6
II 2G Ex h IIB T4 Gb
II 2D Ex h IIIB T135°C Db
II 3
G
Ex h IIB T4 Gc
II 3D Ex h IIIB T135°C Dc
For ZONE 1 For ZONE 2
Ruby Pumps composition codes
1.0.3 Composition Codes
1.0.2 Markings and general information
In compliance with the 2014/34/EC standards, the Ruby pumps carry the following identification marks:
• EC Directive 2014/34/EC Equipment and protective systems intended for use in potentially explosive atmospheres (ATEX)
• EN ISO 80079-36 :2106 Non-electrical equipment for use in potentially explosive atmospheres - Basic method and requirements
• EN ISO 80079-37:Non electrical equipment for explosive atmospheres – No electrical type of protection by constructional safety '' c '' ,
control of ignition source “b” , liquid immersion “k”
• Machinery Safety Directive: 2006/42/EC
• IEC 60079-0 Explosive atmospheres - Equipment General requirements
Model
Pump Body
Center Secon
Diaphragms
Ball Seats Valve Ball O-ring Other Opons
Ruby 015
S:AISI 316 ELECTROPOLISHED W : PP FDA
E : EPDM Conducve
V : PVDF
T : PTFE
T : PTFE C: Triclamp
Ruby 025
A : Aluminum T : PTFE+back up (EPDM Conducve)
S : AISI 316 S : AISI 316
Ruby 040
Z : PTFE A+back up (EPDM Conducve)
Ruby 050
Ruby 080
