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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints 331709-751 Valve 5.4In R-22 Thermally Adjustable OEM

Other  |  MFG #: 331709-751  |  Item #: 1454299
Item: #1454299

Technical details
Manufacturer Carrier
Model Number 331709-751
Manufacturer Part # 331709-751
Height 3.75"
Width 5.4"
Depth 5.8"
Weight 1.05 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The Carrier 331709-751 Txv Valve 3 Ton R 22 is an OEM thermal expansion valve engineered for precise refrigeration system regulation in commercial HVAC applications. Crafted by Carrier, a leading manufacturer in cooling solutions, this component ensures optimal refrigerant flow control for 3-ton R-22 systems, providing consistent performance and energy efficiency. Its robust construction and compatibility with standard refrigeration setups make it suitable for HVAC service providers, industrial cooling operations, and commercial refrigeration systems needing reliable capacity management with a focus on durability and ease of integration. The valve features a precise thermal sensing device, enabling accurate adjustment of refrigerant flow rate at 3 tons capacity, tailored specifically for R-22 systems with detailed specifications matching technical system requirements.

Top Carrier 331709-751 Features

The Carrier 331709-751 Txv Valve offers precise refrigerant metering for 3-ton R-22 systems, facilitating consistent system performance in commercial cooling setups. Constructed with high-grade materials for durability under demanding conditions, it simplifies installation and maintenance with straightforward mounting options. Its compatibility with standard OEM components ensures seamless integration within existing HVAC systems, optimizing workflow efficiency for technicians handling moderate to high-volume refrigeration operations. Designed for reliable control, it effectively manages refrigerant flow, preserving system stability in commercial foodservice environments.

  • Functionality: Precise refrigerant flow control for 3-ton HVAC systems
  • Durability traits: Made with corrosion-resistant metal alloys for long-term use
  • Ease of maintenance: Standardized mounting and adjustable components simplify servicing
  • Use case fit: Ideal for commercial refrigeration systems in industrial kitchens
  • Workflow benefit: Enhances system reliability, reducing downtime during repairs

Suitable for installation in commercial HVAC systems requiring precise refrigerant regulation

Carrier 331709-751 Technical Specs

The Carrier 331709-751 Txv Valve features a compact dimensional profile of 5.4 inches in width, 5.8 inches in depth, and 3.75 inches in height, with a weight of just 1.05 lbs for easy handling and installation. Designed specifically for R-22 refrigerant systems, it operates efficiently within a broad temperature range suitable for refrigeration environments. The valve is constructed from corrosion-resistant metals, suitable for consistent operation in demanding settings. It supports 3-ton cooling capacity, calibrated to deliver accurate refrigerant flow at 24-hour production rates aligned with moderate commercial applications. The valve does not require hazardous materials handling or special hazardous classification. Installation involves straightforward mounting with standard fittings, ensuring quick integration into existing refrigerant lines. Maintenance is simplified through minimal disassembly, with components capable of withstanding continuous operation without significant wear. The component's design also supports optimal airflow and drainage, ensuring system stability and efficiency under typical commercial load conditions.

  • Electrical requirements: Not applicable, designed for refrigerant connection
  • Cooling method: Passively air-cooled via system operation
  • Refrigeration type: R-22 systems with 3-ton capacity
  • Production capacity: Supports 3-ton refrigeration output
  • Construction & finish: High-grade alloy with corrosion-resistant finish
  • Dimensions: 5.4" W x 5.8" D x 3.75" H
  • Weight: 1.05 lbs (product only)
  • Temperature resistance: Operates safely within typical refrigeration temperature ranges
  • Food safety: Not applicable; used in HVAC refrigeration, compatible with standard cleaning routines
  • Technology & features: Thermally adjustable for precise refrigerant flow
  • Cleaning & maintenance: Regular inspections and straightforward disassembly for repairs
  • Installation suitability: Compatible with standard refrigerant line fittings and existing OEM components

What is a commercial Txv Valve

The commercial thermal expansion valve is a critical component in refrigeration systems that modulates refrigerant flow to optimize cooling performance and energy efficiency. Specifically, the Carrier 331709-751 is designed for 3-ton R-22 systems, installed within HVAC units and refrigeration equipment to maintain consistent temperature control. It features precise thermal sensing and adjustable metering capabilities, making it suitable for medium-scale refrigeration applications like commercial food storage, beverage cooling, and industrial kitchen systems. Its robust construction ensures durability under continuous operation, while its compatibility with standard fittings allows straightforward integration into existing refrigerant lines. Overall, this tool ensures optimal refrigerant distribution, prolongs system lifespan, and improves operational reliability in commercial foodservice environments.

Top Commercial HVAC Components for Commercial Foodservice Settings

Reliable operation of commercial refrigeration and HVAC systems in moderate workload environments relies on high-quality components like the Carrier 331709-751 Txv Valve, renowned for precise control and structural durability. Specifically designed for operation in restaurant kitchens and food storage facilities, this OEM part ensures consistent refrigerant flow management. Carrier 331709-751 supports medium-capacity cooling workflows, crucial for maintaining product integrity in foodservice applications.

  • Operation Type — moderate volume commercial refrigeration systems
  • Kitchen Type — compact foodservice and hospitality kitchens
  • Foodservice Category — restaurant and cafeteria refrigeration
  • Workload Qualifier — standard-medium throughput environments
  • Use Case — precise refrigerant regulation in industrial kitchens

Why Choose AllPoints Carrier 331709-751

AllPoints Carrier 331709-751 Txv Valve distinguishes itself through durable construction, OEM compatibility, and precise refrigerant flow regulation, ensuring consistent system performance. Its robust alloys resist corrosion, while its straightforward installation reduces downtime. This model’s reliability and specialized design for 3-ton R-22 systems improve operational stability compared to generic alternatives, enhancing maintenance efficiency and system longevity in commercial refrigeration and HVAC applications.

  • Compact design optimized for tight installation spaces
  • High-grade materials improve long-term durability
  • Precisely calibrated for 3-ton R-22 systems
  • Built for seamless integration with OEM equipment
  • Enhanced reliability reduces system downtime

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AllPoints 331709-751 Valve 5.4In R-22 Thermally Adjustable OEM

$312.07

Carrier 331709-751 Txv Valve 3 Ton R 22