Pipeline ancillaries Air vents and air eliminators
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Local regulations may restrict the use of this product to below the conditions quoted. In the interests of development and improvement of the product, we reserve the right to change the specification without notice. © Copyright 2023
TI-P149-14 CMGT Issue 3
AES14, AES14S and AES14E Austenitic Stainless Steel Automatic Air Vents for Liquid Systems
7.11.48
Description The AES14, AES14S and AES14E are austenitic stainless steel ball float type air vents for liquid systems. They are available with Viton, stainless steel and EPDM valve cones respectively. The connections are in the vertical plane for flow upwards. Body and cover castings are produced by a TÜV approved supplier in accordance with AD-Merkblatt WO/TRD100. Available types AES14 fitted with a viton valve cone. AES14S fitted with a stainless steel valve cone. AES14E fitted with an EPDM valve cone.
10.11 65
Standards These products fully comply with the requirements of the Pressure Equipment directive (PED) and carry the
mark when so
required.
Certification This product is available with certification to EN 10204 3.1.B. Note: All certification/inspection requirements must be stated at the time of order placement.
Sizes and pipe connections ½" and ¾"
Screwed BSP (BS 21 and DIN 2999) or NPT (ANSI B 1.20.1).
½" and ¾"
Socket weld ends to ANSI B 16.11, BS 3799 Class 3000 and DIN 3239.
Note: For alternative connections please consult Spirax Sarco.
TI-P149-14 CMGT Issue 3
Page 1 of 4
AES14, AES14S and AES14E Austenitic Stainless Steel Automatic Air Vents for Liquid Systems
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