A Series - climate.emerson.com

1 A- Series THERMOSTATIC EXPANSION VALVESSPECIFICATIONSM aximum Working Pressure ..700 psig (48 bar)UR/CUR File Number ..SA5312 Canadian CRN .. Stainless steel power element prevents corrosion and valve failure Hermetic, leak-free construction Compact size allows installation in limited spaces Mass spectrometer tested to ensure less than oz/year external leakage rate ODF connections standard - SAE, Chatleff or Aeroquip also available External or internal equalizer Internal check available for heat pump applications Bleed type for pressure equalization availableThe A- Series is used for heat pump, air conditioning, food service and commercial refrigeration NUMBER NOMENCLATURE - Example: AAE 2BA-01 SERIESSUPERHEAT ADJUSTMENTINTERNAL CHECK VALVEEQUALIZERBLEED HOLECAPACIT YSYSTEMREFRIGERANT CODECHARGE CODESEQUENTIAL IDENTIFIERCUSTOMER SPECIALPACK TYPEAAE2BA-01 Hermetic DesignA = Adjustable N = Non-AdjustableC = Internal Check Valve for Reverse Flow Bypass (Heat Pump) Applications (Omit for No Check)E = External(Omit for Internal)B = Bleed Hole (Omit for No Bleed Hole)Nominal Rating in Tons B = R-448A/R-449A/R-452A D = R-450A/R-513A F = R-12 H = R-22/R-407A M = R-134a N = R-407C P = R-507 R = R-502 S = R-404A/R-407H T = R-290A = Medium & Low Temp.

2 AA = Wide Range C = Medium Temp. CA = Heat Pump W(MOP) = Press. Limiting Z = Low Thru -99G = Customer Special (Omit for Standard)B1 = Bulk Pack(Omit for Individual Pack)A- Series THERMOSTATIC EXPANSION VALVES (Body Style Straight Thru)SYSTEM REFRIGERANT CODECAPACITY (NOMINAL TONNAGE) CHARGE CODEINLET X OUTLET CONNECTIONADJUSTABLE SUPERHEATINTERNAL CHECKEQUALIZERBLEEDCAP LENGTHMODEL NUMBERITEM NUMBERB (R-448A, R-449A)1/5 A ( Temp.)3/8" X 1/2" ODFYesNoInternalNo30 1/5BA-010668851/4 A ( Temp.)1/4" X 3/8" ODFYesNoInternalNo30 1/4BA-020670331/4 A ( Temp.)3/8" X 1/2" ODFYesNoInternalNo30 1/4BA-010668861/2 A ( Temp.)1/4" X 3/8" ODFYesNoInternalNo30 1/2BA-020670351/2 A ( Temp.)3/8" X 1/2" ODFYesNoInternalNo30 1/2BA-010668871/2 A ( Temp.)3/8" X 1/2" ODFYesNoExternalNo30 1/2BA-020669221 A ( Temp.)3/8" X 1/2" ODFYesNoInternalNo30 1BA-010668881 A ( Temp.)

3 3/8" X 1/2" ODFYesNoExternalNo30 1BA-030669231 A ( Temp.)1/2" X 5/8" ODFYesNoExternalNo30 1BA-040669311-1/2 A ( Temp.)3/8" X 1/2" ODFYesNoExternalNo30 1-1/2BA-010668891-1/2 A ( Temp.)1/2" X 5/8" ODFYesNoExternalNo30 1-1/2BA-040669282 A ( Temp.)3/8" X 1/2" ODFYesNoExternalNo30 2BA-010668902 A ( Temp.)1/2" X 5/8" ODFYesNoExternalNo30 2BA-050669252 A ( Temp.)5/8" X 7/8" ODFYesNoExternalNo30 2BA-060669322-1/2 A ( Temp.)3/8" X 1/2" ODFYesNoExternalNo30 2-1/2BA-010668912-1/2 A ( Temp.)1/2" X 5/8" ODFYesNoExternalNo30 2-1/2BA-060669262-1/2 A ( Temp.)5/8" X 7/8" ODFYesNoExternalNo30 2-1/2BA-07066929 AAE 1BA-01A- Series THERMOSTATIC EXPANSION VALVESR- REFRIGERANT CODECAPACITY (NOMINAL TONNAGE) CHARGE CODEINLET X OUTLET CONNECTIONADJUSTABLE SUPERHEATINTERNAL CHECKEQUALIZERBLEEDCAP LENGTHMODEL NUMBERITEM NUMBERB (R-448A, R-449A)3-1/2 A ( Temp.)

