T-Wafer Radiator Trap Replacement Capsule
For Steam Service
The T-Wafer capsule is a compact, easy to install,
welded wafer element. The capsule is designed so that
it can be easily adapted to almost any of the popular
radiator traps currently in use.
For a fully detailed certified drawing, refer to CDY #1077.
D
K
H1
H
T-Wafer Capsule
Max.
Oper.
Application
psig
(bar)
Steam
65
(4)
Max.
Oper.
Temp.
°F (°C)
Body
312 (156)
T-304 SS
Physical Data
L
in
mm
Materials
Seat
Wafer
1-1/2
38
*H
H1
K
in
mm
in
mm
in
mm
1-3/16
30
3/4
20
1/2 Hex
15
*When using adapter extension or using extra tall adapter, add 1/2" (15 mm).
T-316 SS
Radiator Products
Specifications and Materials
T-316 SS
For a complete listing of popular models adaptable to the T-Wafer, contact your Armstrong Representative.
Specify the following when ordering T-Wafers
Trap Manufacturer — Trap Model Number — Trap Connection Size — Trap Pattern (on some models)
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
425
T-Wafer Radiator Trap Replacement Capsule
Popular Models Adaptable to the T-Wafer
Trap Manufacturer
Barnes & Jones
Dunham Bush
Hoffman
Illinois
Marsh
Monash-Younker
Sarco
Radiator Products
Trane
Trap Model
122
3045
6
134
TH2A
1E
1E
2E
V1B
17C
8
8C
9
1G
3G
2-7
1
2
1N
30
34
E
H
H
S65
B1
B1
B1
B1
B2
B3
B3
02H & 02V
12H5
22H5
502
502V-1
503
512, 512H & 512G
513
522H
522HB
524HB
533
Warren Webster
5993
702
702V-1
703
712
712HB
713
713HB
722HB
724AH & 724HB
734
780
781
782
783
784
902
902V
733H
Trap Connection
Armstrong Part No.
1/2"
B7413
3/4"
1/2"
3/4"
1/2"
3/4"
1/2"
3/4"
1/2"
B7418
B7437
B7412
B7430
B7415
B7414
B7415
B7416
B7432
B7416
B7432
B7409
B7431
B7411
B7409
Notes
Integral Seat
Removable Seat
Integral Seat
Removable Seat
B7427
B7409
B7417
1/2" & 3/4"
B7409
1"
1/2" & 3/4"
B7428
1/2"
3/4"
1/2"
B7409
B7424
B7423
B7426
B7415
B7412
B7436
B7411
Trap Rated @ 65 psi
Removable Seat/Non-vertical
Integral Seat/Vertical Config.
Removable Seat/Vertical Config.
Integral Seat/Non-vertical
Integral Seat
Removable Seat
Integral Seat
B7419
B7411
3/4"
1/2"
3/4"
1/2"
B7419
Removable Seat
3/4"
1/2"
B7411
3/4"
1/2"
3/4"
1/2"
B7419
B7411
B7419
1"
3/8"
B7411
High Press. Heavy Load Trap
1/2"
3/4"
1"
1/2"
3/4"
B7428
Removable Seat
B7425
B7411
B7419
Heavy Load Trap
NOTE: This is not a complete listing of adaptable traps—For a complete listing, contact your Armstrong Representative.
When ordering, please specify: 1. Trap Manufacturer 2. Trap Model Number 3. Trap Connection Size 4. Trap Pattern (on some models)
426
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
NOTES
Radiator Products
Designs, materials, weights and performance ratings are approximate and subject to change without notice. Visit armstronginternational.com for up-to-date information.
Next
North America • Latin America • India • Europe / Middle East / Africa • China • Pacific Rim
armstronginternational.com
427