2024 WD CATALOG

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71R SERIES EXPANSION VALVES

71R SERIES

EXPANSION VALVES

BULBLESS BLOCK-TYPE

BULBLESS BLOCK TYPE

71R8405

71R8423

71R8450

71R8455

Rated

RD-5-10447-0P

RD-5-8100-0P

RD-5-9935-0P

RD-5-12521-0P

Part No.

Factory No.

Mounting

Hose Side

Hose Side

Evaporator

Evaporator

CapacitySuperheat Pressure

(2 Ton) Inlet: #6 (3⁄8") Plate (Flange) Mount Outlet: #12 (3⁄4") Plate (Flange) Mount Evaporator Fittings In: #8 (1⁄2") Plate (Flange) Mount Out: #10 (5⁄8") Plate (Flange) Mount Superheat Rating: 5.5°F Pressure Limit: 53.3 psig @90°F

With Schrader Port Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #8 (1⁄2”) Female O-Ring Superheat Rating: 8°F Pressure Limit: 53.5 psig @75°F

With Schrader Port (2-ton HiCap) Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #10 (5⁄8”) Female O-Ring Superheat Rating: 8°F Pressure Limit: 53.5 psig @75°F

2-Ton Inlet: #6 (3⁄8”) Stat-O-Seal Outlet: #12 (3⁄4”) Stat-O-Seal Evaporator Fittings In: #8 (1⁄2”) Stat-O-Seal Out: #10 (5⁄8”) Stat-O-Seal Replaces: Main Unit Freightliner Egelhof #327302, Behr #A4965

(tonnage) Rating

In

Out

In

Out

Limit*

71R8467 RD-5-14619-0P

Bulbless Block

#6 Plate

#10 Plate

#8 Plate

#10 Plate

1 1⁄2

7.5°F

(Flange) Mount #6 (3⁄8”) Female Tube O-Ring

(Flange) Mount #10 (5⁄8”) Female Tube O-Ring

(Flange) Mount #8 (1⁄2”) Female Tube O-Ring

(Flange) Mount #10 (5⁄8”) Female Tube O-Ring

71R8469 RD-5-10179-0P

Bulbless Block

5°F

71R8476 RD-5-15073-0P

Bulbless Block

#8 (1/2) Stat-O-Seal #12 (3/4) Stat-O-Seal #8 (1/2) Stat-O-Seal #12 (3/4) Stat-O-Seal 1.5

6.3 deg F

71R8480 RD-5-15291-0P

Bulbless Bock

#6 (3⁄8”) Plate (Flange) Mount #8 (1⁄2”) Plate (Flange) Mount #6 (3/8) Plate (Flange) Mount

#10 (5⁄8”) Plate (Flange) Mount #10 (5⁄8”) Plate (Flange) Mount #8 (1/2”) Plate (Flange) Mount

#8 (1⁄2”) Plate (Flange) Mount #8 (1⁄2”) Plate (Flange) Mount #10 (5/8) Plate (Flange) Mount

#8 (1⁄2”) Plate (Flange) Mount #10 (5⁄8”) Plate (Flange) Mount #8 (1/2”) Plate (Flange) Mount

2

#10

#10

#12

#10

71R8481 RD-5-15292-0P

Bulbless Bock

2

6.5

#8

M12 Schrader

#10

1 / 4 ” mounting holes #8 M10 Schrader

M6 Stud

71R8483 RD-5-16206-0P

Bulbless Block

2

M6 x 1.0-6H Thread

†††

#8

#6

#8

#6

#6

71R8485 RD-5-16214-0P

Bulbless Block

#8 (1/2”) Stat-O-Seal #8 (1/2”) Stat-O-Seal #10 (5/8”) Stat-O-Seal#12 (3/4”) Stat-O-Seal 1

M10 Schrader

* = Maximum Operating Press (± 8.5 psig) ** = 2 T, Hi-cap AT = Anti-trumpeting † = Schrader switch port †† = 7 ⁄ 16 ” Schrader switch port ††† = M12, M10 Schrader switch ports

71R8415 RD-5-10306-0P With M12, M10 Schrader Port Inlet: #6 Plate (Flange) Mount Outlet: #10 Plate (Flange) Mount Evaporator Fittings In: #8 Plate (Flange) Mount Out: #8 Plate (Flange) Mount Superheat Rating: N/A Pressure Limit: N/A

71R8430

71R8451

71R8457

RD-5-8936-0P

RD-5-10903-0P

RD-5-12522-0P

Inlet: #6 (3⁄8”) Stat-O-Seal Outlet: #10 (5⁄8”) Stat-O-Seal Evaporator Fittings In: #8 (1⁄2”) Stat-O-Seal Out: #10 (5⁄8”) Stat-O-Seal Replaces: OE# APB N83 308231 Superheat Rating: 8.5°F Pressure Limit: 53.5 psig @90°F

