©Johnstone Supply eCatalog 216

REFRIGERATION & AIR CONDITIONING Danfoss Expansion Valves

TUB Series Expansion Valves Permanent Orifice • Stainless steel expansion valve installs in less than half the time • Wide range of air conditioning and refrigeration applications • Stainless steel capillary tube is stronger and more flexible

• Double contact bulb provides more efficient heat transfer • External superheat adjustment • Valve can be used in biflow applications • Rated capacities in nominal tons Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Equal. Type Temp. °F Inlet Conn. Outlet Conn. Internal -40 to +50 3/8" ODF 1/2" ODF 59" External -40 to +50 3/8" ODF 1/2" ODF 59" External -40 to +50 3/8" ODF 1/2" ODF 59" External -40 to +50 3/8" ODF 1/2" ODF 59" Internal -40 to +50 3/8" ODF 1/2" ODF 59" Internal -40 to +50 3/8" ODF 1/2" ODF 59" External -40 to +50 3/8" ODF 1/2" ODF 59"

Capacity Tons Refrig. Type

Capillary Length

Capacity @ -20°F Evap.

Capacity @ 0°F Evap.

Capacity @ 20°F Evap.

Capacity @ 40°F Evap.

Each

Order #

Mfg. #

Description

B12-806 B12-809 B12-810 B12-812 B12-813 B12-814 B12-818 B12-820 B12-821 B12-824 B12-825

068U2157 TUB R22 TXV 1/4 R22 068U2161 TUB R22 TXV 1/2 R22

0.14 0.23 0.44 0.88 0.10 0.21 0.56

0.18 0.30 0.60 1.20 0.14 0.29 0.78 0.17 0.36 0.72 0.96

0.22 0.40 0.79 1.58 0.20 0.42 1.11 0.22 0.46 0.93 1.24

0.26 0.50 0.99 2.00 0.27 0.56 1.49 0.28 0.58 1.15 1.53

175.00 199.00 199.00 199.00 175.00 175.00 199.00 175.00 175.00 199.00 199.00

068U2163 TUB R22 TXV 1 068U1866 TUB R22 TXV 2

R22 R22

068U1867 TUB R134a TXV 1/4 R134a 068U18068 TUB R134a TXV 1/2 R134a 068U1873 TUB R134a TXV 1-1/2 R134a

068U2130 TUB R404A TXV 1/4 R404A/R507 Internal -40 to +50 3/8" ODF 1/2" ODF 59" 0.13 068U1851 TUB R404A TXV 1/2 R404A/R507 Internal -40 to +50 3/8" ODF 1/2" ODF 59" 0.27

068U2185 TUB R404A TXV 1

R404A/R507 External -40 to +50 3/8" ODF 1/2" ODF 59"

0.53

068U1856 TUB R404A TXV 1-1/2 R404A/R507 External -40 to +50 3/8" ODF 1/2" ODF 59" 0.71

TCAE Thermostatic Expansion Valve Bodies • Designed for larger systems

• Bimetal connections allow easy soldering with out a wet cloth • Suitable for most CFC, HCFC, and HFC’s Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Note: Orifices and valve bodies purchased separately.

• Laser-welded stainless steel thermostatic diaphram element and hermetically sealed valve body • Easily interchangable orifice assembly and adjustable superheat

R134a Capacity

R22 Capacity

R404A/R507 Capacity

Each

Order #

Mfg. #

Description

Equal. Type

Refrig. Type Inlet Conn. Outlet Conn.

Temp. Range For Use With

B14-363

068U4280 TCAE R22 TXV

External

R22 3/8" ODF 5/8" ODF .10 - 5 .125 - 7.4 .10 - 5.5 -40 to +50 Must pair with TC orifice 1/2" ODF 5/8" ODF .10 - 5 .125 - 7.4 .10 - 5.5 -40 to +50 Must pair with TC orifice 3/8" ODF 5/8" ODF .10 - 5 .125 - 7.4 .10 - 5.5 -40 to +50 Must pair with TC orifice 1/2" ODF 5/8" ODF .10 - 5 .125 - 7.4 .10 - 5.5 -40 to +50 Must pair with TC orifice R404A/507 3/8" ODF 5/8" ODF .10 - 5 .125 - 7.4 .10 - 5.5 -40 to +50 Must pair with TC orifice R404A/507 1/2" ODF 5/8" ODF .10 - 5 .125 - 7.4 .10 - 5.5 -40 to +50 Must pair with TC orifice R22 R134a R134a

285.00

B14-364

068U4281 TCAE R22 TXV

External

285.00

B14-365

068U4292 TCAE R134a TXV

External

285.00

B14-366

068U4293 TCAE R134a TXV

External

285.00

B14-367

068U4304 TCAE R404A/507 TXV External

285.00

B14-368

068U4305 TCAE R404A/507 TXV External

285.00

TCAE Series Expansion Valve Orifices • Used with TCAE series valve bodies • Bi-flow functionality with orifices #1 and #2

• Orifices rated capacities in nominal tons

R404A/ R507 Capacity @ 40°F

R404A/ R507 Capacity @ 20°F

R404A/ R507 Capacity @ 0°F

R404A/ R507 Capacity @ -20°F

R404A/ R507 Capacity

R22 Capacity @ 40°F

R22 Capacity @ 20°F

R22 Capacity @ 0°F

R134a Capacity @ 40°F

R134a Capacity @ 20°F

R22 Capacity

Descrip tion

R134a Capacity

Each

Order # Mfg. #

For Use With

B14-360 068U4100 #01

TC Valve Bodies TC Valve Bodies TC Valve Bodies

3-1/2 2.60 3.08 5

3.71 4.41 5.02 4

2.09 2.59 3.04 3.40

69.00

Orifice

B14-361

068U4101 #02

4

3.27 3.89 6

4.39 5.27 6.04 4-1/2 2.60 3.25 3.77 4.31

69.00

Orifice

B14-362

068U4102 #03

5

4.24 5.00 7-1/2 5.61 6.65 7.49 6

3.41 4.22 4.93 5.44

69.00

Orifice

1279

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