3
5457 881 v1.5
Biomass - Thermal Storage Tanks
Tank Information
Note:
The tank must be securely bolted to the floor using
all four mounting supports.
Legend
KEY
Item No.
Qty
Description
Service
DV
1
Coupling: N.P.T.# 3000, Full
Drain
MW
1
12 x 16 in. c/w 150 # Cover & Gasket
Manway
N1
1
Pipe c/w 150# R.F.S.O. Flange
Supply from Boiler
N2
1
Pipe c/w 150# R.F.S.O. Flange
Return to Boiler
N3
1
Pipe c/w 150# R.F.S.O. Flange
Return from System
N4
1
Pipe c/w 150# R.F.S.O. Flange
Supply to System
PRV
1
Coupling: N.P.T. 3000#, Full
P.R.V.
S1
1
Coupling: N.P.T. 3000#, Full
Sensor Well
S2
1
Coupling: N.P.T. 3000#, Full
Sensor Well
S3
1
Coupling: N.P.T. 3000#, Full
Sensor Well
S4
1
Coupling: N.P.T. 3000#, Full
Sensor Well
S5
1
Coupling: N.P.T. 3000#, Full
Sensor Well
T1
1
Coupling: N.P.T. 3000#, Full
Temperature Gauge
T2
1
Coupling: N.P.T. 3000#, Full
Temperature Gauge
T3
1
Coupling: N.P.T. 3000#, Full
Temperature Gauge
Connection Sizes
Model No.
DV
N1-4
PRV
S1-5
T1-3
400
1 in.
3 in.
2 in.
c
in.
c
in.
530
1 in.
3 in.
2 in.
c
in.
c
in.
700
1 in.
4 in.
2 in.
c
in.
c
in.
1000
1 in.
4 in.
2 in.
c
in.
c
in.
1500
1 in.
4 in.
2 in.
c
in.
c
in.
1750
1 in.
6 in.
2 in.
c
in.
c
in.
2500
1 in.
6 in.
2 in.
c
in.
c
in.
3300
1 in.
6 in.
2 in.
c
in.
c
in.
Top View
“Straight Tank”
Top View
“Corner Tank”
