AMM740 Leakage Damper Valve - Double Eccentric

AMM740 Leakage Damper Valve - Double Eccentric

The double eccentric AMM740 Leakage Damper Valve is for on/off service and modulating service. Maximum working temperature is up to 200°C. Maximum working pressure is up to 3 bar. AMM740 has a diameter range from DN 200 to DN 1500 (DN below 200 or above 1500 upon request).

End connections: wafer or flanged PN6, PN10, ANSI 150, butt weld or according to customer drawing. Outside Bearing. Tightness Class VI according to FCI 70-2 (ex ANSI B16.104). It is operated by handlever, pneumatic or electric actuators.

Material: Carbon Steel, AISI 304, AISI316. Seat: Silicon, NBR, Viton, EPDM.

AMM740 Leakage Damper Valve is suitable for many different applications:
- Fluids: Air, Gas, Fumes and Liquid
- CHP and Incineration Plants
- Biomass, Biogas and Renewable Energy Plants
- Power Plants
- Boilers and Burners
- Chemical Industry
- Thermal Oxidizers

Any questions?

Anders Praem
Inside Sales Engineer
Phone. +45 2137 7759

Tommi Penttilä
Sales Manager Conventional Power
Phone. +358 207 416 208

Materials Carbon Steel: S275JR or equivalent, 304 SS, 316 SS, Other upon request
Applicable Standards Designed according to EN 12516-1, EN 736-1, EN 736-2 , EN 736-3 , EN 1349 , EN 593 , ASME B16.34
Materials according to EN 1503-1, EN 1503-2
End Connections as per EN 1092-1, ASME B16.5
Marking according to EN 19
Certified Welding Procedures according to UNI EN 287-1
Applicable Directives Declaration of Conformity in Compliance with Machinery Directive 2006/42/CE
Declaration of Conformity in Compliance with European Directive PED 97/23/CE
Declaration of Conformity in Compliance with European Directive ATEX 94/9/CE
Group II Category 2 for Zone 1, 2 Gas and 21, 22 Dust (II 2 GD)
Safety integrity level SIL 2 according to Standards IEC 61508:2010
Coating According to PSP00 Cycle PS3_P
Carbon Steel: RAL 7031 epoxy coating
Test According to AMMtech Quality Control Plan QCP00
According to ANSI/FCI70-2, EN 12266-1, EN 12266-2, EN 60534
Driving Systems Pneumatic and Electric Actuators according to EN 15714-1, EN 15714-2, EN 15714-3
Actuators End Connections as per EN ISO 5210, EN ISO 5211

Questions about the product?

Fill out the form below and we will contact you with answers to your questions