DSS PD-TANK™  (Vertical Guppy) Description

The DSS PD-TANK ™ is a specially designed portable
vertical storage system for bulk powder products.

Some innovative futures include: dual discharge systems (gravity or
pneumatic), stable height-to-width ratio, low ground pressure (98 PSI)
when fully loaded, oversize discharge piping for high speed unloading, in-
tegrated vent pipe to discharge pipe (no need for two hookup hoses), easy
cleanout, level indicator option available, one valve operation and more
practical than a guppy for long term storage applications.


DSS PD TANK™ Specifications


Silo Capacity (c.f.) 2200 C.F. 2800 C.F.
Silo Capacity (Cement) 88 – 94 tons* 125 tons*
Silo Weight 19,860 21,860 Lbs
Silo Length (full trailer lngth) 31 Feet 37 Feet
Silo Height at Lifting Eyes 26 Feet 32 Feet
Operating Pressure 13.5 psig 13.5 psig
Bottom Aeration HV Flow-Cones (6) HV Flow-Cones (6)
Discharge Pipe 5″ Sch. 40 5″ Sch. 40
Fill Pipe 5″ Sch. 40 5″ Sch. 40
Vent Pipe 5″ Sch. 40 5″ Sch. 40
Gravity Secondary Discharge 10″ w/ Butterfly Valve 10″ w/ Butterfly Valve
Top Manway 20″ Press. Dome Lid 20″ Press. Dome Lid
Bottom Manway 20″ Press. Dome Lid 20″ Press. Dome Lid
High Level Indicator Paddle Style Paddle Style
Low Level Indicator Optional Optional
Standard Operating Pressure 10 – 12 PSI 10 – 12 PSI
Over Pressure Relief Settings 14 PSI 14 PSI
Pressure Gauges (2) 1 – 30 PSI 1 – 30 PSI


*Cement can weigh between 88 – 94 lbs. per cubic foot depending on how
aerated it is.

PD-TANK 2200 storage system has “patent applied for” components and
proprietary systems. These unique system designs are the property of Diversified
Storage Systems.

Patent Pending
Many designs details on this silo are proprietary to DSS.

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