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BI-DIRECTIONAL
HEAT PUMP DRIERS
96-TBF BI-DIRECTIONAL HEAT PUMP DRIERS
Bi-Directional Driers Designed to Provide Complete Protection to Your Heat Pump
or Reverse Cycle System. This Compact Design Filters Contaminants, Removes
Moisture & Acids During the Cooling & Heating Cycles During Winter and Summer.
InternalCheckValvesPreventtheReleaseofCollectedContaminantsWhentheHeat
Pump Cycles from the Heating to Cooling Modes
FEATURES
•Proven,nyloninternalcheckvalves.
•Solidblockdesiccantcore:acompositeofmolecularsieveandactivatedalumina.
•Provideshighmoisture,organicandinorganicacidremoval.
•Theadditionofcharcoaltothedesiccantcoreallowsfortheremovalofwaxthat
may occur at low evaporator temperatures.
•SolidcopperODFttings.
•Corrosionresistantpaint.
SPECIFICATIONS
MaximumWorkingPressure .......... 500 psig
Minimum Burst Pressure ............. 2500 psig
Agency . . . . . . . . . . . . . . . . . . . . . . . . . . .  U.L.lenumberSA7175
   C.S.A.lenumberLR100624
INSTALLATION NOTE:Thedriermaybeinstalledinanypositioninthereversingliquidline.
SELECTION NOTE:Giventheproperliquidlinesize,connectiontypeandtonnageofthe
refrigerant system, the correct drier may be selected using the chart below. Choosing a unit size
withsufcientwatercapacitytoreducemoisturecontentofthesystemtoasafelevelshouldbe
considered.
SELECTION: CONNECTIONS, DIMENSIONS, FLOW CAPACITIES
96-TBF
96-TBF Series
Dimensional Drawing
96-TBF
SERIES
Model Number Connection Dimension
Flow Capacity in Tons Refrigerant
1
(For kW, Multiply Tons By 3.5)
2
R-22 R-410A R-407A
96-TBF163S 3/8 ODF 6.31 2.63 7.5 7.7 7.5
96-TBF164S 1/2 ODF 6.34 2.63 11.7 11.9 11.7
96-TBF165S 5/8 ODF 6.63 3.09 12.4 12.6 12.4
1
AllRatingsinaccordancewithARIstandard710-04liquidrefrigerantTemperature
5°F Saturated vapor temperature
3.1 lbs/min/ton R134a
2.9 lbs/min/ton R22 and R407C
4.0 lbs/min/ton R404A/507 and R-12
4.4 lbs/min/ton R502
2.7 lbs/min/ton R410A
2
Example: 1.0 tons x 3.5 = 3.5 KW
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COOLING /
REFRIGERATION