Armstrong International A260 Bucket

The Armstrong International A260 replacement bucket is a critical internal component engineered for the 800 and 880 Series inverted bucket steam traps. Designed for high-duty cycle applications, this stainless steel bucket ensures precise buoyancy within the trap body to maintain the water seal and prevent live steam loss. For contractors servicing industrial steam systems, the A260 provides the necessary mechanical leverage to actuate the valve lever assembly, effectively discharging condensate and non-condensable gases under varying pressure loads. This repair part is often utilized in Armstrong 800 steam trap maintenance to restore optimal air venting capabilities and prevent system backup. By ensuring the inverted bucket mechanism remains balanced and free of debris-weighted drag, technicians can maintain the energy efficiency of low to medium pressure steam lines. This bucket is manufactured to strict tolerances to ensure seamless compatibility with existing Armstrong trap internals, preventing short-cycling and premature wear of the orifice and seat.

• Corrosion Resistance: Heavy-duty stainless steel construction prevents pitting and premature failure in aggressive condensate environments.
• Optimized Buoyancy: Precision-weighted for accurate steam trap operation, ensuring the bucket floats and sinks reliably at rated differential pressures.
• System Efficiency: Restores the mechanical integrity of Armstrong 880 Series traps, reducing steam waste and improving heat transfer across the system.
• Simplified Maintenance: Direct-fit replacement part allows for rapid field repairs without requiring full trap body replacement.

Common Questions

Is the A260 bucket compatible with all 800 series traps?
The A260 is specifically sized for the 800 and 880 series inverted bucket traps. Always verify the trap size and model number on the nameplate to ensure compatibility with the specific leverage ratio of the internal mechanism.

What causes an inverted bucket to fail?
The most common issues include loss of prime, mechanical fatigue, or the accumulation of heavy pipe scale inside the bucket, which affects buoyancy. Inspect the A260 for any physical deformation or sediment buildup during routine service.

How do I ensure the bucket is installed correctly?
The bucket must be properly hooked onto the valve lever assembly. Ensure the bucket move freely within the trap body to prevent sticking, which can cause the trap to fail in the open or closed position.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.