Inlet: #6 (3⁄8”) Stat-O-Seal Outlet: #10 (5⁄8”) Stat-O-Seal Evaporator Fittings In: #8 (1⁄2”) Stat-O-Seal Out: #10 (5⁄8”) Stat-O-Seal Replaces: Freightliner Century Class Aux sleeper BOA A93674 Color: Burgundy

With Schrader Port (2-ton HiCap) Inlet: #6 (3⁄8") Plate (Flange) Mount Outlet: #10 (5⁄8") Plate (Flange) Mount Evaporator Fittings In: #8 (1⁄2”) Plate (Flange) Mount Out: #8 (1⁄2”) Plate (Flange) Mount Superheat Rating: 8.5°F Pressure Limit: 53.5 psig @90°F

71R8301

71R8321

71R8370

71R8385

RD-5-6868-1P

RD-5-7015-1P

RD-5-7567-0P

RD-5-10546-0P

Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #8 (1⁄2”) Female O-Ring Superheat Rating: 5°F Pressure Limit: 80 psig @40°F

Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #10 (5⁄8”) Female O-Ring Superheat Rating: 5°F Pressure Limit: 80 psig @40°F

High Capacity (2 Ton) Inlet: #6 (3⁄8”) Female “ O” Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #10 (5⁄8”) Female O-Ring Superheat Rating: 8°F Pressure Limit: 53.5 psig @75°F

Anti-trumpeting (2 Ton) Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #10 (5⁄8”) Female O-Ring Superheat Rating: 5°F Pressure Limit: 53.5 psig @75°F

#8

#10

#10

#10

M12 Schrader

M12 Schrader #10

#8

#10 #8

#10

#10

#8 1 /

#10

#10

#10

#10 1 / 4 ” mounting holes #8

#10

M6 Stud

#10 1 / 4 ” mounting holes #8

#10

Gold Color

#10

#10

4 ” mounting holes #8

M6 Stud

M8 x 1.25-6H Thread M8 x 1.25-6H Thread

Gold Color

Gold Color

#8 M10 Schrader

M10

#6

#8 #8

Schrader #10

#8

#6

#8

#6

#8

#6

#6

#6

#6

#6

#8

M6 Stud

#6

#6

M10 Schrader

#8

#8

71R8420 RD-5-7179-0P Inlet: #6 Plate (Flange) Mount Outlet: #10 Plate (Flange) Mount Evaporator Fittings In: #8 Plate (Flange) Mount Out: #8 Plate (Flange) Mount Superheat Rating: 8.5°F Pressure Limit: 53.5 psig @90°F #6 M10 Schrader

71R8440 RD-5-10333-0P Inlet: #6 (3⁄8") Plate (Flange) Mount Outlet: #12 (3⁄4") Plate (Flange) Mount Evaporator Fittings In: #8 (1⁄2") Plate (Flange) Mount Out: #10 (5⁄8”) Plate (Flange) Mount Superheat Rating: 5.5°F Pressure Limit: 65.7 psig @90°F

71R8453

71R8459 RD-5-9327-0P Orion Bus Models, OE#G1310514BH Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #8 (1⁄2”) Female O-Ring Superheat Rating: 7°F Pressure Limit: 80 psig @85°F

RD-5-12520-0P

Inlet: #6 (3⁄8”) Stat-O-Seal Outlet: #10 (5⁄8”) Stat-O-Seal Evaporator Fittings In: #8 (1⁄2”) Stat-O-Seal Out: #10 (5⁄8”) Stat-O-Seal Replaces: OE# BOA 80-321-00-269 Superheat Rating: 12°F Pressure Limit: 50 psig @85°F

71R8310

71R8350

71R8380

71R8400

RD-3-7822-0P

RD-5-10334-0P

RD-5-9513-0P

RD-5-7155-0P

Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #10 (5⁄8”) Female O-Ring Superheat Rating: 5°F Pressure Limit: 50 psig @75°F

With Threaded Mounting Holes Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #8 (1⁄2”) Female O-Ring Superheat Rating: 5°F Pressure Limit: 80 psig @40°F

Anti-trumpeting (2 Ton) Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #10 (5⁄8”) Female O-Ring Superheat Rating: 8°F Pressure Limit: 53.5 psig @75°F

With 7⁄16” Schrader Port Inlet: #6 (3⁄8”) Female O-Ring Outlet: #10 (5⁄8”) Female O-Ring Evaporator Fittings In: #8 (1⁄2”) Female O-Ring Out: #8 (1⁄2”) Female O-Ring Superheat Rating: 5°F Pressure Limit: 50 psig @85°F

EXPANSION

VALVES

#12

#10

#8 1 /

#10

#8

#10

#10

#10

EXPANSION VALVES #10

4 ” mounting holes #8

#8

#10

#8 5 / 16 ”-18 mounting holes #8

#10 5 / 16 ”-18 mounting holes #8

#10

M6 x 1.0-6H Thread

M6 x 1.0-6H Thread

#10 1 / 4 ” mounting holes #8

#10

M8 x 1.25-6H Thread

Gold Color

1 / 4 ” mounting holes #8

#8

#8

#6

#6

#8

#6

#6

#6

#6

#6

#6

7 / 16 ” Schrader

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