Condensate pumps Mechanical pumps and pumps traps
9
Pressure/temperature limits - APT14 and APT14HC (SG iron)
Pressure psi g
0
29
58
87
116 145 174 200
232
C A
572 482 392 302 212 122
B
Steam saturation curve
32 14
D
Pressure bar g
The product must not be used in this region. The product should not be used in this region or beyond its operating range as damage to the internals may occur. 0 29 58 87 116 145 174 200 232
572 482 392 302 212 122
Superheated steam should not exceed the following parameters: 13.8 bar g @ 198 °C (200 psi g @ 388 °F)
A - D Flanged PN16. B - D Flanged JIS/KS 10. C - D Flanged ASME 150.
32 14
Body design conditions
PN16
Maximum motive inlet pressure
13.8 bar g
200 psi g
PMA Maximum allowable pressure
16 bar g @ 120 °C 232 psi g @ 248 °F
6.1.12
TMA Maximum allowable temperature
300 °C @ 12.8 bar g 572 °F @ 186 psi g
Minimum allowable temperature Note: For lower temperatures consult Spirax Sarco.
-10 °C
14 °F
PMO Maximum operating pressure for saturated and superheated steam service
13.8 bar g @ 198 °C 200 psi g @ 388 °F
Maximum backpressure for standard pumps (for higher backpressures contact Spirax Sarco) 73 psi g TMO Maximum operating temperature for saturated and superheated steam service 198 °C @ 13.8 bar g 388 °F @ 200 psi g 5 bar g
-10 °C to 200 °C 14 °F to 392 °F
Temperature limits (Ambient
)
9.1 11
Product is safe for use under full vacuum conditions Designed for a maximum cold hydraulic test pressure of:
24 bar g
348 psi g
Recommended filling head above the pump (from the base of the receiver / process)
0.3 m
1 ft
Filling/ Installation
Maximum recommended installation (from the base of the pump) for higher installation heads refer to Spirax Sarco
1 m
3.2 ft
Minimum installation head required (from the base of the pump)
0.2 m
0.7 ft
TI-P612-02 CMGT Issue 15
Page 3 of 13
APT14, APT14HC and APT14SHC Automatic Pump Traps
Powered by FlippingBook