Manualsbrain.com
  1. Manuali
  2. Marche
  3. Utica Boilers
  4. H2OBT
  5. Volantino

Utica Boilers H2OBT Volantino

Scarica
Pagina di 8
Utica H
2
O Stainless Steel
 
Storage Tanks
dimensions/Weights
Model
Storage capacity 
(gals.)
Piping connections nPt
cold/hot
Supply/return
(Inches)
heat Source 
Pressure
(Inches)
dimensions & Weights
Models
height
(Inches)
dia.
(Inches)
Shp. Wgt.
(Lbs.)
H2OST30UB
34.0
23.5
75
H2OST40UB
44.0
23.5
90
H2OST60UB
62.0
23.5
115
H2OST60LUB
46.0
23.5
110
H2OST80UB
56.0
28.0
140
H2OST115UB
74.0
28.0
175
H2OST80CUB
56.0
28.0
140
H2OST115CUB
74.0
28.0
175
H2OST30UB
30
1
1
H2OST40UB
40
1
1
H2OST60UB
60
1
1
H2OST60LUB
60
1
1
H2OST80UB
80
1
1
H2OST115UB
115
1
1
H2OST80CUB
80
1-1/2
1
H2OST115CUB
115
1-1/2
1
Note: Max. Working pressure 150 psi for all capacities.
general Information
 
(See Installation, Operation and Maintenance Manual for complete instructions)
Specifications subject to change without notice. 
Standard 
equipment
Factory installed brass drain and relief valves, welded stainless steel cold water dip 
tube factory installed and pressure tested, honeywell L4080B aquastat for field instal-
lation.
options
(L) Low profile models for applications with low clearances.
(c) commercial models available for applications with larger connections.
certification/
decoding
Schematic 
diagram
(typical 
Installation)
H2O
ST=Storage Tank
L=Lowboy
C=Commercial
UB=Utica Boiler
Capacity:
30=30 Gals.
40=40 Gals.
60=60 Gals.
80=80 Gals.
115=115 Gals.
L UB
ST
TOP CONNECTIONS
ALL 1" NPT
COLD 
WATER INLET
SUPPLY TO
HEAT SOURCE
HOT OUTLET
T+P VALVE
RETURN FROM
HEAT SOURCE
8.0
8.0
STANDARD UNITS
AQUASTAT
WELL
DRAIN
T+P VALVE
1" NPT SUPPLY
TO HEAT SOURCE
1" NPT RETURN
FROM HEAT SOURCE
1 1/2" NPT
COLD INLET
AQUASTAT
WELL
DRAIN
COMMERCIAL UNITS
8.0
8.0
9.5
3/4" NPT
RECIRC. PORT 
1 1/2" NPT
HOT OUTLET
Conforms to UL STD 174
Certified to CAN/CSA STD C22.2 No. 110-94