Description
The Sanhua TCJ Series Charge Valves are designed for air conditioning and refrigeration systems. They provide a service connection for evacuating refrigerant circuits to a vacuum and injecting refrigerant during installation, maintenance, and servicing.
Both supplied models feature a 1/4″ ODF solder connection and an integrated Schrader valve to help prevent refrigerant loss. They differ in their flare thread specifications and listed refrigerant applications.
WHAT IS THIS PRODUCT USED FOR?
The Sanhua TCJ Series Charge Valves are used to connect servicing equipment to a refrigeration circuit for evacuation and refrigerant charging. They can be installed in liquid or suction lines, allowing technicians to perform servicing procedures through the integrated Schrader valve.
FEATURES
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Simple construction for convenient use
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Integrated Schrader valve to help prevent refrigerant loss
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1/4″ ODF solder connection
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Flare thread configurations to suit the specified model
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Suitable for installation in liquid or suction lines
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Designed for compatible air conditioning and refrigeration systems
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Maximum operating pressure of 45 bar
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Medium temperature range of −30°C to +80°C
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Ambient temperature range of −30°C to +55°C
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PED declaration, as specified by the manufacturer
OPTIONS
TCJ Series – 1/4″ ODF Solder Connections
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SAN-TCJ-2GMS-1 – 1/4″ ODF solder, 1/2-20 UNF flare thread; listed for R134a, R404A, R407C, R410A and R507
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SAN-TCJ-2HMSZ-1 – 1/4″ ODF solder, 7/16-20 UNF flare thread; listed for R22
SPECIFICATIONS
| SKU | Solder Connection | Flare Thread | Listed Refrigerants | Valve Body Wrench Size | Cap Wrench Size |
|---|---|---|---|---|---|
| SAN-TCJ-2GMS-1 | 1/4″ (6.35 mm) ODF | 1/2-20 UNF | R134a, R404A, R407C, R410A, R507 | 14 mm | 17 mm |
| SAN-TCJ-2HMSZ-1 | 1/4″ (6.35 mm) ODF | 7/16-20 UNF | R22 | 12 mm | 14 mm |
GENERAL TECHNICAL SPECIFICATIONS
| Specification | Details |
|---|---|
| Brand | Sanhua |
| Series | TCJ |
| Product Type | Refrigerant Charge Valve |
| Connection Type | ODF solder and UNF flare thread |
| Solder Connection Size | 1/4″ (6.35 mm) |
| Maximum Operating Pressure | 4.5 MPa (45 bar) |
| Ambient Temperature | −30°C to +55°C |
| Medium Temperature | −30°C to +80°C |
| Installation Position | Liquid or suction line |
| Valve Mechanism | Integrated Schrader valve |
| Applications | Refrigeration and air conditioning systems |
| Refrigerant Compatibility | Model-specific; refer to the options table |
| Certification / Declaration | PED |
| Extent of Delivery | Valve body, Schrader valve and cap |
**Non-Returnable Item – Electrical & Electronic Components**
We cannot return electrical and electronic components for a refund or credit due to incorrect selection, ordering errors, or change of mind. Please confirm compatibility before purchasing.
Faulty or incorrectly supplied products remain covered by applicable manufacturer warranties and statutory rights.
