Apollo Valves 1220508 2" MNPT x 2" FNPT RVS12 2,500 LBS/HR Capacity Low Pressure Relief Valve (15 psi)

Medium capacity safety valves protect ASME Section IV low pressure steam heating boilers. Features a cast bronze, full nozzle design with PTFE faced elastomer soft seating for dependable operation.

• ASME Boiler and Pressure Vessel Code Section IV Certified
• National Board Certified
• Registered in all Canadian provinces and territories (CRN)
• Cast bronze construction with full nozzle design
• PTFE-coated O-ring seat seal and soft seating
• Rust-proofed steel spring and top guided, high capacity design

Most in-stock items ship within 1–3 business days. Once shipped, you will receive a confirmation email with tracking. Special-order items or items shipped from partner warehouses may require additional processing time. Orders ship via UPS or USPS depending on the item and destination. If you need a specific carrier, please contact us before placing your order.