the first significant advance in Aerobic Bacterial Generator technology since the introduction of the original ABG Pirana over 5 years ago. During that period Pirana ABG Inc. has installed well over 1,000 ABG's Nationwide. The result of this extensive experience, when coupled with an active R&D program directed by ABG concept inventor Dr. Daniel Wickham, is a next generation technology that dramatically improves the original.
 
  Dimensions:   86P-86 unit
Recommended
for single-family
residences greater
than 4 bedrooms.		 46P-46 unit
Recommended
for single-family
residences up to
4 bedrooms.
Column diameter at top:
Column diameter at base:
Total height:
   12"
15"
36"		 12"
15"
36"

Electrical Service:
Power draw:
Air delivery rate:
Liquid mixing rate:
Fixed film utilization facter:
Organic digestion rate:
  
110 V, 60 hz. - 15 amp.
80-100 watts ~ 1 amp
3.5 CFM @ 2.0 psi
42,000 gpd @ 4 feet depth
350 gal./ft2/day
3-6 lb/BOD/day
110 V, 60 hz. - 15 amp.
40-60 watts, ~ 0.5 amps
1.7 CFM @ 2.0 psi
22,600 gpd @ 4 foot depth
240 gal/ft2/day
1.5-3.0 lb BOD/day
Minimum depth of tank:
Maximum depth of tank:
Single chamber tanks:

Two chamber tanks:		  
40 inches
84 inches
Minimum 800 gal.
Maximum 2,500 gal.
Minimum 400 gal. in
SludgeHammer compartment


40 inches
84 inches
Minimum 500 gal.
Maximum 1,500 gal.
Minimum 400 gal. in
SludgeHammer compartment
 


Multi-family or commercial installations:


Domestic
headworks strength:

Maximum tank volume:

High strength loads:

  

P-86 Sludgehammers can be
installed in multiples with
supplemental air diffusers.

1 P-86 unit per 2,000 gallon
daily load
2,500 gal. Per P-86 unit.

15-20 lb/BOD/day for single
P-86 with supplemental air.		  
     

(click image to enlarge)
Sludge Hammer Life-Cycle
 
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Copyright 2006 Water Management Associates LLC.