7,19 € – 275,61 €
Used to have smaller size or bigger size for already drilled holes
Majority of metric and NPT threads are available
Applicable for Zones 1/21 and 2/22
Variety of sizes M16 to M100
Reductions: Metric to metric, metric to NPT, NPT to NPT and NPT to metric
Thread sizes: metric M16 to M100, NPT 3/8″ to 4″
HARDO thread reducers are used to reduce or/and change entry thread sizes or types when mounted to an enclosure or other device.
HRD series of reducers can be used in Zones 1/21 and 2/22 and are made according to IEC standards. All HRD series reducers are ATEX and IECEx certified. They offer Ex e, Ex d, Ex t protection types as well as IP 66/68 rating. HARDO HRD reducers can be made of brass or stainless steel AISI 316L and are available with both metric and NPT threads sizes M16 to M100 and 3/8” and 4”.