HVAC Rotalock Valves for Air Condition,Copeland ZF compressor,Maneurop compressor

the Rotalock valve is made of copper alloy without oxidation forging,Sealing material using polytetraoxyethylene,
The Rotalock valve is tightly tested by 3.0MPA gas-tight test pressure,To ensure a good sealing performance.
The Rotalock valve is mounted on a straight line of the refrigeration system and is used to open or close the piping for R22, R502, R134a, R407c and polyol or mineral oil refrigerants.

1,The maximum working air pressure: 4.5mpa,

2,hydraulic pressure: 6.8mpa
3,Suitable medium: R502, R407C, R410A, R134A, R404A
4,Suitable temperature: -40C~140C
5. Material: Brass
6.CE certification
7,Connection: Thread
8,Nominal size: 10 (mm)
9.Applicable medium: Refrigerants

10. Pressure: The atmospheric pressure
11. Working temperature: High temperature
12. Appearance: Medium flow
13. Direction: One way
14. Drive mode: Manual
15. Parts and accessories, accessories
16. Characteristics: Diaphragm
17. Type (channel): Two general formula

Application :
rotalock valve ,which is installed on compressor . connected by thread :

Star-Worths Refrigeration Co.,ltd as a professional refrigeration equipment company 

which combined Cold storage products manufacturing,after-sales service,technical consulting and many famous brands origional brand new refrigeration compressors&HVAC control tools distributor selling.

Factory have 18 years history in manufacturing refrigeration equipment: Air cooled condenser, water cooled condenser, air cooler, evaporator, liquid receiver,Condensing unit as well as various customize refrigeration parts.

They are widely used in cold room,freezer, showcase, air conditioning, ice bath, food and medical hygiene,Biological Engineering,Aquatic products,Supermarkets,electronic,Hotel services and other areas.

Factory over 40000m2 square meters area with about 300 workers.Raw material and finished products warehouse over 1000 square meters.

Has been introduced advanced production line with an annual output of above millions refrigeration equipments. Mould system, NC Punch System, Expansion machine, Spraying system, test line, etc.

Our major markets:

- Southeast Asia
- Middle East
- Australia
- South America
- North America
- Europe

You have our high quality, good credit, competitive price ,safety payment, fast delivery and excellent service .

we have a good cooperation with our refrigeration engineering, distributor, trader, retailer and manufacturer.

Thank you for your attention.