Product brief description
Premium manifold set is a full-set professional testing tool customized for HVAC and refrigeration system installation, debugging and daily maintenance work. Equipped with high-precision dual pressure gauges, high-pressure color-coded refrigerant hoses, anti-leak brass fittings and complete auxiliary accessories, this integrated manifold set supports system pressure monitoring, vacuum pumping, refrigerant charging, pressure holding leak test and pipeline condition inspection. Adopting shock-resistant dial structure, excellent pressure resistance and reliable sealing performance, it effectively solves inaccurate reading, hose burst and interface leakage problems of ordinary tool sets. Matched with a portable protective storage case, it is a standard essential complete tool kit for household air conditioner maintenance, commercial refrigeration unit debugging and refrigeration engineering construction.
Product detailed description
Full-Set High Precision Manifold Gauge Set for Professional HVAC Refrigeration Maintenance
Our manifold set is a fully upgraded integrated refrigeration testing kit developed for global HVAC maintenance technicians and engineering teams. In daily refrigeration construction work, single scattered tools often cause low work efficiency, mismatched accessories, frequent tool damage and unstandardized operation. Traditional ordinary manifold gauges have common defects such as unstable pointer shaking, low pressure resistance, easy aging and cracking of matching hoses, and poor sealing of iron fittings. These problems will directly lead to inaccurate system pressure judgment, refrigerant leakage, unqualified vacuum pumping effect and substandard refrigerant filling volume, resulting in poor refrigeration effect, increased power consumption and frequent equipment failure. Our professional complete manifold set optimizes every component in an all-round way, realizing integrated matching of gauges, hoses, fittings and storage tools, providing stable, safe and standardized testing solutions for all refrigeration maintenance scenarios.
High-Precision Dual Gauge Design & Stable Reading Performance
This manifold set adopts industrial-grade high and low pressure dual gauge integrated design, which can monitor the high-pressure and low-pressure operating values of refrigeration systems in real time at the same time. The gauge dial uses high-definition scale printing and color zone early warning design, with clear scale division and intuitive data identification, allowing technicians to quickly judge whether the system operating pressure is within the normal range. The internal precision movement structure is strictly calibrated, with sensitive induction and stable operation, effectively resisting pointer jitter and data deviation caused by on-site vibration and airflow. Different from ordinary low-precision gauges with fuzzy reading and slow response, our dual gauges maintain stable and accurate data display whether in static pressure holding test or dynamic system operation monitoring, ensuring every debugging and filling operation meets professional HVAC engineering standards.
High-Pressure Reinforced Hoses & Reliable Leak-Proof Structure
The supporting hoses of the manifold set adopt multi-layer reinforced composite structure, composed of inner refrigerant-resistant rubber layer, middle high-tensile fiber braided reinforcement layer and outer wear-resistant anti-aging rubber layer. The overall pressure resistance, oil resistance, corrosion resistance and aging resistance are far superior to ordinary single-layer hoses. The industry-standard color-coded design of red, blue and yellow corresponds to high-pressure, low-pressure and vacuum charging pipelines respectively, effectively avoiding misconnection and improving construction accuracy and efficiency. Both ends of the hose are equipped with precision CNC brass fittings, with smooth and standard threads, no slippage or tooth loss. Built-in high-elastic sealing ring ensures tight interface fitting, effectively preventing air inhalation and refrigerant leakage during high-pressure operation and vacuum pumping, completely solving the leakage pain point of ordinary tool sets.
Complete Matching Accessories & Full-Scenario Engineering Adaptation
Different from simple single-gauge products on the market, our manifold set provides complete supporting accessories, including multiple adapters, replacement sealing rings, valve core tools and other commonly used maintenance parts. It avoids the trouble of missing accessories and interrupted construction during on-site maintenance, realizing one-set full-work coverage. The tool set is widely compatible with all mainstream refrigerants such as R22, R134a, R410A and R32, fully adapting to household split air conditioners, cabinet air conditioners, refrigerators, freezers, commercial display cabinets, fresh-keeping units, medium and large cold storage and HVAC central air conditioning systems. It can complete all core processes of refrigeration maintenance including pipeline pressure test, vacuum degassing, quantitative refrigerant filling, pressure holding leak detection and system operating state diagnosis, meeting household maintenance, commercial engineering and industrial refrigeration testing needs.
