Apollo™, 13511B15, Safety Relief Valve, Low Pressure, Series: 13, 3/4 in Nominal, MNPT x FNPT End Style, 15 psi Pressure, 250 deg F, 407 lb/hr Flow Rate, Media: Steam, Bronze Body, TFE Seat Softgoods, 3-1/4 in H Dimensions, Domestic
The Apollo® 13 series bronze low pressure steam safety valve is designed to meet ASME Section IV code requirements for protection of steam heating boilers, systems and similar equipment.