Product Description

The A41H and A41Y series safety valves are closed-type, spring-loaded low lift valves designed for reliable overpressure protection in industrial piping and equipment systems. These valves automatically discharge excess pressure when system limits are exceeded and reseal once safe operating conditions are restored.

The closed design ensures controlled discharge, making it suitable for applications where media containment is required. The A41H type is designed for general media such as oil, air, and water, while the A41Y/P/R variants are suitable for corrosive media applications.

The valve operates using a calibrated spring mechanism to provide accurate pressure relief. The low lift configuration allows for stable and controlled operation within defined pressure ranges.

Specifications

• Type: Closed Spring Loaded Safety Valve
• Model: A41H / A41Y Series
• Design: Low Lift, Closed Type
• Function: Overpressure Protection / Pressure Relief
• Operation: Spring Loaded, Automatic
• Medium: Oil, Air, Water
• Suitable Media (A41Y/P/R): Corrosive Media
• Maximum Working Temperature:
  • A41H: ≤ 300°C
  • A41Y/P/R: ≤ 200°C
• Connection Type: Flanged

Connection Sizes (as per available data)

• DN: 20 / 25 / 32 / 40 / 50 / 65 / 80 / 100 / 125 / 150 / 200 / 250
• Inlet/Outlet (DN’): 15 / 20 / 25 / 32 / 40 / 50 / 65 / 80 / 100 / 125 / 150 / 200
• Length (L): 100 – 300 mm
• Height (H): 275 – 732 mm

For further specifications or to inquire about any of these products and ReflowX's logistics services, please contact ReflowX at info@reflowx.com