1/4'' Threaded Brass Cap for Access Valve Filter Drier Valve New Condition

Features
1.Thread Design
Precision - machined tapered or parallel threads are used to closely fit with the valve interface, ensuring sealing performance. Some caps have a rubber sealing ring inside to form a double - seal, preventing refrigerant leakage.

2.Appearance and Function
Cap Body Shape: Mostly cylindrical or mushroom - shaped, with a smooth top, which is convenient for pinching with fingers or tightening with tools.
Lightweight: The brass material is lightweight, making it easy to install and carry.

Applications

1.Household/Commercial Air Conditioners: For the service valve interfaces of the indoor and outdoor units of split air conditioners, it protects the valve core and prevents impurities from entering before installation.

2.Refrigeration Systems: For the drying filter valves of cold storage and refrigeration equipment; seals the charging port to prevent the desiccant from absorbing moisture and becoming ineffective.

3.Heat Pump Systems: The spare interface of the heating/cooling switching valve; temporarily seals unused interfaces to prevent refrigerant leakage.

4.Industrial Equipment: The inspection ports of equipment such as compressors and condensers; used in conjunction with tools like pressure gauges to detect the system pressure and then seal.

Advantages

1.High reliability: The brass material is corrosion-resistant and can withstand high pressure (usually the pressure resistance is ≥ 4.0 MPa), making it suitable for long-term operating refrigeration systems.

2.Strong versatility: The 1/4'' specification is a common size in air - conditioning systems and is compatible with the service valves of most brands (such as Dunan, Sanhua, etc.).

3.Economical and practical: The cost is lower than that of stainless - steel caps, and they are easy to purchase and replace.

FAQ

Q1:When will you arrange the delivery?

A:Generally 1-2 weeks after the payment, and we will continually inform customer the goods carriage status, until you receive the goods.

Q2. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q3:Can we get the some technological training?

Our company provide the complete technological training, including: installation, use and maintenance.

Q4:How long is your products warranty?

A:The products of our lifetime for you to provide maintenance, one year warranty,Courier fees to pay half, after a year of maintenance fees shall be borne by the buyers.

Q5: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Guangzhou Kaida Refrigeration Technology Co., Ltd. is a professional enterprise dedicated to the design, production, and distribution of refrigeration equipment. The company occupies a total area of 15,000 square meters, equipped with modern production facilities and a skilled workforce. With 20 experienced technical professionals and 5 senior engineers, Kaida Refrigeration develops and manufactures more than 30 types of refrigeration machines to meet the diverse needs of its customers.

The company's product line covers a wide range of refrigeration solutions, including truck refrigeration units, cold storage systems, and specialized equipment for industries such as food transportation, pharmaceutical logistics, and industrial cooling. Each product is designed with a focus on efficiency, reliability, and durability, ensuring consistent performance under demanding conditions.

Guangzhou Kaida Refrigeration values innovation and quality, consistently investing in research and development to improve its product offerings and adapt to changing market demands. Its technical team works closely with clients to provide tailored solutions that align with specific operational requirements.

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