Delfield Shelleymatic MF-31 User manual

PROJECT
ITEM #
QUANTITY DATE
APPROVAL
The Delfield Company, 980 S. Isabella Rd., Mt. Pleasant, MI 48858, U.S.A. • [phone] • Fax [phone] • www.delfield.com
Delfield reserves the right to make changes in design or specifications without prior notice. ©2002 The Delfield Company. All rights reserved. Printed in U.S.A.
Short form specifications
The exterior sides, bottom and top edge shall be 20-gauge
galvanized steel. 14-gauge exterior bottom applies to self
contained models only.
Inner liner shall be water tight and constructed of 22-gauge
stainless steel with a 1.00” (2.54cm) I.P.S. drain. Opening(s)
shall have throat liners constructed of high impact plastic.
Unit to be insulated with foamed-in-place polyurethane insu-
lation with a non-conductive breaker strip.
Each opening shall have an insulated, stainless steel folding
lid with aluminum liner, molded rubber edge and black plastic
handles.
Each self-leveling mechanism shall be field adjustable by add-
ing or removing stainless steel extension springs in the eleva-
tor housing inside the unit. The elevators shall be connected
by removable platform carriers constructed of 18-gauge
stainless steel.
Refrigeration system (to provided by others) shall use HFC-
134a refrigerant. An expansion valve and copper tubing con-
nection to the remote refrigeration system shall be provided.
NOTE: Temperature and pressure controls are not provided
on remote models.
THE FOLLOWING APPLIES TO MODELS MF-2821, MF-31,
MF-44 AND MF-57 ONLY:
(6) anodized aluminum divider trays will be supplied per
opening. NOTE: See chart on back for milk storage capacity.
Optional Accessories & Modifications
• Lid locking device
• Wire baskets (not available on MF-2020)
• Lexan® covers
• Special refrigerants (contact factory)
MF
Built-in remote milk or beverage dispensers
Model MF-31

41.50”
105.4cm
MODEL CUT OUT HORSE BTU EVAP. SHIP
NUMBER DIMENSIONS(LxD) CAPACITY POWER† LOAD TEMP. WEIGHT
MF-2020 (1) 25.25” x 22.25” n/a 1/4† 300 30˚F 240lbs
(1) 64.1cm x 56.5cm -1˚C 109kg
MF-2821 (1) 10.75 x 21.00” 126 half pint 1/4† 260 30˚F 197lbs
(1) 27.3cm x 53.3cm cartons -1˚C 89kg
MF-31 (2) 10.75 x 21.00”* 252 half pint 1/4† 300 30˚F 238lbs
(2) 27.3cm x 53.3cm* cartons -1˚C 108kg
MF-44 (3) 10.75 x 21.00”* 378 half pint 1/4† 410 30˚F 312lbs
(3) 27.3cm x 53.3cm* cartons -1˚C 142kg
MF-57 (4) 10.75 x 21.00”* 504 half pint 1/4† 520 29˚F 335lbs
(4) 27.3cm x 53.3cm* cartons -2˚C 152kg
The Delfield Company, 980 S. Isabella Rd., Mt. Pleasant, MI 48858, U.S.A. • [phone] • Fax [phone] • www.delfield.com
Delfield reserves the right to make changes in design or specifications without prior notice. ©2002 The Delfield Company. All rights reserved. Printed in U.S.A.
MSMF 08/02
PLAN VIEW
MODELS MF-2020
MF
Built-in remote milk or beverage dispensers
PLAN VIEW
MODELS MF-2821
PLAN VIEW
MODELS MF-31
ELEVATION VIEW
MODELS MF-2020 RIGHT END VIEW
MODEL MF-2020
ELEVATION VIEW
MODELS MF-2821 ELEVATION VIEW
MODELS MF-31
PLAN VIEW MODELS MF-44 PLAN VIEW MODELS MF-57
ELEVATION VIEW MODELS MFSC-44 ELEVATION VIEW MODELS MFSC-57 RIGHT END VIEW
MODELS MF-2821,
MF-31, MF-44 & MF-57
LID OPENING DETAIL
MODELS MF-2821,
MF-31, MF-44 & MF-57
*requires 2.75 (7.0cm) between each cutout
†MF models require remote refrigeration systems; horsepower rating shown are recommended
CUTOUT ORIENTATION
(PLAN VIEW)
55.00”
139.7cm
26.25”
66.7cm
26.25”
66.7cm
29.25”
74.3cm
26.25”
66.7cm
28.00”
71.1cm
14.50”
36.8cm
26.25”
66.7cm
26.25”
66.7cm
28.00”
71.1cm
28.25”
66.7cm
12.50”
31.8cm
2.00” (5.1cm)
2.00”
(5.1cm)
2.62”
6.7cm
1.87”
4.8cm
2.62”
6.7cm
1.87”
4.8cm
2.75”
7.0cm
2.62”
6.7cm
1.87”
4.8cm
2.87”
7.0cm
2.62”
6.7cm
1.87”
4.8cm
2.87”
7.0cm
28.00”
71.cm
28.00”
71.cm
DEPTH
LENGTH
13.90”
35.3cm
on MF2020
only