Henry S-9104H, Oil Reservoir Pressure Valve, 3/8 Flare, 20 PSI

The Henry S-9104H Oil Reservoir Pressure Valve is a critical component in low-pressure oil management systems. Here’s a detailed technical description:

Technical Description

Model: Henry S-9104H
Type: Oil Reservoir Pressure Valve
Connection Size: 3/8" Flare
Pressure Setting: 20 PSI

Key Features:

• Function: The valve is designed to vent excess pressure from the oil reservoir to the suction line, maintaining a positive pressure differential between the oil reservoir and the compressor crankcase. This ensures an adequate oil supply to the oil level regulators.
• Construction: Made with high-quality materials, including a premium Teflon seal and a stainless steel spring, ensuring durability and reliability.
• Compatibility: Suitable for use with HCFC and HFC refrigerants, and their associated oils, as well as other industrial fluids that are non-corrosive to brass, steel, and Teflon.
• Operating Conditions:
  • Maximum Working Pressure: 500 PSI
  • Operating Temperature Range: 15°F to 250°F (-10°C to 121°C)

Applications:

• Low-Pressure Oil Management Systems: The valve is used to maintain the necessary pressure differential to ensure proper oil flow and management within the system.

This valve is essential for maintaining the efficiency and longevity of refrigeration and air conditioning systems by ensuring consistent oil supply and pressure regulation.