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JB Industries A33004 1/4" Access Valve Coupler with Depressor
Description
JB Industries A33004 is a precision machined brass access valve coupler with an integrated depressor mechanism. Designed for refrigeration and HVAC systems, it enables secure connection and fluid access to service valves while automatically depressing the valve core when mated. (porterpipe.com, dcne.com)
Key Features
- Connection Type: ¼″ SAE swivel flare on the coupler side × ¼″ male flare on the service line side.
- Depressor Included: Built-in depressor will depress the valve core when coupled, allowing refrigerant access without separate tools. (dcne.com)
- Premium Brass Construction: Made of high-quality brass (65% copper / 35% zinc) for strength and corrosion resistance. (turn0search1)
- Generous Counter-Bore: Allows removal of valve core if flare becomes damaged. (turn0search1)
- Wide Refrigerant Compatibility: Suitable for use with major refrigerants — R-12, R-22, R-134A, R-410A, R-502. (turn0search1)
- Temperature Range: −40°F to 250°F (approx) for standard HVAC conditions. (dcne.com)
Specifications Snapshot
|
Parameter |
Value |
|
Model |
A33004 |
|
Material |
Brass (65% Cu / 35% Zn) |
|
Connections |
¼″ SAE swivel flare × ¼″ male flare |
|
Feature |
Built-in valve core depressor |
|
Temperature Range |
−40°F to 250°F |
|
Suitable Refrigerants |
R-12, R-22, R-134A, R-410A, R-502 |
|
Country of Origin |
USA (machined in Aurora, Illinois) |
Applications & Benefits
- Useful in service, maintenance, and diagnostics tasks on refrigeration/AC systems
- Enables core access without removal — the depressor function saves time and preserves system integrity
- High-quality brass construction ensures durability and resistance to corrosive environments
- Standard ¼″ flare connections make it compatible with typical service hoses and equipment
