Electric Expansion Valve
                    
                       - ZENGO GROUP LIMITED
- product brand:CONTROA 
- رقم الكشك:W5G27
- product specification:RGE-SA
- product category:Refrigeration Equipment-Components for refrigerating systems and plants-Valves
- product introduction:REG-SA and REG-SB are angleway and 
straightway hand operated regulating valves, 
which act as normal shut-off valves in closed 
position.
The valves are available in two different versions 
– REG-SA and REG-SB designed for regulation 
purposes in liquid and expansion lines.
The valves are designed to meet the strict quality 
requirements on refrigerating installations 
specified by the international classification 
societies and are carefully designed to present 
favourable flow conditions and accurate linear 
characteristics.
REG-SA and REG-SB are equipped with 
vented cap and internal backseating enables 
replacement of the spindle seal whilst the valve 
is active, i.e. under pressure