Data Sheet
Factory modification
2-way pressure release valve
Maintained manual cut-out lever (AUTO-
OFF)
Environment
Standards
CE
UL 508
Ambient air temperature for operation
-33...257 °F
Ambient air temperature for storage
-33...257 °F
Protective treatment
None
NEMA degree of protection
NEMA 1 conforming to UL 50
IP degree of protection
IP20 conforming to IEC 60529
Product certifications
UL listed file E12158
CSA file LR25490
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