Condensate pumps Mechanical pumps and pumps traps
9
Materials for the trap mechanism
APT14HC and APT14SHC
APT14
15
15
8 22
8 22
9
9
21
21
23
23
10
No.
Part
Material
8 9
Trap 2 nd stage valve
Stainless steel
ASTM A276 440 B
Trap housing
Stainless steel
BS 3146 ANC 2
10
Ball (APT14 only)
Stainless steel
ASTM A276 440 B
15
Split pin
Stainless steel
BS 1574
21
Trap housing bolt
Stainless steel
BS 6105 A4 80
22
Trap 1 st stage valve
Stainless steel
BS 970 431 S29 or ASTM A276 431
6.1.17
23
'O' ring
EPDM
9.1 16
TI-P612-02 CMGT Issue 15
Page 8 of 13
APT14, APT14HC and APT14SHC Automatic Pump Traps
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