Valve-Free Liquid Receiver For Refrigeration Systems

Product description

The Valve-less Liquid Receiver is an essential component in refrigeration systems, specifically engineered to store liquid refrigerant between the condenser and the expansion device. This model is designed without integrated valves, offering a streamlined, economical, and easy-to-maintain solution for a wide range of cooling applications.

1. Design and Structure

The receiver features a cylindrical pressure vessel manufactured from high-grade carbon steel or stainless steel, depending on the application requirements. The smooth internal surface minimizes turbulence and ensures consistent liquid refrigerant flow. Without internal or external valve assemblies, the design reduces potential failure points and simplifies both manufacturing and operational processes. The inlet and outlet connections are precision-welded for leak-free performance, and the entire unit is coated with an anti-corrosion finish to withstand harsh environments.

2. Working Principle

In a refrigeration cycle, the liquid receiver serves as a storage buffer for liquid refrigerant. After condensation, the refrigerant enters the receiver, where it is stored under stable conditions until needed by the expansion valve. The absence of integrated valves means that the control components are installed separately in the pipeline, allowing more flexibility in system design and facilitating easier replacements when maintenance is required.

3. Advantages of a Valve-less Design

Simplified Maintenance – Without internal valves, there are fewer mechanical parts to fail, reducing downtime and service costs.

Lower Initial Cost – The simpler construction lowers manufacturing expenses, making it a cost-effective choice for system builders.

Greater Flexibility – Technicians can choose and install external valves according to specific system requirements.

Improved Reliability – Fewer moving parts mean fewer points of wear and tear, extending the operational lifespan.

Compact & Lightweight – The absence of valve assemblies results in a lighter and more compact unit, facilitating easier transportation and installation.

4. Technical Performance

Pressure Rating: Suitable for standard and high-pressure refrigerants (up to customer specification).

Capacity Range: Available in multiple volume options to accommodate small to large refrigeration systems.

Temperature Resistance: Designed to handle a wide range of operating temperatures for various refrigerants, including R404A, R134a, R22, R507, and natural refrigerants like ammonia (R717) or CO₂ (R744).

Welding Quality: All seams are fully welded using advanced welding techniques, followed by rigorous pressure and leak testing to ensure compliance with international safety standards.

5. Application Scenarios

The Valve-less Liquid Receiver is suitable for a variety of industries and environments, such as:

Cold Storage Warehouses – Ensures stable refrigerant supply for large-scale cold rooms.

Supermarkets & Retail Stores – Supports multiple display cabinets and cooling units.

Ice-making Plants – Maintains consistent liquid refrigerant feed for continuous ice production.

Food & Beverage Processing – Preserves product quality by supporting stable low-temperature conditions.

Pharmaceutical Storage – Maintains precise cooling requirements for sensitive medical products.

6. Quality & Compliance

Each unit undergoes strict quality inspections, including hydrostatic testing, X-ray welding inspection, and surface coating checks. All products can be manufactured in compliance with ASME, PED, or other relevant international pressure vessel standards, ensuring safety and performance in any market.

LIQUID RECEIVERS RPODUCTION

 

 

 

 

 

 

Technical data and dimension of vertical liquid receiver series B

Applications:

Cold storage facilities

Commercial refrigeration systems

Industrial cooling plants

HVAC systems

Food processing and logistics centers

Ice production and freezing systems

With its robust design and dependable performance, our Vertical Liquid Receiver helps maintain system stability and enhances overall cooling efficiency. It is a critical component for systems requiring precise refrigerant charge control and large capacity management.

FAQ

Q1.Is the sample available?

A: Yes, we are providing free of samples are available for you to check the quality once confirmed after 1~2day.

Q2.Is there the products tested before shipping?

A: Yes, of course. All of our conveyor belt we all will has been 100%QC before shipping. We test every batch every day.

Q3.How your quality guarantee?

A: We have 100% quality guarantee to customers. We will be responsible for any quality problem.

Q4.Can we visit your factory before place the order?

A: Yes,Very welcome that must be nice to set up good relationship for business.

Q5.Can we be your agent?

A: Yes, welcome to cooperation with this. We have big promotion in the market now. For the details please contact with our overseas manager.

Q6: How can i get more details about convey or belt?

A: Wechat/phone: +86 15958595998

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