thermostatic air vent for steam

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THERMOSTATIC AIR
VENT FOR STEAM
-"-#3"44
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COMPACT AIR VENT FOR STEAM WITH FAIL-OPEN FEATURE
Features
Balanced pressure thermostatic air vent
with fail-open feature for steam.
1. Vents air automatically until close to
steam temperature.
2. Compact yet with high capacity.
3. Reacts immediately to changes in
operating conditions.
4. Easy to maintain and easy to clean.
5. Hardened stainless steel valve seat.
6. Tight shut-off.
Specifications
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CAUTION
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To avoid abnormal operation, accidents or serious injury, DO NOT use this product outside of the specification range.
Local regulations may restrict the use of this product to below the conditions quoted.
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Dimensions
LA13L
LA13L
Screwed
L
Screwed*
H
70
77
L
64
66
Size
1
⁄2”
3
⁄4”
(mm)
φW
52
A
20
27
B
38
40
Weight (kg)
0.5
* BSP DIN 2999, other standards available
B
A
H
W
Air Venting Capacity
Air Venting Capacity (ℓ/min)
2000
1000
700
500
300
200
100
70
0.1
0.3
0.5
1
2
Differential Pressure (bar)
3
5
10
13
1 bar = 0.1 MPa
1. Differential Pressure is the difference between the inlet and outlet pressure of the air vent.
2. Capacities are equivalent capacities of air at 20 °C and atmospheric pressure.
SDS U3608-06 Rev. 9/2012
Products for intended use only.
Specifications subject to change without notice.