Features:

• Safety Relief Valve
• Applicable Standard ASME HV Sec IV, ISO 9001
• Inlet Size 3/4"
• Outlet Size 3/4"
• End Connection Female Threaded x Female Threaded
• Body Material Brass or ASTM B584 Bronze
• Spring Material Stainless Steel
• Seat Material EPDM
• Set Pressure Range 15 to 60 PSIG
• Temperature Rating 250 Deg F
• Inclusions/Features Stainless Steel Spring
• Application Ideal for Use with Hot Water Boilers and Hydronic Heating System
• Weight 1.15 Lb
• Warranty 5 Year