Air-conditioning refrigeration thermostatic unit — material Brass, refrigerant R22 R407c R134A R404A R507. The complete factory specification follows. Made by NEW HVACR TECHNOLOGY (NINGBO) CO., LTD. (2 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Air-Conditioning Refrigeration Thermostatic Unit
- Model Number: T2 Serises
- Material: Brass
- Refrigerant: R22 R407c R134A R404A R507
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
- Application: Villa, Hotel, Apartment, Office Building, Hospital, School, Mall
Technical Specifications
| Application | Villa, Hotel, Apartment, Office Building, Hospital, School, Mall |
|---|---|
| Material | Brass |
| Feature | Easy Install |
| Design Style | Industrial, Traditional, Modern |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support |
| Project Solution Capability | graphic design |
| Length | on request |
| Model Number | T2 Serises |
| Place Of Origin | Zhejiang, China |
| Brand Name | NEW HVACR |
| Product Name | Thermostatic Expansion Valves |
| Installation | HVAC |
| Size | 3/8”x1/2” |
| Available | Access port |
| Valve Body | Brass |
| Refrigerant | R22 R407c R134A R404A R507 |
| Package | Carton |
| Sample | Provide Samples |
| Delivery Time | 45 Days |
| Selling Units | Single item |
Product Details


The orifice assembly is suitable for all versions of valve body and refrigerants and in all evaporating temperature ranges. The charge in the thermostatic element depends on the refrigerant and evaporating
temperature range. The valves are available with internal (T2) or external (TE2) pressure equalization.






Refrigerant | Valve type | Pressure equalization | Capillary tube | Connection | ||
Inlet × outlet | ||||||
mm | in. × in. | mm × mm | ||||
R22/R407C | TX 2 | Int. | 1.5 | 3/8×1/2 | 10×12 | |
R22/R407C | TEX 2 | Ext. | 1.5 | 3/8×1/2 | 10×12 | |
R407C | TZ 2 | Int. | 1.5 | 3/8×1/2 | 10×12 | |
R407C | TEZ 2 | Ext. | 1.5 | 3/8×1/2 | 10×12 | |
R134A | TN 2 | Int. | 1.5 | 3/8×1/2 | 10×12 | |
R134A | TEN 2 | Ext. | 1.5 | 3/8×1/2 | 10×12 | |
R404A/R507 | TS 2 | Int. | 1.5 | 3/8×1/2 | 10×12 | |
R404A/R507 | TES 2 | Ext. | 1.5 | 3/8×1/2 | 10×12 | |
Ordering and Pricing
- Minimum order quantity: 200 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air-conditioning refrigeration thermostatic unit?
The standard minimum order quantity is 200 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by NEW HVACR TECHNOLOGY (NINGBO) CO., LTD., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full NEW HVACR TECHNOLOGY (NINGBO) CO., LTD. range on HVACR Nexus.
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