AVM7 Stainless Steel Thermostatic Air Vent
5Pages

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 2019 spirax ysarco AVM7 Stainless Steel Thermostatic Air Vent Description The AVM7 is a maintainable thermostatic air vent designed to remove air and other non-condensible gases from clean steam systems. Manufactured in 316L stainless steel with minimal crevices, and a typical internal surface finish of 1.6 - 3.2 gm Ra the AVM7 operates close to steam temperature. The product is individually packaged within an 'ISO CLASS 7' clean environment with protective end caps and sealed in a protective plastic bag. Options Special connections to suit most piping systems. AVM7 with sanitary clamp compatible hygienic connections First for Steam Solutions EXPERTISE | SOLUTIONS | SUSTAINABILITY

The AVM7 has been designed and built in general accordance with ASME BPE. The unit also complies with the requirements of the EU Pressure Equipment Directive / UK Pressure Equipment (Safety) Regulations. The seal part is compliant with: USP Class VI Biological Reactivity Cytotoxicity Testing In-Vivo <88> extracted at 121 °C for 1 hour. ADI Free (Animal Derived Ingredients) for materials used, manufacturing processes involved in producing the part. This product is available with the following certification: EN 10204 3.1 material certificates (pressure containing parts) EN 10204 3.1 material...

AVM7 with butt weld ends No.Part Material 1 Body (outlet) Stainless steel AISI 316L (1.4404) 2 Body with seal (inlet) Stainless steel AISI 316L (1.4404) 4 Element Stainless steel AISI 316L (1.4404) Nuts and bolts Stainless steel BS 6105 Gr. A4 80 5 Washers Austenitic stainless steel The product should not be used in this region as damage to the internals may occur. Body design conditions PMA Maximum allowable pressure 7 bar g @ 170 °C TMA Maximum allowable temperature 170 °C @ 7 bar g Minimum allowable temperature -10 °C PMO Maximum operating pressure for saturated steam service 7 bar g TMO...

Tube Screwed Screwed Sanitary clamp *DN8 only available for ISO 1127 tube ends. Weights (approximate) in kg Size Weight Tube Screwed Sanitary clamp %" - 0.53 - Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions (IM-P123-23 ) supplied with the product. Installation note: The unit is designed for installation in vertical lines with the flow upwards to ensure self-draining operation. Do not expose element to superheat conditions since over-expansion may result. Suitable isolation valves must be installed to allow for safe...

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. 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 How to order spares Always order spares by using the description given in the column headed...