| Customization: | Available |
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| Media: | Oil Gas |
| Material: | Stainless Steel |
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Stainless Steel Ball Valves 1 PC NO LEAKAGE
The NAI-LOK Relief Valve is a high-performance safety valve designed for applications requiring precise pressure control in confined spaces. Its compact design, external adjustability, and robust construction make it ideal for industries such as oil & gas, chemical processing, and power generation.
Space-Saving Design - Compact body allows easy installation in tight spaces where traditional relief valves cannot fit.
Externally Adjustable Cracking Pressure - Fine-tune pressure settings without disassembly, reducing maintenance downtime.
Lock Wire Capability - Ensures pressure relief settings remain secure, preventing accidental adjustments.
100% Factory Tested - Guaranteed crack and reseal performance for reliable, leak-free operation.
Wide Temperature Range - Operates reliably in extreme conditions (-23°C to 204°C / -10°F to 400°F).
Precision Orifice Size (4.8 mm / 0.19 in) - Optimized flow control for consistent pressure management.
Outlet Pressure Sensitivity - Cracking pressure adjusts based on downstream conditions for enhanced system safety.
Features:
Compact body, for installation in small space
Operating temperature range:- 10°F to 400 (-23ºC to 204ºC)
Cracking pressure, adjustable extemaily
Orifice size:4.8mm(0. 19in)
Lock wire capability ,to maintain pressure relief setting
Cracking pressure: is affected by the outlet pressure
Spring Types: Blue: 15-225 psig / 1- 15.5 bar
Yellow.225-750 psig/15.5-51.5 bar
Purple:750- 1500 psig/51.5- 104 bar
Technical Date:
| Product Name | RV Series Relief Valve |
| Cracking Pressure Range | RV1:15-225 psig / 1-155 bar to atmosphere RV2: 225-1500 psig /16-104 bar to atmosphere |
| Max working pressure | RV1: 300 psig /21 bar RV2: 6000 sig/414 bar |
| Spring Types | Blue:15-225 psig /1-15.5 bar Yellow.225-750 psig/15.5-51.5 bar Purple:750-1500 psig /51.5-104 bar |
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