DR70 Series

NPT & BSP type Pressure Reducing Regulators

DR70 Series is a regulator that is most suitable for pipeline application where high flow of water, chemical, liquid,gas is requested and it has NPT or BSP (1/2”, 3/4” , 1” ) thread and CV=3.5 as selectable. The self-correction function of Drop that is built in this regulator enables to keep the P2 setting pressure stable and constant , regardless of P1 pressure changes. Regulator body is made of brass or stainless steel 316L and has wide range pressure of inlet pressure upto 420 Bar(6000 psig) for stainless steel material and 100 bar (1500 psig) for brass material. Outlet working pressure has the range of 1~350 bar (5000 psig) by model.

* Caution : Filtering (Gas 7㎛ ~ 15㎛, water 15㎛ ~ 80㎛ ) is a Must for General gas application such as Non-high purity gas. Otherwise, it may cause a breakdown to the regulator. It is strongly recommended to install filter for prolong product life time and enable saving maintenance expense.