Burkert 6013 - Page 5

5
4.3 Fluidic data (for UL approved valves)
Temperature-/fluid ratings General Purpose Valve
Seal
Designation
Seal material Fluid Temperature Ambient Temperature Fluids
[°F] [°C] [°F] [°C]
Non-hazardous fluids FF (IB46/IB76) Low temp. FKM –40...+212°F –40 ... +100°C –40...+131°F -40 ... +55°C Air, Inert gas
FF FKM +14...+212°F –10 ... +100°C +14...+131°F –10...+55°C Air, Inert gas
+32...+212°F –0 ... +100°C +32...+131°F 0...+55°C Water
AA EPDM –22...+212°F –30...+100°C –22...+131°F –30...+55°C Air, Inert gas, Steam
+32...+212°F –0 ... +100°C +32...+131°F 0...+55°C Water
EG, EF PTFE + Graphite,
PTFE + FKM
–40...+266°F –40 ... +130°C –40...+131°F –40 ... +55°C Air, Inert gas, Steam
+32...+212°F –0 ... +100°C +32...+131°F 0...+55°C Water
BB NBR +14...+194°F –10 ... +90°C +14...+131°F –10...+55°C Air, Inert gas, Steam
+32...+194°F 0 ... +90°C +32...+131°F 0...+55°C Water
Hazardous fluids BB NBR +14...+194°F –10... +90°C +14...+131°F –10...+55°C No. 2 Fuel Oil
FF FKM +14...+248°F –10...+120°C +14...+131°F –10...+55°C
Temperature-/fluid ratings Safety Shutoff Valve
Seal
Designation
Seal material Fluid Temperature Ambient Temperature Fluids
[°F] [°C] [°F] [°C]
Hazardous fluids FF FKM –4...+150°F –20...+66°C –4...+131°F –20...+55°C No. 2 Fuel Oil
Diesel/Biodiesel (B6-20)
Biodiesel (B99.9/B100)
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