4 3/8" X 1/2" ODFYesNoExternalNo30 3-1/2BA-010668923-1/2 A ( Temp.)1/2" X 5/8" ODFYe sNoExternalNo30 3-1/2BA-040669273-1/2 A ( Temp.)5/8" X 7/8" ODFYe sNoExternalNo30 3-1/2BA-050669304 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 4BA-010668935-1/2 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 5-1/2BA-01066894D (R-450A, R-513A)1/8 A ( Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/8DA-010670571/8 A ( Temp.)3/8" X 1/2" ODFYe sNoInternalNo30 1/8DA-020670401/8 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 1/8DA-010670451/5 A ( Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/5DA-010670581/5 A ( Temp.)3/8" X 1/2" ODFYe sNoInternalNo30 1/5DA-020670411/5 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 1/5DA-010670461/4 A ( Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/4DA-010670591/4 A ( Temp.)3/8" X 1/2" ODFYe sNoInternalNo30 1/4DA-020670421/4 A ( Temp.)

5 3/8" X 1/2" ODFYe sNoExternalNo30 1/4DA-010670471/2 A ( Temp.)3/8" X 1/2" ODFYe sNoInternalNo30 1/2DA-010670431/2 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 1/2DA-010670483/4 A ( Temp.)3/8" X 1/2" ODFYe sNoInternalNo30 3/4DA-010670443/4 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 3/4DA-010670491 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 1DA-010670501-1/2 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 1-1/2DA-010670512 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 2DA-010670522-1/2 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 2-1/2DA-010670533 A ( Temp.)3/8" X 1/2" ODFYe sNoExternalNo30 3DA-01067054H (R-22) *R-407C1/4 C (Med. Temp.)1/4" X 3/8" ODFYe sNoInternalNo5 1/4HC-020563151/4 C (Med. Temp.)1/4" X 1/2" ODFYe sNoInternalNo5 1/4HC-010559321/2 C (Med. Temp.)1/4" X 1/2" ODFYe sNoExternalNo5 1/2HC-020656321/2 C (Med.)

6 Temp.)1/4" X 1/2" ODFYe sNoInternalNo5 1/2HC-030656261/2 C (Med. Temp.)3/8" X 3/8" ODFYe sNoInternalNo30 1/2HC-010565471/2 C (Med. Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 1/2HC-030656331/2 C (Med. Temp.)3/8" X 1/2" SAEYe sNoExternalNo5 1/2HC-010579871/2 C (Med. Temp.)3/8" X 1/2" SAEYe sNoInternalNo5 1/2HC-020578281 C (Med. Temp.)1/4" X 3/8" ODFYe sNoExternalNo30 1HC-020595821 C (Med. Temp.)1/4" X 1/2" ODFYe sNoExternalNo5 1HC-050656341 C (Med. Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 1HC-060656351 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalNo30 1 HCA-010637951-1/2 C (Med. Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 1-1/2HC-040644241-1/2 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalNo5 1-1/2 HCA-010589231-1/2 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalYe s30 1-1/2 HCA-010658422 C (Med. Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 2HC-050644252 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalNo30 2 HCA-010496322 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalYe s30 2 HCA-020596162 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalNo30 2 HCA-020636762 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalYe s30 2 HCA-020659592-1/2 AA (Wide Range)3/8" X 1/2" ODFYe sNoExternalNo30 2-1/2 HAA-020636482-1/2 AA (Wide Range)3/8" X 1/2" ODFYe sYe sExternalNo30 2-1/2 HAA-030641022-1/2 AA (Wide Range)ChatleffYe sNoExternalNo30 2-1/2 HAA-01G0139382-1/2 AA (Wide Range)ChatleffYe sYe sExternalNo30 2-1/2 HAA-01G0140912-1/2 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalNo30 2-1/2 HCA-010496333 C (Med.

7 Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 3HC-030623763 C (Med. Temp.)3/8" X 1/2" SAEYe sNoExternalNo5 3HC-010566863 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalNo30 3 HCA-030496343 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalYe s30 3 HCA-020596033 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalNo5 3 HCA-050658683 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalYe s30 3 HCA-02065941 THERMOSTATIC EXPANSION VALVES A-SERIESR- REFRIGERANT CODECAPACITY (NOMINAL TONNAGE) CHARGE CODEINLET X OUTLET CONNECTIONADJUSTABLE SUPERHEATINTERNAL CHECKEQUALIZERBLEEDCAP LENGTHMODEL NUMBERITEM NUMBERH (R-22) *R-407C3 CA (Heat Pump)3/8" X 5/8" ODFYe sYe sExternalNo30 3 HCA-030644283 CA (Heat Pump)1/2" X 5/8" ODFYe sNoExternalNo30 3 HCA-040606433 CA (Heat Pump)1/2" X 5/8" ODFYe sYe sExternalNo5 3 HCA-040657973 W100 (MOP)3/8" X 5/8" ODFYe sNoExternalNo5 3HW100-030624124 C (Med.

