JavaScript seems to be disabled in your browser. You should have JavaScript enabled in your browser to utilize the functionality of the website

Skip to Content Skip to Navigation

What You Can Expect:

The most in-stock parts on the planet — all OEM, all the time
Cool technology to make finding and buying parts a breeze, including Serial Number Lookup, PartSPIN® and Smart Manuals, found on partstown.com and our industry-leading mobile app
An exceptional customer experience from the team you know and trust with every email, live chat, text and phone call, provided by a friendly and knowledgeable team
Later hours than anyone else — offering support and shipping all in-stock orders until 9PM ET

Multiplex 300R04 Parts

Multiplex 300R04 Parts & Manuals

Manufacturer: Multiplex
Model #: 300R04

Beermaster Refrigeration Unit

In My Equipment

In a bind and need parts today? Set Your Location and Go

With Parts In Town, you can get real parts faster – in fact, today. You In? Set your location and look for the Parts in Town logo to get real parts even faster. Set Your Location

Need parts today? Your Location:

Parts (43)
Manuals & Diagrams (3)
Videos (14)

In My Parts
AGITATOR MOTOR, 230V, 50/60HZ, 25W

List Price: $ 312.63

My Price:
- On Hand: 10
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 00213018
- PT Part #: Parts Town Part #: MANB00213018
- Qty on Hand: 10
Stock Status:

In Stock, ships today

Multiplex 00213018 AGITATOR MOTOR, 230V, 50/60HZ, 25W

100%

Multiplex 00213018 AGITATOR MOTOR, 230V, 50/60HZ, 25W

In Stock, ships today

View Full Details

List Price: $ 312.63

My Price:

View Full Details
In My Parts
Control Board Assembly

List Price: $ 454.95

My Price:
- On Hand: 10
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 000013599
- PT Part #: Parts Town Part #: MANB000013599
- Qty on Hand: 10
Stock Status:

In Stock, ships today

Multiplex 000013599 Control Board Assembly

100%

Multiplex 000013599 Control Board Assembly

In Stock, ships today

View Full Details

List Price: $ 454.95

My Price:

View Full Details
In My Parts
PROBE ASSY ICE BANK CTRL

List Price: $ 58.68

My Price:
- On Hand: 29
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 020002091
- PT Part #: Parts Town Part #: MANB020002091
- Qty on Hand: 29
Stock Status:

In Stock, ships today

Multiplex 020002091 PROBE ASSY ICE BANK CTRL

100%

Multiplex 020002091 PROBE ASSY ICE BANK CTRL

In Stock, ships today

View Full Details

List Price: $ 58.68

My Price:

View Full Details
In My Parts
TRANSDUCER - TEMPERATURE THERM

List Price: $ 27.98

My Price:
- On Hand: 10
- Unit of Measure: Each
- Mfr: Manitowoc Ice
- Mfr Part #: 020001991
- PT Part #: Parts Town Part #: MAN020001991
- Qty on Hand: 10
Stock Status:

In Stock, ships today

Manitowoc Ice 020001991 TRANSDUCER - TEMPERATURE THERM

100%

Manitowoc Ice 020001991 TRANSDUCER - TEMPERATURE THERM

In Stock, ships today

View Full Details

List Price: $ 27.98

My Price:

View Full Details
In My Parts
TRANSDUCER CTRL THERMISTOR

List Price: $ 41.23

My Price:
- On Hand: 36
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 020002142
- PT Part #: Parts Town Part #: MANB020002142
- Qty on Hand: 36
Stock Status:

In Stock, ships today

Multiplex 020002142 TRANSDUCER CTRL THERMISTOR

100%

Multiplex 020002142 TRANSDUCER CTRL THERMISTOR

In Stock, ships today

View Full Details

List Price: $ 41.23

My Price:

View Full Details
In My Parts
BOARD KEYPAD / DISPLAY ERC

List Price: $ 124.90

My Price:
- On Hand: 8
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 020001986
- PT Part #: Parts Town Part #: MANB020001986
- Qty on Hand: 8
Stock Status:

In Stock, ships today

Multiplex 020001986 BOARD KEYPAD / DISPLAY ERC

100%

Multiplex 020001986 BOARD KEYPAD / DISPLAY ERC

In Stock, ships today

View Full Details

List Price: $ 124.90

My Price:

View Full Details
In My Parts
PROPELLER PLASTIC

List Price: $ 12.46

My Price:
- On Hand: 33
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 00751208
- PT Part #: Parts Town Part #: MANB00751208
- Qty on Hand: 33
Stock Status:

In Stock, ships today

Multiplex 00751208 PROPELLER PLASTIC

100%

Multiplex 00751208 PROPELLER PLASTIC

In Stock, ships today

View Full Details

List Price: $ 12.46

My Price:

View Full Details
In My Parts
MOTOR CARB PUMP 120V OR 220V

List Price: $ 350.00

My Price:
- On Hand: 13
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 5009598
- PT Part #: Parts Town Part #: MANB5009598
- Qty on Hand: 13
Stock Status:

