Sight Glass 2.75" long with reflex lens - Liquid Ind. - Weld End - Single Port - Henry

The Henry LI-50-2W is a reflex lens sight glass liquid indicator designed for high-performance refrigeration and industrial systems. Here's a detailed breakdown:

🔍 Product Overview

• Model: LI-50-2W
• Length: 2.75 inches
• Lens Type: Reflex lens (Bulls-Eye style)
• Connection: Weld end
• Port Configuration: Single port
• Material: Plated steel housing (ASME SA36 / ASTM A36)
• Construction: Hermetically sealed fused glass
• Max Working Pressure: 3,450 kPa (500 psi)
• Operating Temperature Range: -40°C to 121°C

✅ Key Features

• Reflex Lens Technology: Appears dark when liquid is present and light when absent, allowing for quick and accurate visual inspection.
• Weld-End Design: Ensures a permanent, leak-free installation into pressure vessels or piping.
• Frost Shield Option: Available for improved visibility under frosting or insulated conditions.
• Applications: Ideal for ammonia systems, pressure vessels, and other industrial refrigeration setups