2-1/2" MNPT x 2-1/2" FNPT RVS14 4676 BTU High Capacity Low Pressure Safety Valve w/ Test Gag (15 psi)

The Apollo® 14 Series is a 100% American Made Bronze Safety Relief Valve for protection of steam boilers, low pressure, high volume blowers, compressors and vacuum systems.

Features:

• One piece body, all bronze construction
• Rust proofed steel spring
• Chrome plated seat, PTFE coated disc
• PTFE coated EPDM O-ring for positive seal
• 3/8" NPT side tapping for drain connection
• Valves are capacity certified by the National Board at 15 psig only, in accordance with ASME Boiler and Pressure Vessel Code Section IV
• Registered in all Canadian provinces and territories, CRN #0G8547.5C

Options:
Test gag available to prevent the valve from opening during hydrostatic testing of the boiler. To specify gag option, add "G" to suffix.