Products Steam Traps Mechanical Free Float® (low pressure) Free Float® (med/high pres.) Free Float® for Main Lines With Bypass Valve Large Capacity Float Traps Clean Steam Traps Thermodynamic Disc-Type Thermostatic Thermostatic Temperature Control Clean Steam Traps Condensate Recovery PowerTrap® (Mechanical Pump with Built-in Trap) PowerTrap® (Mechanical Pump) Pressure Reducing Valves With built-in Separator and Trap (for process use) for Process Steam Compact for Steam for Vacuum Steam for Air Without Separator and Trap for Steam Compact for Steam for Vacuum Steam for Air Direct Acting for Steam for Air Safety Valves Control Valves, Controllers Multi-Control Valves with Built-in Separator and Trap for Steam for Vacuum Steam Multi-Control Valves for Steam for Vacuum Steam Control Valves Pneumatic Self-operated Temperature Control Surplussing Valves for Steam Controllers Setpoint MC Vortex Flowmeters Filters Separators for Steam (Built-in Trap) for Air (Built-in Trap) without Built-in Trap Sensors Temperature Sensors Valves Stainless Steel Ball Valves Lock Release Valves Bellows Sealed Valves Check Valves Strainers, Sight Glasses and Other Y-strainers Sight Glasses Automatic Non-freeze Valves Air Vents Rapid Initial Air Vents Automatic Air Vents Super Compact Automatic Air Vents Air Vents for Steam Air and Drain Traps Free Float® Air Traps Air Traps for High Viscosity Condensate Free Float® Drain Traps Peripheral Equipment Manifolds Flash Vessels Steam Compressor Maintenance Instruments Pocket-size Tester Engineering Software Instantaneous Water Heater More Information Steam Theory Document Search Technical Documents Product Solutions CAD 3D Archived Documents Operation Animations Success Stories System Solutions FAQ SteamAqua Offers Instantaneous Hot Water via Indirect Heating with Steam Email Magazine Discover steam engineering tips in our bi-monthly newsletter. Sign up now Free Float® Air Traps Traps for the removal of condensate from air lines. Operating Pressure Range: 0.1 - 16 bargOperating Temperature Range: 0 - 100 °C Air & Drain Traps Pamphlet (1814 KB) Air Traps Air Traps (JA series) (Animation) Product Details JA3D Specifications Manual • Max. Operating Pressure: 16 barg• Max. Operating Temperature: 100°C• Unique three-point seating• Discharge Capacity: 30 - 280 kg/h• Body: Zinc Alloy JA3 / JAF3 Specifications Manual • Max. Operating Pressure: 16 barg• Max. Operating Temperature: 100°C• Discharge Capacity: 30 - 280 kg/h• Body: Cast Iron Always check the specification PDFs for the exact product specification available in your region. Benefits and Features Energy Conservation Free Float® construction using a precision-grounded float. The valve opening is under a continuous water-seal, so no air can escape through the valve. Long Service Life The high precision spherical float rotates, allowing its entire surface to function as valve sealing surfaces and thus ensuring long service life. Stable Operation of Air-using Facilities The scale-removal function can be used to eliminate oily clogs without disassembling the body (JA3). Easy Pipework Compact, light-weight design requires little installation space. Application Areas Pipe-ends of air lines, receiver tanks, after-coolers, etc.