The Russell EFV1/4C Valve TXV R22 1/4"x3/8" Swt is a precision-controlled thermostatic expansion valve designed specifically for R-22 refrigerant systems in commercial HVAC applications. It features a 30" (762 mm) capillary length, with inlet and outlet fittings sized at 1/4" and 3/8" ODF respectively, enabling accurate modulation of refrigerant flow. Built by Russell, this OEM component is optimized for refrigeration systems requiring precise superheat control and reliable operation in medium-volume environments such as commercial cold storage and HVAC service setups.
Top Russell EFV1/4C Features
This thermostatic expansion valve is engineered for commercial refrigeration and HVAC systems, offering precise refrigerant metering via a 30-inch capillary tube. The durable construction ensures long-term performance, and the compact design facilitates straightforward installation in tight spaces. Its robust materials support easy maintenance and reliable operation within established workflows, making it suitable for mid-volume refrigerant regulation. The technical specifications include a 1/4" inlet and 3/8" outlet fitting, compatible with R-22 systems, providing consistent superheat control across various applications.
- Precise refrigerant flow control via 30" capillary tube for stable temperature regulation
- Corrosion-resistant materials ensure durability in commercial HVAC environments
- Streamlined installation with standardized 1/4" inlet and 3/8" outlet fittings
- Reliable operation suitable for refrigeration systems with moderate throughput
- Minimal maintenance required due to robust construction and easy access
Ideal for integrating into commercial refrigeration and HVAC system upgrades requiring R-22 compatibility
Russell EFV1/4C Technical Specs
The Russell EFV1/4C thermostatic expansion valve is a reliable OEM component engineered for R-22 refrigerant systems, incorporating a 30-inch (762 mm) capillary tube that delivers precise superheat regulation. With dimensions of 4" width, 4.25" depth, and 3" height, it weighs approximately 1.03 lbs, featuring a durable build suited for commercial HVAC and refrigeration applications. The valve is manufactured in the United States, emphasizing high-quality standards, and is constructed from corrosion-resistant materials to support long-term performance. Its design accommodates typical installation setups and ensures compatibility with standard piping fittings, facilitating seamless system integration. The valve operates effectively within a temperature range suitable for typical refrigeration environments and requires minimal maintenance post-installation.
- Electrical Requirements: Not applicable, designed for refrigerant-based systems
- Cooling Method: Not applicable, used within refrigerant flow control
- Refrigeration Type: OEM designed for R-22 systems with precise metering
- Material Finish: Corrosion-resistant metal construction
- Operating Range: Suitable for typical refrigeration temperatures in commercial settings
- Dimensions: 4" W x 4.25" D x 3" H
- Weight: Approximately 1.03 lbs
- Construction & Features: Durable OEM build, corrosion-resistant, easy to install
- Cleaning & Maintenance: Post-installation maintenance minimal, check fittings periodically
- Usage Compatibility: Designed specifically for R-22 refrigerant systems
- Refrigerant Compatibility: R-22 refrigerant systems for precise flow control
- Fitting Details: 1/4" inlet and 3/8" outlet ODF connections
- Installation Clearance: Requires standard spacing for optimal performance
- System Integration: Compatible with OEM refrigeration equipment
- Temperature Range: Operates reliably within typical HVAC operating temps
What is a commercial thermostatic expansion valve?
A commercial thermostatic expansion valve is a critical component in refrigeration and air conditioning systems that regulates refrigerant flow based on superheat temperature, ensuring optimal system efficiency. The Russell EFV1/4C is an OEM model designed for R-22 refrigerant applications, installed in various HVAC and refrigeration setups such as cold storage units and commercial chillers. It features a 30-inch capillary tube for accurate flow control and a robust metal body built for durability. This valve is ideal for precise refrigerant metering in medium-volume refrigeration systems, supporting stable temperature operation and energy efficiency.
Top commercial thermostatic expansion valves for R-22 refrigeration
Designed for precise refrigerant regulation, commercial thermostatic expansion valves like the EFV1/4C from AllPoints are built for stable, reliable operation in medium-volume cooling systems. These valves are ideal for HVAC and refrigeration applications requiring consistent superheat control, robust durability, and seamless system integration. The EFV1/4C offers high-quality construction, proven performance, and compatibility with standard fittings, making it suitable for commercial cold storage and similar environments.
- OEM OEM design — optimized for R-22 refrigerant systems
- Compact footprint — ideal for tight installation spaces
- Robust metal construction — ensures long-term durability
- Mid-volume operation — suited for steady refrigeration workflows
- Reliable superheat regulation — maintains system efficiency during operation
