Eska EMV Mechanical Actuated Seismic Valve

50 years ago, all started in a small mold workshop. over the years, Eska product portfolio and production capacity have expanded. Ingenuity, hard work and commitment to manufacture reliable products transformed that small workshop into a factory, fully capable of producing any of the components of our product portfolio independently. Eska  proudly declare that our evolving structure and constant growth led us to be the market leader in Turkey and Internationally recognized brand in global scale.

Eska have some categories of product such as Direct Acting Gas Pressure Regulators, Double Stage Gas Pressure Regulators, Single Stage Gas Pressure Regulators, Gas Filters, Gas Valves, Natural Gas LPG Gas Alarm Device. And Eska have some solution for gases. Such as Cabinet Solutions and Station Solutions.

EMV Mechanical Actuated Seismic Valve

Series EMV Mechanical Actuated Seismic Valve is a shut off valve which is activated during seismic oscillation. Activation and non-activation waves are defined in TS 12884 Turkish Standard. This Turkish standard is created based on ANSI Z11 standard in United States. Once mechanical actuation system sense the seismic oscillation, valve will shut the gas off and you should rearm manually in order to reactivated gas flow. This valve basically is a manual reset, normally open gas valve. Main aim to decrease the risk of fire related to gas leakage, in case of earthquake occurs. In countries that this safety system is available, main regulation is done by fire safety department.

Features

• Shut off valve
• Main regulation is done by fire safety department

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Specification

Usage	City gas networks and gas pipelines in industrial areas
Medium	Non‐corrosive gases such as Natural Gas (Methane), LPG, Town Gas, Air, etc…
Montage Position	Vertical
Position	Normally Open
Connection or Port Size	1”, 11/4”, 11/2”, 2” Threaded (Female) DN65, DN80, DN100 Flanged
Maximum Working Pressure	0,5 bar
Ambient Temperature Range	‐23°C up to 51,5°C
Reset	Manually
Material Standard	Aluminum-EN 1706 / Brass-EN12164 and EN12165 / Rubber-EN549

Download Data Sheet: EMV Mechanical Actuated Seismic Valve

Ref: en.eskavalve.com