1780 series regulator is used for pipeline gas distribution system, a regulator. For a variety of medical or industrial gases. 1780 Series Regulators have a balanced seat, and use of materials compatible with the oxygen, but also with the BR-1780 series has the same brass body and internal components. Their performance and BR-1780 series regulator the same. Its characteristics are as follows: 
 ● U.S. RegO high power industrial gas valve model 1780 include: 1784A; 1784B; 1784C; 1786A; 1786B; 1786C; 1788A; 1788B; 1788C; 
 ● industrial gas valve 1784A; 1784B; 1784C; 1786A; 1786B; 1786C; 1788A; 1788B; 1788C technical parameters: import pressure, flow, diameter more please visit: Chinese net imports of gas equipment 
 ● Low temperature storage tank can provide a variety of inlet pressure, the regulator can maintain the stability of the downstream pressure; 
 ● large seat and diaphragm provide high flow, low pressure drop and to ensure that the output pressure sensitive control; 
 ● 2 个 1 / 4 "FNPT gauge port located on both sides of the body; 
 ● 2 个 bonnet drain / vent holes to allow different mounting direction; 
 ● T-handle adjusting screw; 
 ● Maximum inlet pressure 2.8MPa (400PSIG); 
 ● 3 kinds of output pressure range; 
 ● Temperature range: -40 ~ 73.8 ℃ (-40 ~ 165 ℉); 
 ● 1780 Series all have been cleaned, to the U.S. Compressed Gas Association G-4.1 required, can be used for oxygen equipment