High Quality Yellow Copper Single Access Valve Carton Box Refrigeration Spare Parts for Air Conditioning and Refrigeration Use

• Customization: Available
• Application: Home
• Certification: ISO9001, CCC
• Type: Valve
• Tube Length: 50-120mm
• Applicable Medium Temperature: -25°c~120°c
• Max.Operating Pressure: 3.0MPa
• Max.Allowable Pressure: 4.5MPa
• Applicable Refrigerant: Hcfc and Hfc
• Power Source: Electric, Solar
• Logo/Pattern: Silk Screen Printing
• Surface Treatment: Ploshining
• Size: Follow Customers′ Request
• Material: Copper
• Transport Package: Standard Export Packing
• Specification: 1/4
• Trademark: NBCOOLWELL or OEM
• Origin: Ningbo, China
• HS Code: 74121000
• Production Capacity: 100000PCS Per Month

Product Description

Specification
Refrigeration access valve & R134a  gas charging valve  
·Product Descriptions:
· Equipped with imported valve inside of reliable performance.
· Double sealing ensure leak-tight.
· Copper tube of various lengths and hardness are available.
· Valve bonnet is knurled for easy handling.
. The charging valve is an one-way service valve with valve inside.
· The charging valve is used on the freezer, cold store and air conditioning unit
Technical parameters:
1. Applicable refrigerant: HCFC and HFC
 2. Applicable medium temperature: -25°c~120°c
 3. Max.operating pressure: 3.0MPa
 4. Max.allowable pressure: 4.5MPa

Valve body	Solid brass
Valve cap	Solid brass
Extended copper tube	Cu-DHP
Availability	Compatible with all refrigerants

 

Model	Copper Extension	Remark
1/8	1/8'' Solder	All access valve come with 1/4'' SAE male flare, equipped with valve core& brass caps (with core remover)
3/16	3/16'' Solder
1/4	1/4'' Solder
5/16	5/16'' Solder
3/8	3/8'' Solder

access valves are designed to offer convenient access port for refrigeration system,it can
be installed in any position on either high or low side for quick testing.pressure checking,purging
or charging. All access valve feature 1/4'' SAE male flare access ports  and are finished with cap and
gasket preventig any leakage. Each cap is machined to have a valve core quick-remover.
*Note: The thickness and length for copper tube extension is 0.4mm and 100mm.
Stable valve cores for replacement are available.











 NINGBO COOLWELL COMPANY. Had developed into a leading professional manufacturer and supplier in the field of A/C and Refrigerator spare parts and tools.

Now we are dealing more than 1300kinds of products, our products range includes compressors, capacitors, contactors, relay, fan motors, condenser, refrigerant oil, refrigerant gases, filter driers, charging valves, expansion valves, gas separator, oil separator, defrost timers, pressure gauges, thermostats, copper fittings and brass fittings, copper coils, copper straight pipes, flaring tools, bend tube, cutter etc which are used for HVAC.

By modern management and strictly quality test before any shipment, our product quality is becoming better and better. Meanwhile, we also can provide OEM service, ODM service, and customized order service. Due to their competitive price and good quality, our products have been exported worldwide, such as Europe, the Middle East, Africa, and South America.

To meet our clients' requirements is our goal, and to develop mutual-beneficial business cooperation with customers is our pursuit. If you feel interested in our products, please feel free to contact us for further information.