BTAS Brass Take-Apart Suction Line Filter Drier
System Protectors
The BTAS is a replaceable core Filter Drier for suction line
services ideal for commercial refrigeration applications.
Features
• Full flow fittings for low pressure drop
• Corrosion resistant brass body with stainless steel
bolts
• Special cartridge design exclusive to brass shell
Nomenclature example: BTAS 311SV
BTAS
3
11
SV
Brass
Take-Apart
Series
Unit Size
Connection Size
(in 1/8”)
Suction
Line
Service
Specifications
•
•
•
Dimensional Data
Ordering Information
PCN
049462
049465
049466
049467
049468
064169
049470
049471
049472
049473
049474
049475
Nominal Shell
Description Connection
Size
Size (in)
BTAS-27 S-V
BTAS-39 S-V
BTAS-311 S-V
BTAS-313 S-V
BTAS-317 S-V
BTAS-411 S-V
BTAS-413 S-V
BTAS-417 S-V
BTAS-421 S-V
BTAS-517 S-V
BTAS-521 S-V
BTAS-525 S-V
7/8 ODF
1 1/8 ODF
1 3/8 ODF
1 5/8 ODF
2 1/8 ODF
1 3/8 ODF
1 5/8 ODF
2 1/8 ODF
2 5/8 ODF
2 1/8 ODF
2 5/8 ODF
3 1/8 ODF
2
3
4
5
A
9.75
10.31
11.06
11.25
11.50
11.41
12.03
12.28
12.41
13.44
13.56
13.25
Dimensions (in)
B
C
D
6.57
6.81
6.94
7.13
7.38
7.81
7.81
8.06
8.19
8.41
8.47
8.16
2.19
3.31
3.44
3.63
3.88
4.13
4.13
4.13
4.94
4.19
4.94
4.63
3.75
4.63
5.75
7.09
Filtration:
Maximum working pressure:
UL/CUL file number:
E
0.75
0.91
0.97
1.09
1.34
0.78
1.09
1.34
1.47
1.34
1.47
1.66
40 microns
400 psig
SA 3124
Weight
(lbs)
6.75
10.25
10.50
11.00
11.20
16.20
16.75
17.20
18.00
28.75
29.00
29.25
BTAS models are shipped without filter cartridge or Filter Drier cartridge.
2004FC-118 R13 (01/14)
SP 24
Emerson Climate Technologies
BTAS Brass Take-Apart Suction Line Filter Drier
System Protectors
Type A-F Replaceable Filter Cartridges
PCN
049479
049480
049481
049482
Filter Core For Shell No. Core O.D. Core Length Filter Area (Sq. In.) Weight (lbs)
A2F
A3F
A4F
A5F
BTAS-2
BTAS-3
BTAS-4
BTAS-5
1 29/32
2 3/4
3 3/4
4 5/16
6 3/8
6 7/8
7 1/2
8 1/2
66
115
189
270
0.33
0.50
0.88
1.00
Type A-F-D Replaceable Filter Drier Cartridges
PCN
049483
049484
049485
049486
Filter Drier Cartridge For Shell No. Cartridge O.D. Cartridge Length Desiccant Volume (Cu. In.) Weight (lbs)
A2F-D
A3F-D
A4F-D
A5F-D
BTAS-2
BTAS-3
BTAS-4
BTAS-5
Replacement Parts*
Misc. Parts
Description
1 29/32
2 3/4
3 3/4
4 5/16
6 3/8
6 7/8
7 1/2
8 1/2
4.2
13.3
26.0
36.5
0.50
0.88
1.20
1.20
Exploded View
PCN
Access Valve
X11562-2
037409
BTAS 2 Repair Kit*
KD-30519-2
065970
BTAS 3 Repair Kit*
KD-30519-3
065971
BTAS 4 Repair Kit*
KD-30519-4
065972
BTAS 5 Repair Kit*
KD-30519-5
065973
BTAS 2 Seal Ring Kit
KD-40015-1
066430
BTAS 3 Seal Ring Kit
KD-40015-2
066431
BTAS 4 Seal Ring Kit
KD-40015-3
066432
BTAS 5 Seal Ring Kit
KD-40015-4
066433
* Repair kits contain cover bolts, cover, spring and seal ring.
BTAS models are shipped without filter cartridge or Filter Drier cartridge.
2004FC-118 R13 (01/14)
SP 25
Emerson Climate Technologies