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AMM 710

AMM 710
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AMM 710

Product catalog summary
Applications: The AMM710 and AMM710H louvre damper valves are designed for use with air, gas, and fumes in various industrial applications including incineration plants, biomass and biogas facilities, steel and glass industries, cement plants, power plants, chemical and petrochemical industries, and HVAC systems.
Working Conditions: The maximum operating temperature is 200°C for AMM710 and 600°C for AMM710H, with a maximum pressure of 3 bar. For temperatures above 600°C, the AMM710S model is available upon request.
General Characteristics: These valves offer ON/OFF or modulating service with bore sizes ranging from 100x100 to 1500x1500 mm. They feature flanged connections, tightness classes I, II, and III, and can be operated manually or with pneumatic or electric actuators. The AMM710H is designed for external insulation of 200mm.
Materials: The valves are constructed from materials such as Carbon Steel (S275JR), Corten A (S355JOWP), AISI 304, and AISI 316, with other materials available upon request.
Applicable Standards and Directives: The valves comply with EN 19 marking, UNI EN ISO 9606 welding procedures, and EN 736 standards. They also meet the requirements of the Machinery Directive 2006/42/CE, PED 2014/68/UE, and ATEX 2014/34/UE.
Coating: Carbon Steel is coated with RAL 7031 epoxy for temperatures below 200°C, while Corten A is coated with RAL 9005 HT for temperatures above 200°C.
Testing: Testing is conducted according to the AMMtech Quality Control Plan QCP00 and standards such as ANSI/FCI70-2 and EN 60534.
Driving Systems: The valves can be equipped with pneumatic and electric actuators as per EN 15714 standards, with end connections conforming to EN ISO 5210 and EN ISO 5211.
Flow Coefficient: The document provides detailed flow coefficient (Kv) data for various valve sizes and disc positions, indicating the flow rate capabilities of the valves.
Technical Data: The document includes technical specifications for torque requirements and actuator suggestions, emphasizing the need for a 40% safety factor in torque calculations.
Construction Details: The valves feature components such as upper and lower shafts made of 316 SS, graphite or glass fiber gaskets, and stainless steel bolting, ensuring durability and reliability in various industrial environments.
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Catalog excerpts

AMM 710-2

SERRANDA MONOPALA A SEZIONE QUADRATA O RETTANGOLARE AMM710 E AMM710H LOUVRE DAMPER VALVE - Fluidi: aria, gas e fumi - Termovalorizzatori ed Impianti d’Incenerimento - Cogenerazione - Biomassa e Biogas - Industria siderurgica - Vetrerie - Cementifici - Impianti di filtrazione e abbattimento polveri - Centrali Elettriche - Sistemi di recupero calore - Caldaie e bruciatori - Industria Chimica e Petrolchimica - Impianti di Ventilazione e Condizionamento - Impianti di Ossidazione termica e Rigenerativa Condizioni d’esercizio - Massima temperatura d’esercizio: 200°C per AMM710, 600°C per AMM710H -...

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AMM 710-3

LOUVRE DAMPER VALVE

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AMM 710-4

LOUVRE DAMPER VALVE FLOW COEFFICIENT Disc Position (opening dregres) Disc Position (opening dregres) Qn [m3/h] : Flow Rate of gas, related to 0 °C and 1013 mbar ρG [kg/m3] : density of gases at 0 °C and 1013 mbar T1 [K] : absolute temperature at upstream side of the valve Δp [bar] : pressure drop in the valve p2 [bar] : absolute pressure at downstream side of the valve Disc Position (opening dregres) VALVE MATERIAL BODY AND DISC MATERIAL SEAT AND PACKING MATERIAL * Verificare compatibilità chimica dei materiali con fluido di processo / Chemical suitability of construction material to be verified...

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AMM 710-5

LOUVRE DAMPER VALVE SEAT STYLES COD. 0 Tenuta met/met Metal to metal seat DN Relative Tightness Senza battuta No seat DN Relative Tightness Tenuta potenziata con Treccia o Elastomero Soft Sealing with Braid or Elastomer DN Relative Tightness Tenuta resiliente con lamelle Resilient Seat Tenuta resiliente con aria di sbarramento Resilient Seat with air sealing system DN

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AMM 710-6

LOUVRE DAMPER VALVE TECHNICAL DATA SUGGESTED ACTUATOR Double Acting Single Acting * Sezione personalizzabile su richiesta / Customized section upon request. Coppie senza fattore di sicurezza (per dimensionamento maggiorare del 40%) / Torque without security factor (for sizing calculate additional 40%). Le coppie fornite dagli attuatori PNEUMATICI sono state calcolate considerando una pressione d’alimentazione di 5 bar / The torque supplied by PNEUMATIC actuators are calculated assuming a supply pressure of 5 bar. AMMtech si riserva il diritto di apportare modifiche ai propri prodotti in qualunque...

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AMM 710-7

LOUVRE DAMPER VALVE Corpo / Body - Carbon Steel - 304 SS - 316 SS Targhetta / Name Plate O-Ring - EPDM - NBR - FKM -Silicone Treccia di Tenuta / Push Braid - Grafite / Graphite - PTFE Premitreccia / Push Packing - 304 SS Viteria / Bolting - Stainless Steel Grade A4 Bracket - Carbon Steel Albero Inferiore Lower Shaft - 316 SS Lente / Disc - Carbon Steel - 304 SS - 316 SS O-Ring - EPDM - NBR - FKM -Silicone Viteria / Bolting - Stainless Steel Grade A4 Viti con rondella e bullone Bolts and washer - Stainless Steel Grade A2 Albero Superiore Upper Shaft - 316 SS Viteria / Bolting - Nº 4 Stainless...

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AMM 710-8

Design: www.studiorindiadv.it Via Giacomo Puccini, 1940/N 55016 Porcari (LU) - Italy Ph. +39 0583 210660 - [email protected]

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.