Size of main shut-off valve – DN20
Block Material – Carbon Steel
Seal Material – NBR
Normally open Poppet valve 24 vDC
Set Pressure – 210 bar
The HYDAC safety and shut-off block is a hydraulics accessories element for protection from excess pressure on the fluid side and for the shut-off and relief of hydraulic accumulators. It takes into account the applicable safety regulations according to DIN EN ISO 4413 and the German Industrial Safety Regulation (BetrSichV). The HYDAC pressure relief valve (DB12) is used in the SAF series. It is a directacting pressure relief valve in poppet valve construction with excellent opening and closing characteristics. This version of the DB12 complies with the requirements of the European Pressure Equipment Directive (PED) with CE marking and is supplied with a declaration of conformity and operating instructions.