Chinese
Products Description
Product Overview
The Screw Compressor Rotary Joint Valve (TR01-TR20 Series) by Liyongda is a high-performance fluid control component tailored for screw compressor systems. As a standardized industrial valve, it features a minimum order quantity (MOQ) of 5PCS, ensuring seamless rotational connection and reliable fluid transfer in demanding operational environments. Engineered with precision, this valve adapts to diverse compressor configurations, serving as a critical part for maintaining efficient performance across industrial and refrigeration applications. Its robust design balances durability and functionality, making it a trusted choice for systems requiring consistent rotational fluid control.
Core Features
Standardized Design for Universal Compatibility
Adhering to industry-wide standards, the TR01-TR20 Series Screw Compressor Rotary Joint Valve eliminates compatibility issues with most screw compressor models. Key parameters like Rotary Lock sizes (1-14-UNS, 1-1/4-12UNF, 1-3/4-12UN, 2-1/4-12UN) and dimensional ranges are standardized, enabling easy integration into existing systems without modifications.
High-Precision Rotary Lock Mechanism
Equipped with a robust Rotary Lock system, the valve ensures secure, leak-free connections even under high-pressure conditions. The precision-threaded Rotary Lock (available in UNS, UNF, UN standards) delivers tight sealing, minimizing fluid loss and reducing operational downtime—critical for maintaining compressor efficiency.
Durable Construction for Longevity
Crafted from high-quality materials, the valve's body ranges from 20mm to 50mm, with optimized structural dimensions (B: 32mm-75mm, C: 22mm-43mm, L: 104mm-202mm) that enhance stability and resistance to wear. This durability translates to lower maintenance costs and extended service life in continuous industrial use.
Versatile Size Range for Diverse Needs
Offering 20 models (TR01-TR20), the valve caters to varied flow requirements. ODS sizes span 1/4 inch to 2-1/8 inches, making it suitable for small-scale to large-scale compressor systems—from compact industrial units to heavy-duty refrigeration compressors.
Why Choose Blait
At Blait, we prioritize quality and customer-centric solutions, and our Screw Compressor Rotary Joint Valve reflects this commitment:
Trusted Brand Collaboration: Partnering with Liyongda, a reputable name in industrial valves, ensures each product meets strict quality control standards.
Precision Engineering: Every valve undergoes rigorous dimensional and performance testing, aligning with global industrial requirements for reliability.
Tailored Technical Support: Our team assists in selecting the ideal model (TR01-TR20) based on your compressor specifications, ensuring optimal compatibility.
Efficient Logistics: Streamlined production and supply chains guarantee timely delivery, minimizing project delays for your operations.
Technical Specifications
The Screw Compressor Rotary Joint Valve (TR01-TR20 Series) boasts standardized specifications, with key details summarized below:
Model | Body (mm×mm) | Rotary Lock | ODS (inch) | B (mm) | C (mm) | L (mm) |
TR01 | □20 | 1-14-UNS | 1/4 | 32 | 22 | 104 |
TR02 | 3/8 | - | - | 34 | - | 106 |
TR03 | 1/2 | - | - | - | - | - |
TR04 | 5/8 | - | - | - | - | - |
TR05 | 3/4 | - | - | 37 | - | 109 |
TR06 | □22 | 1-1/4-12UNF | 1/2 | 34 | 22 | 107 |
TR07 | 5/8 | - | - | 36 | - | 109 |
TR08 | 3/4 | - | - | 39 | - | 112 |
TR09 | □30 | - | 3/4 | 48 | 28 | 139 |
TR10 | 7/8 | - | - | - | - | - |
TR11 | 1-1/8 | - | - | 51 | - | 142 |
TR12 | - | 1-3/4-12UN | 3/4 | 48 | - | 139 |
TR13 | 7/8 | - | - | - | - | - |
TR14 | 1-1/8 | - | - | 51 | - | 142 |
TR15 | □36 | - | 1-1/8 | 57 | 31 | 182 |
TR16 | 1-3/8 | - | - | 59 | - | 184 |
TR17 | 1-5/8 | - | - | 63 | - | 188 |
TR18 | □50 | 2-1/4-12UN | 1-3/8 | 71 | 43 | 198 |
TR19 | 1-5/8 | - | - | 73 | - | 200 |
TR20 | 2-1/8 | - | - | 75 | - | 202 |
Key Specifications Summary
Model Range: TR01 – TR20
Brand: Liyongda
Standard: Industry Standard
MOQ: 5PCS
Valve Body Size: 20mm × 20mm to 50mm × 50mm
Rotary Lock Standards: UNS, UNF, UN
ODS Range: 1/4 inch to 2-1/8 inch
Key Applications
Industrial Compressor Systems
Ideal for air and gas screw compressors in manufacturing plants, ensuring efficient fluid transfer during compression cycles.
Refrigeration Compressor Units
Compatible with refrigeration screw compressors, supporting smooth operation in commercial and industrial refrigeration systems.
Mechanical Engineering
Integrated into heavy machinery (e.g., construction equipment, industrial pumps) that relies on screw compressors for power.
HVAC Systems
Used in large-scale HVAC (Heating, Ventilation, and Air Conditioning) systems to maintain compressor performance and energy efficiency.
Maintenance & Warranty
Maintenance Recommendations
Conduct monthly visual inspections to check for leaks, corrosion, or Rotary Lock damage.
Clean the valve surface periodically to remove dust and fluid residues.
Lubricate the Rotary Lock mechanism every 6 months for smooth rotation.
Avoid over-tightening the Rotary Lock to prevent thread or seal damage.
Warranty Coverage
Blait offers a 12-month warranty from delivery date, covering manufacturing defects, material failures, and performance issues under normal use. Warranty excludes damage from improper installation, misuse, or lack of maintenance. Contact our customer service with order details for claims.
