The AllPoints 881128 Tua Txv R404a/r507 is a commercial-grade thermostatic expansion valve designed for precise control in refrigeration systems utilizing R404a and R507 refrigerants. Manufactured by AllPoints, this internally equalized valve features a 3/8" ODF inlet and a 1/2" ODF outlet, optimized for installations requiring reliable capacity regulation at temperatures ranging from -40°C to 10°C (-40°F to 50°F). Crafted from durable stainless steel components, it is suitable for mid-volume foodservice applications, including commercial refrigeration units and cold storage systems. Its robust construction ensures longevity and optimal performance in demanding environments, making it an essential component for professional HVAC and foodservice refrigeration challenges.
Top AllPoints 881128 Features
Designed for commercial refrigeration, the AllPoints 881128 Tua Txv offers precise thermal expansion control with an internally equalized design. It supports efficient refrigerant flow regulation, ensuring optimal system performance under variable load conditions. Built with stainless steel internals, it provides durability and corrosion resistance, facilitating maintenance and long-term operation. Its straightway connection simplifies installation in confined spaces, and the temperature range ensures reliable operation across common cold storage environments. Ideal for service technicians and refrigeration specialists, this valve integrates seamlessly into HVAC systems requiring stable subcooling and capacity management.
- Functionality: Precise refrigerant flow control with internal equalization
- Durability Traits: Corrosion-resistant stainless steel construction
- Ease-of-Use: Straightway 3/8" ODF X 1/2" ODF connection simplifies installation
- Application Fit: Suitable for R404a/r507 systems in commercial refrigeration
- Workflow Benefit: Supports reliable, consistent system operation
Best suited for refrigeration repairs and system upgrades in commercial foodservice environments.
AllPoints 881128 Technical Specs
The AllPoints 881128 thermostatic expansion valve is engineered for reliable operation within temperature ranges from -40°C to 10°C (-40°F to 50°F). It is constructed primarily of stainless steel and other durable materials, offering resistance to corrosion and wear in demanding foodservice refrigeration settings. The valve is self-contained with a straightway inlet and outlet configuration, supporting a flow capacity aligned with medium workload applications typical of cold storage and commercial refrigeration units. The device’s compact dimensions (3.5" height, 2.5" width, 2.75" depth) facilitate easy integration into existing systems, and its lightweight design (0.4 lbs) ensures straightforward installation. No electrical requirements are necessary, and it is designed to operate optimally within standard refrigerant circuit parameters. Maintenance involves routine inspection for blockage or leaks to ensure consistent performance.
- Capacity: Compatible with standard refrigeration capacity demands
- Material: Stainless steel internals for corrosion resistance
- Connection Type: 3/8" ODF inlet with 1/2" ODF outlet (straightway)
- Temperature Range: -40°C to 10°C (-40°F to 50°F)
- Maximum Weight: 0.4 lbs for ease of handling and installation
- Application Environment: Suitable for cold storage, HVAC, and refrigeration systems
Electrical requirements are not applicable; installation involves ensuring proper clearance and compatible piping connections. The valve supports use within standard refrigeration circuits, with no need for additional power or specialized tools beyond basic plumbing fittings, making it ideal for retrofit and system repair scenarios.
- Refrigerant Compatibility: R404a and R507 systems
- Installation: Supports straightforward connection with 3/8" ODF inlet and 1/2" ODF outlet
- Temperature Tolerance: Operates reliably within -40°C to 10°C range
- Construction: Stainless steel internal parts with corrosion-resistant finish
- Maintenance: Routine inspection for leaks, cleaning, and proper airflow clearance
What is a commercial thermostatic expansion valve?
A commercial thermostatic expansion valve is a critical component in refrigeration systems that precisely regulates refrigerant flow to maintain optimal evaporator temperatures. Designed for durability and high performance, the AllPoints 881128 Tua Txv utilizes internal equalization, supporting stable operation across a wide temperature range in foodservice applications. Installed in cold storage, commercial refrigeration units, and HVAC systems, it ensures efficient cooling cycles and system reliability, especially in mid-volume foodservice environments. This valve is ideal for system upgrades, repairs, and consistent capacity management, contributing to energy efficiency and operational performance.
Top commercial refrigeration expansion valves for cold storage applications
Reliable cold storage solutions employ high-quality thermostatic expansion valves like the AllPoints 881128 to ensure precise refrigerant control and system efficiency. Manufactured by AllPoints, the 881128 model supports stable operation in temperature-sensitive environments, especially in medium workload commercial refrigeration units. It is suitable for system repair, installation, and ongoing maintenance, providing long-term durability and performance in foodservice settings like cold rooms and walk-in coolers.
- Operation Type — moderate workload refrigeration systems
- Kitchen Type — compact commercial spaces with cold storage needs
- Foodservice Category — professional refrigeration for restaurants and cafés
- Workload Qualifier — mid-volume cooling operations
- Use Case — capacity regulation for refrigeration system stability
Why Choose AllPoints 881128
Designed with precision and built for durability, the AllPoints 881128 Tua Txv stands out with stainless steel internals and straightforward installation features. Its internal equalization provides consistent refrigerant flow control, minimizing system wear and enhancing energy efficiency. The compact, corrosion-resistant design ensures reliable operation in demanding refrigeration environments, backing faster maintenance and system longevity, making it a superior choice over standard models for commercial HVAC and refrigeration integration.
- Self-contained design supports straightforward installation and servicing
- Corrosion-resistant stainless steel construction enhances lifespan
- Optimized for R404a/r507 systems in commercial refrigeration
- Compact footprint simplifies integration into limited spaces
- Internally equalized for stable, precise refrigerant regulation
