Kansas City Deaerator Company
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VS - Vertical Spray Deaerator (Single Vertical Tank)


Vertical Spray Vessel


Kansas City Deaerator Spray deaerators provide an ecomical alternative to tray type units. The units feature a simple, trouble-free, quiet design and are designed for constant loads.

Incoming undeaerated water enters the Deaerator through spring-loaded, stainless steel spray valves. These variable orifice valves produce a fine spray in a uniform pattern from 5% to 200% of design.

The fine droplets of water maximize the surface area in contact with steam, raising the temperature to within a few degrees of saturation temperature and instantly releasing the majority of the corrosive, non-condensable gases. The preheated and partially deaerated water is channeled through a collection basin downcomer, through a tortuous path second stage deoxygenator. Here the hottest, purest steam vigorously scrubs the water to heat it to the saturation temperature and strips the last traces of dissolved gases.

The steam and non-condensables flow upward into the stainless steel vent condensing area where the steam is condensed with the inlet water and the gases are released to atmosphere through the vent outlet. The deaerated water then falls to the storage area.


Features

  • Spray Model (VS) Deaerator
  • Low Cost
  • Small footprint / plan area
  • Oxygen removal to 0.005 cc/liter (7ppb) per HEI
  • Capacities up to 260,000 #/hr with pre-engineered, custom units up to 800,000 #/hr
  • Options:
    a. Accessory Package
    b. Accessory Piping
    c. BF Pump Package
    d. Heat Exchange Institute (HEI) Design

Download complete VS specifications PDF
Adobe Reader


Selection Chart


10 Minutes Storage

290
10,000
210
10
1
3
1,300
3,000
4,000
Call
580
20,000
420
10
1.5
6
1,700
5,000
7,000
Call
725
25,000
525
10
2
6
2,100
7,000
9,000
Call
870
30,000
630
10
2
6
2,400
8,000
12,000
Call
1,159
40,000
840
10
2
6
2,700
10,000
14,000
Call
1,449
50,000
1,050
10
2.5
8
3,100
12,000
17,000
Call
1,739
60,000
1,260
10
2.5
8
3,300
14,000
20,000
Call
2,029
70,000
1,470
10
3
8
3,600
16,000
23,000
Call
2,319
80,000
1,680
10
3
10
4,000
18,000
25,000
Call
2,609
90,000
1,890
10
3
10
4,400
20,000
29,000
Call
3,188
110,000
2,310
10
4
10
5,100
24,000
34,000
Call
3,768
130,000
2,730
10
4
12
5,900
29,000
40,000
Call

5 Minutes Storage

580
20,000
210
5
1.5
6
1,400
3,000
4,000
Call
1,159
40,000
420
5
2
6
2,000
6,000
7,000
Call
1,449
50,000
525
5
2.5
8
2,400
7,000
10,000
Call
1,739
60,000
630
5
2.5
8
2,700
8,000
12,000
Call
2,319
80,000
840
5
3
10
3,200
11,000
15,000
Call
2,899
100,000
1,050
5
4
10
3,400
12,000
18,000
Call
3,478
120,000
1,260
5
4
12
3,900
15,000
21,000
Call
VS-6009-140 (PKG)
4,058
140,000
1,470
5
4
12
4,300
17,000
23,000
Call
VS-6009-140 (PKG)
4,638
160,000
1,680
5
4
12
4,700
19,000
26,000
Call
VS-6009-140 (PKG)
5,217
180,000
1,890
5
6
14
5,500
22,000
30,000
Call
VS-6009-140 (PKG)
6,377
220,000
2,310
5
6
14
6,200
26,000
35,000
Call
VS-6009-140 (PKG)
7,536
260,000
2,730
5
6
16
6,900
30,000
41,000
Call

***Deaerator Models w/ pumps displayed in red are "Consult Factory" items***


Accessories

A
 WATER INLET      
A1
 Inlet Valve      
    Mechanical
STD
STD
 
      Pneumatic
OPT
OPT
 
A2
Level Controller
STD
STD
 
  Level Transmitter
OPT
OPT
 
A3
Inlet Valve Bypass Valves
OPT
STD
 
A4
Inlet Valve Bypass Piping
OPT
STD
 
A5
Inlet Valve Bypass Strainer
OPT
STD
 
B
STEAM CONTROL      
B1
Steam PRV  
OPT
 
      Self Contained
OPT
OPT
 
      Pneumatic
OPT
OPT
 
B2
Steam PRV Controller
OPT
OPT
 
B3
Steam PRV Bypass Valves
OPT
OPT
 
B4
Steam PRV Bypass Piping
OPT
OPT
 
B5
Steam PRV Bypass Strainer
OPT
OPT
 
C
RELIEF VALVE      
C1
Relief Valve      
      Sentinel
STD
STD
 
      Full
OPT
OPT
 
C2
Relief Valve Exhaust Piping
OPT
OPT
 
D
THERMOMETER      
D1
(2) 5" Thermometer w/ss wells
STD
STD
 
E
PRESSURE GAUGE      
E1
(1) 4 1/2" Pressure Gauge
STD
STD
 
E2
Siphon & Cock
STD
STD
 
E3
Pressure Transmitter
OPT
OPT
 
F
VENT      
F1
Vent Valve
STD
STD
 
F2
Vent Orifice w/ Flange
OPT
OPT
 
F3
Vent Bypass Valves
OPT
OPT
 
F4
Vent Bypass Piping
OPT
OPT
 
H
VACUUM BREAKER      
H1
Vacuum Breaker
STD
STD
 
M
BFP RECIRC      
M1
BFP Recirc Shutoff
N/A
OPT
 
M2
BFP Recirc Check
N/A
OPT
 
M3
BFP Recirc Orifice
N/A
OPT
 
  BFP Recirc ARC Valve
N/A
OPT
 
M4
BFP Recirc Piping
N/A
OPT
 
M5
BFP Recirc Pressure Gauge
N/A
OPT
 
N
BFP SUCTION      
N1
BF Pumps      
      (2) 100% Capacity
N/A
STD
 
      (3) 50% Capacity
N/A
OPT
 
  Motors      
      ODP
N/A
STD
 
      TEFC
N/A
OPT
 
N2
BFP Suction Isolation Valve
N/A
STD
 
N3
BFP Suction Strainer
N/A
STD
 
N4
BFP Suction Piping
N/A
STD
 
N5
BFP Suction Expansion Joint
N/A
STD
 
N6
BFP Discharge Pressure Gauge
N/A
OPT
 
N7
BFP Discharge Check Valve
N/A
OPT
 
N8
BFP Discharge Isolation Valve
N/A
OPT
 
O
CHEMICAL FEED
     
O
Chemical Feed Quill
OPT
OPT
 
Q
OVERFLOW
     
Q1
Overflow Valve/Trap
STD
STD
 
Q3
Overflow Piping
OPT
STD
 
R
LEVEL SWITCHES
     
R1
Level Switches
     
      High and Low (TWO)
STD
STD
 
      High High (ADDITIONAL)
OPT
OPT
 
R2
Level Switch Bridle Piping
OPT
OPT
 
S
GAUGE GLASS
     
S1
Gauge Glass
     
      Red Line Pyrex
STD
STD
 
      Reflex
OPT
OPT
 
      Magnetic
OPT
OPT
 
S2
Gauge Glass Bridle
OPT
STD