8 Temp.)1/2" X 5/8" ODFYe sNoExternalNo5 4HC-020619604 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalNo30 4 HCA-040496384 CA (Heat Pump)3/8" X 1/2" ODFYe sYe sExternalNo5 4 HCA-030658694 CA (Heat Pump)3/8" X 5/8" ODFYe sYe sExternalYe s30 4 HCA-010658444 CA (Heat Pump)1/2" X 1/2" ODFYe sNoExternalNo30 4 HCA-060612474 CA (Heat Pump)1/2" X 1/2" ODFYe sNoExternalYe s30 4 HCA-050596055 AA (Wide Range)3/8" X 1/2" ODFYe sNoExternalNo30 5 HAA-070636495 AA (Wide Range)3/8" X 1/2" ODFYe sYe sExternalNo30 5 HAA-040641035 AA (Wide Range)1/2" X 5/8" ODFYe sYe sExternalNo5 5 HAA-050658635 AA (Wide Range)ChatleffYe sNoExternalNo30 5 HAA-01G0139395 AA (Wide Range)ChatleffYe sYe sExternalNo30 5 HAA-01G0140925 C (Med. Temp.)1/2" X 5/8" ODFYe sNoExternalNo5 5HC-040595655 C (Med. Temp.)5/8" X 7/8" ODFYe sNoExternalNo30 5HC-050618055 CA (Heat Pump)3/8" X 1/2" ODFYe sNoExternalNo30 5 HCA-030540245 CA (Heat Pump)1/2" X 1/2" ODFYe sNoExternalYe s30 5 HCA-040596075 CA (Heat Pump)1/2" X 1/2" ODFYe sYe sExternalNo30 5 HCA-030638115 CA (Heat Pump)1/2" X 5/8" ODFYe sNoExternalNo30 5 HCA-040596835 W100 (MOP)3/8" X 5/8" ODFYe sNoExternalNo5 5HW100-05062088M (R-134a) *R-121/8 C (Med.

9 Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/8MC-030660301/8 C (Med. Temp.)1/4" X 1/2" ODFYe sNoInternalNo30 1/8MC-020658211/4 C (Med. Temp.)1/4" X 3/8" ODFYe sNoExternalNo30 1/4MC-010664861/4 C (Med. Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/4MC-050620511/4 C (Med. Temp.)1/4" X 1/2" ODFYe sNoInternalNo5 1/4MC-080656231/2 C (Med. Temp.)1/4" X 3/8" SAEYe sNoInternalNo30 1/2MC-030589851/2 C (Med. Temp.)1/4" X 1/2" ODFYe sNoExternalNo5 1/2MC-040656301/2 C (Med. Temp.)1/4" X 1/2" ODFYe sNoInternalNo5 1/2MC-070656241/2 Z (Low Temp.)1/4" X 3/8" SAEYe sNoInternalNo30 1/2MZ-010589861 C (Med. Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 1MC-030656311 C (Med. Temp.)3/8" X 1/2" ODFYe sNoInternalNo30 1MC-02065776S (R-404A) *R-502 *R-5071/8 C (Med. Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/8SC-030659211/4 C (Med.

10 Temp.)1/4" X 1/2" ODFYe sNoExternalNo30 1/4SC-040664221/4 C (Med. Temp.)1/4" X 1/2" ODFYe sNoInternalNo30 1/4SC-030635031/4 W45 (MOP)1/4" X 3/8" ODFYe sNoInternalNo5 1/4SW45-020656761/4 W45 (MOP)1/4" X 1/2" ODFYe sNoExternalNo30 1/4SW45-010665081/4 Z (Low Temp.)1/4" X 3/8" ODFYe sNoInternalNo30 1/4SZ-050652021/4 Z (Low Temp.)1/4" X 3/8" ODFYe sNoInternalNo5 1/4SZ-060656751/4 Z (Low Temp.)1/4" X 1/2" ODFYe sNoExternalNo30 1/4SZ-010664351/2 C (Med. Temp.)1/4" X 1/2" ODFYe sNoExternalNo30 1/2SC-040664231/2 C (Med. Temp.)1/4" X 1/2" ODFYe sNoInternalNo30 1/2SC-020635041/2 C (Med. Temp.)3/8" X 1/2" ODFYe sNoExternalNo5 1/2SC-030660851/2 W45 (MOP)1/4" X 1/2" ODFYe sNoExternalNo5 1/2SW45-010656361/2 W45 (MOP)1/4" X 1/2" ODFYe sNoInternalNo5 1/2SW45-010656851/2 W45 (MOP)3/8" X 1/2" ODFYe sNoExternalNo5 1/2SW45-020656881/2 Z (Low Temp.