AQUATROL 89A2-25 D4517 SAFETY RELIEF VALVE 1/2 X 3/4 IN 2

AQUATROL 89A2-25 - D4517 SAFETY RELIEF VALVE 1/2 X 3/4 IN 25 PSI - D4517 SAFETY RELIEF VALVE BODY MATERIAL BRONZE INLET TYPE MNPT OUTLET TYPE FNPT INLET SIZE 1/2 IN. OUTLET SIZE 3/4 IN. FACTORY SET PRESSURE 25 PSI PRESSURE RANGE 0 TO 300 PSI DISC MATERIAL BRONZE OVERALL HEIGHT 5-7/8 IN. APPLICATION AIR GAS SEAT MATERIAL BRONZE SPRING MATERIAL 316 STAINLESS STEEL TEMP RANGE 0 DEGREES TO 406 DEGREES F TEST LEVER NO STANDARDS ASME SECTION VIII / CRN - EQUAL TO 3ERV7