Sight Glasses

HD Process can provide a wide variety of sight glasses for a large range of equipment. Cylindrical sight glasses from ½” to 6” in size and flat sight glasses from 1" to 12", with Pyrex as our standard material with acrylic being able on request.

Features:

- Suitable for pressures up to 10 BAR

- Male RJT, Female RJT, tri-clamp or butt welds ends are available.

- Flat sight glasses with integrated lights and wiper options

- Bulls eyes sight glasses are also available.

Bulls Eye, In line Sight Glass

HD Process offers a variety of inline bull’s eye sight glass which is a compact, durable viewing port installed directly into fluid processing lines. Featuring a central glass “bull’s eye” lens, …

Cylindrical/ In-Line Sight Glasses

HD Process allows you to experience real-time visibility with our cylindrical inline sight glass—designed to provide a clear, unobstructed view of fluid flow in your system. Its sleek tubular profile …

Flat Sight Glasses

HD Process offers flat slight glasses engineered for direct viewing of liquids within tanks, vessels, and pipelines. Its smooth, flush-mounted design offers a wide visual field while minimizing buildup and easy …

Liquid Level Gauge

The Liquid Level gauge assembly provides 1.5" Triclover mounting connections to the tank (UPPER K47 and LOWER K38). These mounting components are connected by 19 to 22mm OD tube. HD …

MAXOS/ Aurer borosilcate flat glasses for high pressures and temperatures

HD Process supply MAXOS and Auer Borosilicate flat slight glasses which are built to endure where others fail, offer exceptional clarity and thermal resistance for high-stress applications. These precision-crafted glasses …

Sight glasses with built in Light

HD process supply sight glasses with mounted torches/lights for illuminating the inside of tanks and pipes. These are useful for checking levels of cleaning, and also determining the visual status …

Specialists in sanitary process equipment