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Screw Compressors
For Ammonia (NH3)
OS.A EX
Products
Screw Compressors
For Ammonia (NH3)
OS.A EX

OS.A-EX

open drive compressors for potentially explosive atmospheres (ATEX)

The open drive screw compressors of the OS.A74-EX series are specifically intended for operation in potentially explosive atmospheres in zones 1 and 2. 

They are suitable for installation in machinery subject to EU Explosion Protection Directive 2014/34/EU.

NH3
ATEX
Air Conditioning
Process Cooling
Marine

Specifications

Capacity range
165 .. 250 m³/h at 50 Hz
Refrigrants
R717
Certifications
EU Explosion Protection Directive 2014/34/EU (ATEX 114)

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