In Stock, ships today

Multiplex 5009598 MOTOR CARB PUMP 120V OR 220V

100%

Multiplex 5009598 MOTOR CARB PUMP 120V OR 220V

In Stock, ships today

View Full Details

List Price: $ 350.00

My Price:

View Full Details
In My Parts
PIN ROLL 3/32 X 9/16 SS

List Price: $ 0.19

My Price:
- On Hand: 103
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 00859503
- PT Part #: Parts Town Part #: MANB00859503
- Qty on Hand: 103
Stock Status:

In Stock, ships today

Multiplex 00859503 PIN ROLL 3/32 X 9/16 SS

100%

Multiplex 00859503 PIN ROLL 3/32 X 9/16 SS

In Stock, ships today

View Full Details

List Price: $ 0.19

My Price:

View Full Details
In My Parts
VALVE THERMAL EXP - DANFOSS

List Price: $ 141.88

My Price:
- On Hand: 13
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 000002976
- PT Part #: Parts Town Part #: MANB000002976
- Qty on Hand: 13
Stock Status:

In Stock, ships today

Multiplex 000002976 VALVE THERMAL EXP - DANFOSS

100%

Multiplex 000002976 VALVE THERMAL EXP - DANFOSS

In Stock, ships today

View Full Details

List Price: $ 141.88

My Price:

View Full Details
In My Parts
VALVE EXP.0.50 TON 5/8X3/8X1/

List Price: $ 277.36

My Price:
- On Hand: 2
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 8251483
- PT Part #: Parts Town Part #: MANB8251483
- Qty on Hand: 2
Stock Status:

In Stock, ships today

Multiplex 8251483 VALVE EXP.0.50 TON 5/8X3/8X1/

100%

Multiplex 8251483 VALVE EXP.0.50 TON 5/8X3/8X1/

In Stock, ships today

View Full Details

List Price: $ 277.36

My Price:

View Full Details
In My Parts
SWITCH SPST 16A 3/4HP ROCKER

List Price: $ 3.07

My Price:
- On Hand: 10
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 2002893
- PT Part #: Parts Town Part #: MANB2002893
- Qty on Hand: 10
Stock Status:

In Stock, ships today

Multiplex 2002893 SWITCH SPST 16A 3/4HP ROCKER

100%

Multiplex 2002893 SWITCH SPST 16A 3/4HP ROCKER

In Stock, ships today

View Full Details

List Price: $ 3.07

My Price:

View Full Details
In My Parts
VALVE 180 PSI 3/8ODF HEAD PRES

List Price: $ 211.88

My Price:
- On Hand: 8
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 00209235
- PT Part #: Parts Town Part #: MANB00209235
- Qty on Hand: 8
Stock Status:

In Stock, ships today

Multiplex 00209235 VALVE 180 PSI 3/8ODF HEAD PRES

100%

Multiplex 00209235 VALVE 180 PSI 3/8ODF HEAD PRES

In Stock, ships today

View Full Details

List Price: $ 211.88

My Price:

View Full Details
In My Parts
KIT MOD 50 SINGLE TXV

List Price: $ 509.89

My Price:
- On Hand: 2
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 000003932
- PT Part #: Parts Town Part #: MANB000003932
- Qty on Hand: 2
Stock Status:

In Stock, ships today

Multiplex 000003932 KIT MOD 50 SINGLE TXV

100%

Multiplex 000003932 KIT MOD 50 SINGLE TXV

In Stock, ships today

View Full Details

List Price: $ 509.89

My Price:

View Full Details
In My Parts
BOOT MOTOR PUMP

List Price: $ 21.58

My Price:
- On Hand: 16
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 4010243
- PT Part #: Parts Town Part #: MANB4010243
- Qty on Hand: 16
Stock Status:

In Stock, ships today

Multiplex 4010243 BOOT MOTOR PUMP

100%

Multiplex 4010243 BOOT MOTOR PUMP

In Stock, ships today

View Full Details

List Price: $ 21.58

My Price:

View Full Details
In My Parts
BOOT MOTOR PUMP

List Price: $ 21.97

My Price:
- On Hand: 23
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 4010253
- PT Part #: Parts Town Part #: MANB4010253
- Qty on Hand: 23
Stock Status:

In Stock, ships today

Multiplex 4010253 BOOT MOTOR PUMP

100%

Multiplex 4010253 BOOT MOTOR PUMP

In Stock, ships today

View Full Details

List Price: $ 21.97

My Price:

View Full Details
In My Parts
WASHER WATER SLINGER

List Price: $ 4.21

My Price:
- On Hand: 22
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 00377102
- PT Part #: Parts Town Part #: MANB00377102
- Qty on Hand: 22
Stock Status:

In Stock, ships today

Multiplex 00377102 WASHER WATER SLINGER

100%

Multiplex 00377102 WASHER WATER SLINGER

In Stock, ships today

View Full Details

List Price: $ 4.21

My Price:

