DH-20

Groen DH-20, DH-40, DH-60 Datasheet

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Applications
Meat Dishes
Vegetables
Soups
Sauces
Pasta
Rice
Pie Fillings
Gravies
Poultry
Seafood
Stainless Steel
2/3 Steam Jacketed
Kettle
Floor Mounted
Tilting
Self-Contained
Gas Heated
20, 40 or 60-
Gallon Capacity
Short Form
Groen Model DH (specify
gallons), self-contained,
gas heated (specify natural,
propane, butane, or mixture)
tilting, steam jacketed kettle.
All stainless steel construction
with reinforced bar rim,
butterfly shaped pouring lip
and smooth action mechanical
tilt. Patented fin tube burner
assembly is 62-65% efficient,
with electronic ignition
standard. NSF listed, A.S.M.E.
code constructed for 50 PSI
and A.G.A. design certified
(Natural & Propane gas only).
Requires 1/2 IPS gas line
and 115 volt electric service.
Made in USA.
Model DH-40 shown with optional No. 51 cover
Groen Floor Kettles, Page 6
144242D
Revised 07/10
Floor Kettles
model DH
Description
Kettle shall be a Groen Model DH (specify 20, 40, or 60)
gallon stainless steel steam jacketed unit, operating with
a self-contained gas heated steam source contained
within the unit.
Construction
Kettle interior shall be of type 316 stainless steel, solid
one-piece welded construction. The console and all
exposed surfaces shall be stainless steel. All controls
shall be mounted on the front panel except the thermostat,
which is mounted on the trunnion support arm.
The kettle body shall be mounted in a heavy-duty
stainless steel combination kettle support tilt trunnion,
which in turn, is supported by the stainless steel enclosed
base. The base shall be provided with stainless steel
tubular legs with adjustable bullet feet. The enclosed
support base shall contain a smooth operating, self
locking tilt mechanism, and shall be of sanitary, drip-
proof construction, with interior readily accessible for
installation or maintenance.
The unit shall be furnished with a heavy reinforced bar
rim with a welded in butterfly shaped pouring lip for
maximum sanitation and durability. Faucet mounting
bracket is standard.
Finish
Kettle interior shall be polished to a 180 emery grit
finish. Exterior of kettle shall be finished to a bright high
buff finish, ensuring maximum ease in cleaning and
maintaining brilliant appearance.
A.S.M.E. Code, A.G.A. Design Certified
Unit shall be A.S.M.E. shop inspected, stamped and
registered with the National Board for operation up to
a maximum working pressure of 50 PSI. Unit shall be
design certified by the American Gas Association. (Natural
and Propane only.)
Sanitation
Unit shall be designed and constructed to meet NSF and
known health department and sanitation codes. and be
NSF listed.
Drawoff
A 2” tangent drawoff is optional. (Add “T to model
designation DHT). If drawoff is specified, outlet shall be
equipped with removable 1/4” perforated stainless steel
strainer.
Self-contained Steam Source
Kettle shall have a gas-heated (natural, butane,
propane) self-contained steam source to provide kettle
temperatures of 150 to approximately 29F. Unit shall
be factory charged with chemically-pure water and rust
inhibitors to ensure long life and minimum maintenance.
Controls
Controls shall include a thermostat, pressure gauge,
safety valve, pressure limit control, water sight glass, low
water cut off, a gas regulator valve and electronic ignition
module. Power ON switch, Power ON indicator light, LOW
WATER indicator light, and HEATING light are mounted on
the kettle support side console. Gas supply shall shut off
automatically when unit is tilted.
Performance Features
Patented fin tube burner assembly delivers 62-65%
efficient combustion, depending on size, 20 Gallon Model
has 72,000 BTU/HR firing rate with 44,140 BTU/HR into the
product; 40 Gallon Model has 100,000 BTU/HR firing rate
with 65,000 BTU/HR into the product, and 60 Gallon Model
has 150,000 BTU/HR firing rate with 93,000 BTU/HR into
the product.
Electronic ignition to standing pilot is standard on all models.
Unit shall be thermostatically controlled to automatically
shut off when desired temperature is reached and turn on
when product temperature drops below setting.
Installation
Specify natural, propane, butane, or specific propane/
butane mixture. Unit requires 1/2 IPS gas line connection
and 115 volt electrical connection. No remote steam
source required.
Options/Accessories
2 tangent draw-off valve with
1/4 perforated disk strainer
Basket inserts (TRI-BC)
Lift-off cover
Hinged cover kit
Pan carrier (40 and 60-gallon)
Kettle brush kit
Double and single pantry faucets
Lip strainers
1/8 perforated disk strainer
1/4 perforated disk strainer
Solid disk strainer
Contour measuring strips
Gallon etch marks
Origin of Manufacture
Kettle shall be designed and manufactured in the United
States.
1055 Mendell Davis Drive, Jackson, MS 39272
888-994-7636, unifiedbrands.net
Please reference our website for the most
updated product information and specifications.
