A thermostatic expansion valve (TXV) (see Figure 1) is a refrigeration and air conditioning throttling device that controls the amount of refrigerant liquid injected into a system’s evaporator—based on the evaporator outlet temperature and pressure—called the superheat. Figmore...
sporlan thermostatic expansion valve is a small brass body, externally adjustable valve with balanced port construction. the sporlan thermostatic expansion valve are available for replacement of types cbi and cbbi valves. these valves contain internal check valves to allow reversmore...
IT IS USE IN EXPANSON ENGINE WHICH IS IMPLEMENTED ON OXYGEN PLANT OF 125 STROKES. IT IS NON LICKABLE IT IS ASSEMBLED BY USING SPRING NRV BODY 1/2'' S.S BALL & BRASS NUT . THE METERIAL WHICH IS USED FOR NRV BODY IS EN 8 AND ITS HARDNESS IS 55- 57 HSP.more...