Shockproof & Durable Body & Long Service Life
The manifold main body is made of high-strength anti-rust metal material with anti-drop, compression and corrosion resistance. The surface is treated with anti-oxidation coating, which can resist long-term on-site oil stain erosion and environmental oxidation without rust and deformation. The internal valve body adopts precision processing technology, with smooth switch operation, tight closing and no pressure leakage after long-term frequent switching. All components have passed strict industrial aging test and high-pressure durability test, which can adapt to long-term high-frequency use of engineering teams. Compared with ordinary tool sets that are easy to damage and age, our manifold set has lower failure rate and longer service life, effectively reducing the repeated procurement cost of maintenance tools for teams.
Portable Protective Case & Convenient Storage & Carrying
Equipped with customized thickened blow-molded portable case, the manifold set realizes centralized storage and all-round protection. The case has reserved fixed card slots for gauges, hoses and accessories, which can effectively prevent precision components from collision, extrusion and damage during transportation and carrying. The waterproof, dustproof and shockproof case body adapts to outdoor construction, vehicle-mounted carrying and mobile after-sales service scenarios. The compact and portable design saves storage space, avoids tool loss, and greatly facilitates outgoing maintenance and batch engineering construction work, improving the overall efficiency of refrigeration maintenance operations.
Standard Industrial Compliance & Global Market Recognition
Every manifold set is strictly factory-calibrated and tested in accordance with international HVAC industry standards, with accurate detection data and stable overall performance. With the advantages of complete functions, durable quality, high cost performance and strong universality, it is widely supplied to global refrigeration parts distributors, engineering construction teams and after-sales maintenance companies. It has become a mainstream standard matching tool for modern refrigeration system installation and maintenance, winning long-term trust and praise from overseas customers.
Product Specifications
MODEL |
GAUGE TYPE |
HOSE LENGTH |
INTERFACE SIZE |
MAIN APPLICATION |
MS-01 |
Basic Dual Gauge |
1.5m |
1/4" |
Household Air Conditioner Maintenance |
MS-02 |
Standard Dual Gauge |
1.5m |
1/4" & 5/16" |
Standard Refrigerant Charging Kit |
MS-03 |
Enhanced Dual Gauge |
2m |
1/4" & 5/16" |
Commercial Refrigeration Unit Testing |
MS-04 |
Digital Display Set |
2m |
1/4" & 5/16" |
High Precision HVAC Debugging |
MS-05 |
Industrial Complete Set |
2.5m |
Multi Size Combo |
Cold Storage and Central AC Project |
FAQ
Q1: What is a manifold set used for?
A: Manifold set is a complete professional testing kit for HVAC and refrigeration systems. It is mainly used for system high/low pressure detection, vacuum pumping, refrigerant charging, pipeline pressure holding leak test and equipment operating condition diagnosis, which is the basic essential tool for refrigeration installation and maintenance.
Q2: What refrigerants is this manifold set compatible with?
A: This universal manifold set supports all mainstream refrigerants on the market, including R22, R134a, R410A, R32 and other environmentally friendly and traditional refrigerants, fully meeting the maintenance and debugging needs of household and commercial refrigeration equipment.
Q3: Is the gauge reading accurate and stable?
A: Yes. Adopting industrial calibrated precision movement and shockproof structure design, the dual pressure gauges effectively resist on-site vibration and airflow interference. The reading is clear, stable and error-free, which can truly reflect the actual operating pressure of the refrigeration system.
Q4: Are the hoses and fittings leak-proof and durable?
A: Absolutely. The hoses adopt multi-layer reinforced structure with high pressure resistance and anti-aging performance. The upgraded brass fittings are matched with high-elastic sealing rings, featuring tight fitting and no leakage, which can maintain stable sealing performance after long-term repeated use.
Q5: What functions can this complete tool set realize?
A: It integrates multiple core functions, including real-time system pressure monitoring, vacuum degassing, quantitative refrigerant filling, pipeline pressure holding leak detection and running fault judgment. One set of tool meets all refrigeration maintenance operation needs.
Q6: What is the advantage of the color-coded hose design?
A: The professional red, blue and yellow color classification corresponds to high-pressure, low-pressure and vacuum charging pipelines respectively, which helps technicians quickly distinguish interfaces, avoid wrong connection operations, and greatly improve construction efficiency and standardization.
Q7: Is it convenient to carry and store?
A: Yes. Equipped with customized shockproof and dustproof protective case, all tools and accessories can be stored in categories. It is lightweight and portable, suitable for mobile after-sales maintenance, outdoor engineering construction and vehicle-mounted tool storage.
Q8: What is your packaging and shipping solution?
A: Each manifold set is individually packed with shockproof and moisture-proof protection to prevent precision gauges and accessories from damage. Bulk orders adopt reinforced standard export cartons, supporting long-distance sea freight and global engineering wholesale orders.
ONLINE
EN