GE Ohmeda Aespire PN: 1406-8202-000-S (APL Valve Assembly BCG) – Full English Technical Parameters

1. Basic Part Information

• OEM Part Number: 1406-8202-000-S
• Equivalent Part: 1406-8202-000
• Product Name: Adjustable Pressure Limiting (APL) Valve Assembly (BCG Breathing Circuit Gas)
• Manufacturer: GE Healthcare (Datex‑Ohmeda)
• Compatible Systems: Aespire 7900, Aespire View, Aestiva 5 / 7100 Anesthesia Machines
• Function: User‑adjustable pressure relief valve for breathing circuit; sets manual ventilation pressure limit; vents excess gas to Anesthetic Gas Scavenging System (AGSS)

2. Core Performance Specifications

• Pressure Adjustment Range: 0 to 70 cm H₂O (continuous manual adjustment)
• Relief Accuracy: ±2 cm H₂O at set pressure
• Flow Capacity: Up to 75 L/min (exhaust to AGSS)
• Valve Type: Diaphragm‑actuated, positive pressure relief only
• AGSS Connection: 30 mm male conical swivel fitting (rear‑mounted)
• Breathing Circuit Interface: 22 mm ISO standard conical port (male/female)
• Safety Features: Integrated positive/negative pressure relief protection for breathing circuit

3. Mechanical & Material Specifications

• Dimensions: Approx. 85 × 65 × 55 mm (L × W × H)
• Weight: Approx. 0.28 kg
• Body Material: Medical‑grade reinforced polycarbonate (PC)
• Diaphragm & Seals: EPDM / Silicone (medical‑grade, autoclavable, latex‑free)
• Fasteners: Stainless steel (SST 316) hardware
• Mounting: Direct fit to main breathing manifold assembly, tool‑less thumb‑wheel adjustment

4. Environmental & Compliance

• Operating Temperature: 0°C to 45°C (32°F to 113°F)
• Storage Temperature: -20°C to 60°C (-4°F to 144°F)
• Humidity: 10%–95% RH (non‑condensing)
• Cleaning: Compatible with standard hospital disinfection (autoclave up to 134°C)
• Regulatory: CE, FDA Class II medical device, ISO 5358‑1 compliant

5. Key Features

• Precision manual pressure setting via rotary thumb wheel
• Direct exhaust to AGSS to prevent OR pollution
• Integrated circuit protection against over‑/under‑pressure
• Durable, low‑maintenance design for clinical use
• Direct replacement, no calibration required post‑installation