Dimensions/weights (approximate) in mm and kg
SMC32F
Siz
e
A
B
C
DN15150
94
92
51
DN20150
94
92
51
DN25160
94
92
51
E Withdrawal distance
C
F
A
G Withdrawal distance
SMC32YF
Size
A
B
C
E
Spare parts
The spare parts available are shown in solid outline. Parts drawn
in broken line are not supplied as spares.
DN15 150
DN20 150
DN25 160
Capacities
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94
92
51
94
92
51
94
92
51
5
5.3.6
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Differential pressure bar (x 100 = kPa)
Cold water capacity
Item Part
3
Valve seat
9
Cover bolts
10
Strainer cap
or
mm
N m
115 - 125
23 - 27
120 - 135
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24 A/F
16 A/F
27 A/F
Hot water capacity
E
F
G
Weight
Available spares
Element set
Strainer screen
Strainer screen and gasket
Set of cover gaskets
Strainer cap gasket
How to order spares
Safety information, installation and maintenance
-
-
3.1
-
-
3.7
-
-
4.4
SMC32F
SMC32YF (1 off)
(packet of 3)
(packet of 3)
2, 3, 4, 6
5
5, 11
7
11
F
G
55 28
56 28
58 28
Weight
3.3
4.0
4.7
SMC32F
3
SMC32YF
7
For full details see the Installation and Maintenance Instructions (IM-P076-09) supplied with the product.
B
Always order spares by using the description given in the column
headed 'Available spares' and state the size and type of trap.
Warning: Do not dismantle the element set by removing the
locking nut (4) or the setting of the trap will be affected.
Example: 1 - Element set for a Spirax Sarco DN25 SMC32F
bimetallic steam trap.
Steam traps
Bimetallic
Installation note: The SMC32F and SMC32YF are designed for installation in any position, horizontal or vertical.
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.
Increased backpressure will reduce the temperature of condensate discharge. For further information consult Spirax Sarco.
For ease and maintenance, consideration should be given to fitting isolation valves upstream and downstream of the steam trap.
Disposal
These products are recyclable. No ecological hazard is anticipated with the disposal of these products, providing due care is taken.
How to order
Example: 1 off Spirax Sarco DN50 SMC32F carbon steel bodied maintainable bimetallic steam trap having flanged EN 1092 PN40
connections and an integral strainer screen.
* Note:
Items 9 and 10 are
not available as spares.
Recommended tightening torques
5
11
10*
SMC32F and SMC32YF Carbon Steel Integrally Flanged Bimetallic Steam Traps TI-P076-17 ST Issue 2
M10 x 30
(3 off)
6
4
Element set
2
9*
C
o
n
d
e
n
s
a
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