The VLV,REL,D ORI is a 1/2 x 3/4 inch relief valve designed for optimal performance in air systems. Constructed from durable bronze, this valve operates at a pressure rating of 50 PSI, ensuring safety and efficiency in various applications. Its unique design allows for easy installation and maintenance, making it suitable for both residential and commercial use. The valve is UV resistant, ensuring longevity even in harsh environments. Ideal for use in HVAC systems, this relief valve is essential for maintaining system pressure and preventing overpressure situations.
Description
Apollo™, 511DCDKMAA0050, Safety Relief Valve, Multi-Purpose, Series: 500, 1/2 x 3/4 in Nominal, MNPT x FNPT End Style, 800 deg F, Media: Air/Gas, Screwed Cap Actuator, Bronze Body, Brass/Stainless Steel/Metal Trim, 7-1/2 in H Dimensions, Domestic
Features:
- One trim design is suitable for steam, air/gas and liquid service
- High capacity full nozzle design
- Integral lift stop
- Self-aligning pivoting disc
- Tuned blowdown - short and adjustable, reduces product losses
- Backpressure tight design minimizes fugitive emissions
- 50 psig set pressure
- Default setting
- D orifice letter
Applications:
Air and Gas Compressors and Dryer, Power Plant Auxiliary System, Cryogenic and Industrial Gase, Pressure Vessels and Pressure Piping System, Pumps, Tanks and Hydraulic System, Thermal Relief of Liquid Filled Vessel, Chemical, Process and Other Industrial Plant, Vacuum Relief
Standards/Approval:
- ASME UV Section VIII Div 1 Pressure Vessels
- ASTM B584 Body
- CSA B51 CRN OG8547.5C
- Pressure Equipment Directive 2014/68/EU (PED)
- PROP65: Cancer and Reproductive Harm
Warranty:
5 Years
