The Stero 0P-621174 Pressure Temp Relief Valve is a precision-engineered safety device designed for commercial fluid systems where pressure and temperature regulation are critical. Constructed from durable brass and featuring a 3/4" NPT connection, this relief valve withstands maximum operating conditions of 150 psi and 210°F. Its 3-7/8" probe provides accurate sensing capabilities, ensuring reliable overpressure and temperature protection in industrial or food processing applications. Suitable for integration into water, steam, or heat exchange systems, its ANSI Z21.22 and ASME Section IV ratings guarantee compliance with industry standards for safety and performance. This model serves as a critical component in safeguarding equipment and maintaining operational safety in commercial kitchen environments and process facilities.
Top AllPoints 0P-621174 Features
The Stero 0P-621174 pressure and temperature relief valve offers robust durability with brass construction, providing corrosion resistance essential for demanding foodservice environments. Its 150 psi maximum pressure capacity and 210°F temperature tolerance ensure precise safety function under variable operational conditions. The 3/4" NPT connection simplifies installation into existing piping systems, while CSA listing attests to its quality. Designed for frequent maintenance and reliable performance, the valve effectively prevents overpressure scenarios, making it ideal for commercial boilers, steam systems, and heat exchange units in food processing setups.
- Pressure / temp regulation: Handles 150 psi and 210°F safely in industrial systems
- Durable brass body: Resists corrosion and wear in continuous operation
- Ease of installation: Standard 3/4" NPT fitting compatible with multiple piping configurations
- Reliable safety device: Ensures system protection against overpressure and overheating
- Factory-tested construction: Meets ANSI Z21.22 and ASME Section IV standards for safety
Ideal for safeguarding commercial heat and fluid systems in foodservice and industrial facilities
Stero 0P-621174 Technical Specs
This relief valve is designed with a compact 1.5-inch height, 2.5-inch width, and 7.75-inch depth for versatile installation options within tight spaces. Weighing only 0.6 lbs, it offers lightweight handling for installation and maintenance. The brass construction ensures durability and corrosion resistance suitable for water, steam, and heat exchange applications. Operating within a temperature range capable of withstanding up to 210°F and a pressure capacity of 150 psi, it maintains performance under demanding conditions. The CSA listing confirms compliance with recognized safety standards, while the precise 3-7/8" probe guarantees accurate sensing. It is intended for use in systems requiring reliable relief functionality, such as boiler lines or process piping. Maintenance involves routine inspection and straightforward disassembly for cleaning or recalibration. Its compact design facilitates integration into a variety of industrial and commercial settings, ensuring operational safety and equipment longevity.
- Electrical Requirements: Not applicable; compatible with typical fluid system voltages
- Construction & Finish: Brass body with corrosion-resistant finish
- Temperature Resistance: Max safe operating temperature of 210°F
- Dimensions: 2.5" W x 7.75" D x 1.5" H
- Weight: 0.6 lbs for ease of handling and installation
- Material Safety: Brass suitable for water, steam, and process fluids
- Compatibility: Designed for standard 3/4" NPT pipe fittings in commercial systems
- Certification & Standards: CSA Listed, ANSI Z21.22, ASME Section IV
- Cleaning & Maintenance: Routine inspection, disassembly for calibration and cleaning
What is a commercial relief valve?
A commercial relief valve is a safety device used in industrial and foodservice systems to control excess pressure and temperature within safe operational limits. Designed from durable materials like brass, these valves feature precise sensing probes and standardized connections such as 3/4" NPT fittings. Installed in steam, water, or heat exchange lines, they prevent equipment failure and ensure safety compliance by releasing excess fluid when preset thresholds are exceeded. The Stero 0P-621174 Relief Valve exemplifies a high-quality component suited for safeguarding boilers, piping networks, and heat transfer systems in mid-volume food processing and industrial applications, providing reliable protection and system stability.
Top commercial relief valves for foodservice and industrial applications
Reliable industrial relief valves ensure system safety and operational continuity in commercial foodservice environments. Stero 0P-621174 by AllPoints offers robust brass construction, precise regulation, and industry-standard compliance, making it suitable for moderate workload systems like boilers and heat exchangers in system-critical environments.
- Operation in moderate-throughput industrial and foodservice systems
- Designed for compact commercial kitchen spaces and process areas
- Used in boiler protection, heat exchange, and steam systems
- Ideal for equipment requiring dependable pressure/temperature safety control
- Suitable for continuous workflow applications in commercial facilities
Why Choose AllPoints 0P-621174?
Compared to standard relief valves, the AllPoints 0P-621174 offers enhanced durability with brass construction, industry-standard ratings, and a compact size suited for tight installations. Its CSA listing and reliable performance under high-pressure and temperature conditions improve operational safety and reduce downtime in commercial kitchens and processing plants. The design emphasizes ease of maintenance and robust safety features that meet critical industry requirements, providing efficient system protection while ensuring compliance and longevity in demanding environments.
- Compact footprint optimizes space in commercial piping setups
- Solid brass body ensures long-term corrosion resistance
- Meets ANSI and ASME safety standards for reliable performance
- Designed for straightforward installation with standard NPT fittings
- Built for frequent maintenance with easy disassembly