P/N 128113 REV A
Model DH
MM
1194
749
673
879
654
40 GAL/152 LITRES
CAPACITY (GALLONS/LITRES)
TABLE OF DIMENSIONS
463
1095
711
349
787
1537
743
INCOMING GAS PRESSURE TABLE
G
F
7/8" DIA. HOLE
ELECTRICAL CONNECTION
B
J
POUR PATH MAX.
6" MIN. (152)
7-1/2" MAX.
2-3/16"
6"
H
POSITION
KETTLE IN
FULL TILT
POUR PATH MIN.
M
L
K
(241)
6-1/2"
CLEARANCE
WALL
6" MIN.
LEFT SIDE
(46)
1-13/16"
4-5/8"
A
ID
2" (51)
TYP.
2"
65425 29
C
DH/1-40 & DH-60 KETTLES.
DH-20 & DH/1-40 KETTLES.
4. FAUCET WITH SWING SPOUT
3. HINGED COVER MODEL # 51 FOR
2. LIFT OFF COVER MODEL # 31 FOR
1. 2" TANGENT SANITARY DRAW-OFF
OPTIONAL EXTRA COST FEATURES :
OPERATING GAS PRESSURE
KETTLE TILT
HANDLE
OPTIONAL
2" (51)
TANGENT
DRAWOFF
12-5/8"
6-1/8"
3-1/2"
29"
NOTES :
FAUCET
3.5 W.C.
NATURAL
FAUCET BRACKET
FURNISHED AS
STANDARD
MIN. REAR
CLEARANCE
(254)
WALL
NATURAL
PROPANE
4.5 W.C.
11.0 W.C.
K
M
L
10.0 W.C.
PROPANE
H
J
G
E
F
D
1
/
768
1295
686
TYPE OF GAS
51
/
1
30
27
4
MIN. SUPPLY
GAS PRESSURE
31
60
29
1
2
/
4
787
832
457
1000
660
397
26
15
/
3
39
8
32
18
31
4
43
13
28
4
/
3
/
8
1
26
34
18
/
1
FIRING RATE
FOR BOTH NATURAL AND LP
OPTIONAL
GAS INLET
1/2" NPT
DH/20
DH/1-40
DH/60
100,000
150,000
72,000
(BTU/HR)
A
B
20 GAL/76 LITRES
889
505
INCHES
19
35
47
25
INCHES
MM
78430
14.0 W.C.
14 W.C.
806
889
1562
MAX. SUPPLY
GAS PRESSURE
61
31
35
1
/
2
3
4
/
902
1089
483
314
1175
28
12
46
711
8
/
3
/
4
1
42
19
35
762
1194
60 GAL/228 LITRES
INCHES
47
30
MM
5. DIMENSIONS IN BRACKETS ( ) ARE MM
ADJUSTABLE FEET
SCALE: .05"=1"
DO NOT SCALE DRAWING
# 51 SHOWN
OPTIONAL
COVER
6"
115/1/60, 5 AMPS
3
4
/
/
2
1
5
8
/
/
2
/
7
8
1
D
(152)
(56)
(152)
(191)
10"
9-1/2"
(152)
TYP.
(117)
(321)
(156)
(737)
(89)
(165)
(51)
37
1
/
4
2
N
P
946
51
36
/
1
8
5
/
16
7
918
138
/
1
43
8
/
1
7
2
1095
191
E
P
3
/
4
2
1
/
7
/
8
7
/
8
3
/
4
5
/
8
N
R
C
6. HEAT LIGHT IS ON WHEN MAIN BURNER IS ON.
1-2 LOW HEAT (SIMMER), 8-9 HIGH HEAT (BOIL)
TO STOP
2. SET POWER SWITCH TO "OFF".
1. SET THERMOSTAT TO "OFF".
2. CHECK FOR WATER IN KETTLE. LEVEL MUST BE ABOVE "MINIMUM".
b. LIFT SAFETY VALVE LEVER TO VENT KETTLE.
1. READ AND UNDERSTAND OPERATORS MANUAL.
5. ROTATE THERMOSTAT UNTIL HEAT LIGHT IS ON.
*** WARNING *** ESCAPING STEAM CAN CAUSE SEVERE BURNS !!
a. HEAT KETTLE UNTIL PRESSURE GAUGE SHOWS 5 PSI.
BETWEEN 20" Hg to 30" Hg WHEN KETTLE IS COLD.
3. CHECK FOR VACUUM IN KETTLE. PRESSURE GAUGE SHOULD READ
TO START
4. SET POWER SWITCH TO "ON",
3. OPEN GAS SUPPLY VALVE.
2. SET THERMOSTAT TO "OFF".
4. IF REQUIRED, ESTABLISH VACUUM.
BEFORE OPERATION
1. SET POWER SWITCH TO "OFF".
c. ALLOW LEVER TO SNAP CLOSED.
LOW WATER
HEAT
OFF
ON
POWER
30
30
40
50
60
FRONT VIEW RIGHT SIDE VIEW
TOP VIEW
P/N 128113 REV A
1055 Mendell Davis Drive, Jackson, MS 39272, 888-994-7636, unifiedbrands.net
© 2009 Unified Brands. All Rights Reserved. Unified Brands is a wholly-owned subsidiary of
Dover Corporation.
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