FT 4000 Series Float and Thermostatic Traps

FT 4000 Series Float and Thermostatic Traps
FT-4000 Series Float and Thermostatic Steam Trap
All Stainless Steel
Steam Trapping and
Steam Tracing Equipment
For Pressures to 465 psig (32 bar)… Capacities to 1,080 lb/hr (490 kg/hr)
Description
With the FT-4000 Series, you can install a float and thermostatic trap in any
piping configuration with little or no repiping. You get the reliability of the float
and thermostatic operating principle, plus all the benefits of all-stainless steel
construction.
• A sealed, tamperproof package
• A compact, lightweight trap
• Exceptional corrosion resistance
• A one-year guarantee against defective materials and workmanship
FT-4000 Series Float & Thermostatic steam traps combine savings in three
important areas: energy, installation and replacement. Mounting the FT-4000
on universal connectors with integral strainers provides quick, easy in-line
replacement with added protection from dirt and scale.
Maximum Operating Conditions
Maximum allowable pressure (vessel design):
485 psig @ 600°F (33 bar @ 315°C)
Maximum operating pressure:
Model FT-4075:
Model FT-4150:
Model FT-4225:
Model FT-4300:
Model FT-4465:
75 psig (5 bar) saturated steam
150 psig (10 bar) saturated steam
225 psig (16 bar) saturated steam
300 psig (21 bar) saturated steam
465 psig (32 bar) saturated steam
Materials
Body:
Internals:
Valve and seat:
Thermostatic air vent:
ASTM A240 Grade 304L
All stainless steel—304
Stainless steel
Wafer type-stainless steel with
Hastelloy element
ASTM A105 Zinc plated
Flange
Specification
Steam trap shall be float and thermostatic type having stainless steel
construction, stainless steel valve, seat and float, for use on an IS-2 connector
with integral strainer or TVS 4000­­­trap valve station. Integral thermostatic
element shall be wafer type constructed of Hastelloy and stainless steel.
Thermostatic element shall be capable of withstanding 45°F (25°C) of
superheat and be resistant to water hammer damage.
TVS 4000 Trap Valve Station With FT-4000 Float and Thermostatic Trap
How to order
• Specify model number
• Select 360° connector style (IS-2 or TVS 4000)
• Specify maximum working pressure that will be encountered or orifice size
• Specify any options required
For a fully detailed certified drawing, refer to CD #1298 and CD #1299.
Model FT-4000 Series Capacity
Pressure, bar
0 .1
2
5
3
7
1
2
3
5
10
7
2
3
5
7
100
1,500
100
75
150
1,000
500
IS-2 Connector With FT-4000 Float and Thermostatic Trap
700
300
300
465
250
11/64
500
200
1/8
400
150
300
3/32
250
1/16
150
100
100
5/64
200
Capacity, kg/hr
Capacity lb/hr
225
70
50
1
2
3
5
7
10
2
3
5
7
100
2
3
5
7
1000
2
Pressure, psi
130
Designs, materials, weights and performance ratings are approximate and subject to change without notice. Visit armstronginternational.com for up-to-date information.
North America • Latin America • India • Europe / Middle East / Africa • China • Pacific Rim
armstronginternational.com
FT-4000 Series Float and Thermostatic Steam Trap
All Stainless Steel
For Pressures to 465 psig (32 bar)… Capacities to 1,080 lb/hr (490 kg/hr)
Steam Trapping and
Steam Tracing Equipment
F
J
E
G
A
B
Inlet
D
H
C
Series FT-4000 With TVS 4000 Trap Valve Station
E
F
C
G
A
B
al
2" raw
d th
ith eng
W L
D
H
Series FT-4000 With IS-2 Connector With Integral Strainer and Optional Blowdown Valve
FT-4000 Series Float and Thermostatic Steam Trap
Trap Series
Model
Pipe Connections
FT-4000
IS-2 Connector With Integral Strainer
in
mm
in
mm
1/2, 3/4
15, 20
1
25
TVS 4000 Connector
in
mm
1/2, 3/4
15, 20
“A” Trap Diameter
4-1/2
114
4-1/2
114
4-1/2
114
“B” Total Height
5-7/8
149
5-7/8
149
7-7/8
198
“C” Face-to-Face
3-1/2
89
4
101
4-3/4
120
“D” Connection CL to Bottom
2-5/8
67
2-5/8
67
3-1/4
83
“E” Connection CL to Outside of Trap
10
255
10-1/4
259
9-7/8
250
“F” Connection CL to Front of Connector
7/8
22
7/8
22
3-7/8
98
1
25
1
25
4-1/2
114
2-1/2
64
2-1/2
64
“G” Connection CL to Top
“H” Connection CL to Bottom of Connector
3-1/4
83
“J” Width across Handwheels (valve open)
N/A
8-11/16
221
Test Port Connection
N/A
1/4 NPT
6
Maximum Operating Pressure (saturated steam)
Maximum Allowable Pressure (vessel design)
465 psi (32 bar)
485 psi @ 600°F (33 bar @ 315°C)
Trap Only Weight, lb (kg)
6-1/4 (2.8)
Trap and Connector Weight, lb (kg)
8-3/4 (4)
12-3/4 (5.8)
Designs, materials, weights and performance ratings are approximate and subject to change without notice. Visit armstronginternational.com for up-to-date information.
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