Compressed air products Isolation valves, drain traps and ancillaries
5
Dimensions/weights (approximate) in mm and kg Size PN40 ASME 150 ASME 300 JIS/KS 20K
ASME 150/300 JIS/KS 20K
ASME 150/300 JIS/KS 20K
ASME 150/300 JIS/KS 20K
PN40
PN40
PN40
A A A A B C D D E
F
F
G G Weight
DN40 230 321 327 322 130 116 326 248 200 200 154 242 164 33 DN50 230 313 320 311 141 123 332 251 200 225 158 248 167 43
G
B
C
E
F
5.5 51
D
A
Flange bolt hole tappings Size
ASME 150
ASME 300
JIS/KS 20K
DN40 DN50
½ " - 13 UNC - 2B
¾ " - 10 UNC - 2B
M16 x 2 - 6H
" - 11 UNC - 2B
" - 11 UNC - 2B
M16 x 2 - 6H
Safety information, installation and maintenance For full details, see the Installation and Maintenance Instructions (IM-P148-37) supplied with the product. Installation note: The trap must be fitted in the horizontal plane below what it is draining with the direction of flow as indicated on the body so that the float mechanism is free to rise and fall in a vertical plane. One of the advantages of the float trap for draining air and gas systems is that no bleed is required for satisfactory operation. However, because the trap has no bleed a seperate balance line is needed to prevent it becoming air or gas locked. It should be noted that the balance line is piped back to the upstream side. A balance line is essential for the correct operation of this product. It is recommended that a non-return valve is fitted when discharging condensate into return lines where backpressure is experienced. It is also recommended that a diffuser is fitted when discharging to atmosphere. For convenience of maintenance it is recommended that a union is fitted in the balance line near to the trap cover and consideration should be given to fitting isolation valves upstream and downstream of the trap. The CA44S must not be insulated. Disposal The product is recyclable. No ecological hazard is anticipated with the disposal of this product providing due care is taken.
9.5.46
How to order Example: 1 off Spirax Sarco DN50 CA44S-32 air and gas trap flanged to EN 1092-1 PN40 having a carbon steel body and cover.
TI-P148-03 CMGT Issue 10
Page 5 of 6
CA44S Carbon Steel Air and Gas Trap DN40 and DN50
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