View Full Details
In My Parts
TRANSDUCER PRESS 0-150 PSI

List Price: $ 363.20

My Price:
- On Hand: 1
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 020001992
- PT Part #: Parts Town Part #: MANB020001992
- Qty on Hand: 1
Stock Status:

In Stock, ships today

Multiplex 020001992 TRANSDUCER PRESS 0-150 PSI

100%

Multiplex 020001992 TRANSDUCER PRESS 0-150 PSI

In Stock, ships today

View Full Details

List Price: $ 363.20

My Price:

View Full Details
In My Parts
CONTACTOR 3POLE 25A 230V COIL

List Price: $ 122.40

My Price:
- On Hand: 1
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 2003173
- PT Part #: Parts Town Part #: MANB2003173
- Qty on Hand: 1
Stock Status:

In Stock, ships today

Multiplex 2003173 CONTACTOR 3POLE 25A 230V COIL

100%

Multiplex 2003173 CONTACTOR 3POLE 25A 230V COIL

In Stock, ships today

View Full Details

List Price: $ 122.40

My Price:

View Full Details
In My Parts
TEE 3/8 X 3/8 BARB X 1/4MF SS

List Price: $ 29.80

My Price:
- On Hand: 1
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 5003143
- PT Part #: Parts Town Part #: MANB5003143
- Qty on Hand: 1
Stock Status:

In Stock, ships today

Multiplex 5003143 TEE 3/8 X 3/8 BARB X 1/4MF SS

100%

Multiplex 5003143 TEE 3/8 X 3/8 BARB X 1/4MF SS

In Stock, ships today

View Full Details

List Price: $ 29.80

My Price:

View Full Details
In My Parts
CABLE RIBBON ERC KEYPAD / DISP

List Price: $ 20.23

My Price:
- On Hand: 0
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 020001987
- PT Part #: Parts Town Part #: MANB020001987
- Qty on Hand: 0
Stock Status:

Out of Stock, backorders usually ship in 12-14 days

Multiplex 020001987 CABLE RIBBON ERC KEYPAD / DISP

100%

Multiplex 020001987 CABLE RIBBON ERC KEYPAD / DISP

Out of Stock, backorders usually ship in 12-14 days

View Full Details

List Price: $ 20.23

My Price:

View Full Details
In My Parts
NUT SWVL 1/4 FLRX1/4 TUBE NP

List Price: $ 1.75

My Price:
- On Hand: 13
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 5002003
- PT Part #: Parts Town Part #: MANB5002003
- Qty on Hand: 13
Stock Status:

In Stock, ships today

Multiplex 5002003 NUT SWVL 1/4 FLRX1/4 TUBE NP

100%

Multiplex 5002003 NUT SWVL 1/4 FLRX1/4 TUBE NP

In Stock, ships today

View Full Details

List Price: $ 1.75

My Price:

View Full Details
In My Parts
HARNESS PRESS TRANSDUCER TO LO

List Price: $ 46.59

My Price:
- On Hand: 0
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 020002070
- PT Part #: Parts Town Part #: MANB020002070
- Qty on Hand: 0
Stock Status:

Out of Stock, backorders usually ship in 13-15 days

Multiplex 020002070 HARNESS PRESS TRANSDUCER TO LO

100%

Multiplex 020002070 HARNESS PRESS TRANSDUCER TO LO

Out of Stock, backorders usually ship in 13-15 days

View Full Details

List Price: $ 46.59

My Price:

View Full Details
In My Parts
PUMP,70GPH-BRASS,BYPASS170PSI

List Price: $ 349.08

My Price:
- On Hand: 0
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 2005613
- PT Part #: Parts Town Part #: MANB2005613
- Qty on Hand: 0
Stock Status:

Out of Stock, backorders usually ship in 12-14 days

Multiplex 2005613 PUMP,70GPH-BRASS,BYPASS170PSI

100%

Multiplex 2005613 PUMP,70GPH-BRASS,BYPASS170PSI

Out of Stock, backorders usually ship in 12-14 days

View Full Details

List Price: $ 349.08

My Price:

View Full Details
In My Parts
COVER TOP MODEL 44M

List Price: $ 241.79

My Price:
- On Hand: 0
- Unit of Measure: Each
- Mfr: Multiplex
- Mfr Part #: 6051791
- PT Part #: Parts Town Part #: MANB6051791
- Qty on Hand: 0
Stock Status:

Out of Stock, backorders take longer than usual. Contact us for options.

Multiplex 6051791 COVER TOP MODEL 44M

100%

Multiplex 6051791 COVER TOP MODEL 44M

Out of Stock, backorders take longer than usual. Contact us for options.

View Full Details

List Price: $ 241.79

My Price:

View Full Details

Added to Your Shopping Cart

Product Availability by Store Location

Hours

Model: 300R04

Manuals Available : 3

Parts Manual
View Manual
Installation & Operation Manual
View Manual
Service Manual
View Manual

Model: 300R04

Videos

Video name/title

by Author name

We use cookies to give you a great online experience. Everybody loves cookies! Okay, they’re not those kind of cookies, but they’re still great.