WIKA GERMANY Types 111.11, 111.31
Product features
Version per ISO 5171 or for acetylene per ISO 7291Safety featuresModel 111.11: With blow-out device in case backModel 111.31: With solid baffle wall (Solidfront)Nominal size (NS) of the caseModel 111.11: NS 40, 50 and 63Model 111.31: NS..