| Connection Size 1 | : | 1/4 in |
| Connection Size 2 | : | 1/2 in |
| Connection Type 1 | : | Female Flared |
| Connection Type 2 | : | Flared |
| Connection Type | : | Female Flared|Flared |
| Fitting Type | : | Adapter |
| Material Construction | : | Brass |
| Material | : | Brass |
| Pressure Rating | : | 3000 psi |
| Temperature Rating | : | -20 to 220 deg F |
JB uses the most premium level of C360 and C370 brass. This gives our brass fittings and access valves high tensile strength while resisting corrosion. Because we machine under one roof in our Aurora, IL factory, JB can control and ensure that you will consistently have quality fittings and valves. JB takes pride in our US manufacturing facility and we machine to the strict guidelines of the AHRI to ensure proper sealing of the valve and core surfaces. Many of our competitors import fittings that use lower quality brass with lower copper content, resulting in higher failure rates.
JB Industries Adapter, Adapter Fitting, 1/4 in Connection Size 1, Connection Type 1: Female Flared, 1/2 in Connection Size 2, Connection Type 2: Flared, Female Flared|Flared Connection, Brass, Material Construction: Brass, 3000 psi, -20 to 220 deg F
- American made brass
- For use with copper, brass, aluminum, steel and plastic tube provided and acceptable flare could be generated with the material
- Vacuum and pressures of 5000 psi can be handled depending upon the size, material and conditions
- The valve core is typically the limiting restriction at 800 psi max working pressure
- Long nuts are recommended when vibration is a factor, tubing should be double-flared in extreme applications to minimize flare thinning on over-tightening
- Fittings listed generally comply with SAE, ASA, ASME and MS standards, however, when design makes dimensions critical, please contact customer service for samples and/or prints for testing and evaluation
- Pipe sizes listed are standard nominal pipe size and threads are to dry seal taper pipe standards
- Most heavy-duty ACR tube fittings conform to SAE, ASA and AHRI Standards for hydraulic, marine and refrigeration service
- Long dry seal pipe threads minimize leakage and provide more clearance for tightening flare nuts
- Shapes, elbows, tees and more are made from brass forgings to maximize strength and eliminate cracks
- Our access fittings have generous counter bores to allow for the removal of the core if the flare becomes damaged
- Many tees and crosses are tapped to receive and access core in all 1/4 in SAE flare ends
- Most valves are equipped with cap and one valve core (braze-type, loosely assembled)
- Valve core utilizes materials that can be used with most refrigerants including R-410A
- Resistant to oils, alkylates and diluted mineral acids