Pipeline ancillaries Air vents and air eliminators
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How to order Example: 1 off Spirax Sarco DN15 AVM7 maintainable thermostatic clean steam air vent with tube ends to ISO 1127, Series 1. (21.3 mm O/D x 1.6 mm wall thickness). Tangent length of tube ends to be 40 mm for ease of orbital welding. Body to be self-draining. Suitable for pressures up to 7 bar g (101 psi g). Material certification to EN 10204 3.1.
Spare parts Available parts are shown in solid outline. Parts drawn in a grey line are not available as spares. Available spares Element assembly 4 'O' ring (packet of 3) 3
How to order spares Always order spares by using the description given in the column headed 'Available spares' and state the size, type and end connection of the trap. Example: 1 off Element assembly for a Spirax Sarco ½ " AVM7 thermostatic clean steam air vent having screwed NPT connections.
5
7.11.18
4
3
10.11 25
5
Recommended tightening torques
or mm
Item Part
N m ft lbf
5
Nuts and bolts 8 A/F
M5
3 - 4
2 - 3
TI-P123-22 CMGT Issue 14
Page 5 of 5
AVM7 and AVM7 Food+ Balanced Pressure Thermostatic Air Vent
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