Sight Glass Valve Supplier in India – Types, Price & Function

High-Quality Sight Glass Valves for Boilers, Tanks & Pipelines

Udhhyog is a reliable sight glass valve supplier in India, offering a wide range of bronze, brass, and SS sight glass valves designed for accurate visual flow inspection in industrial systems. From Sant bronze sight glass to DRP bronze sight glass threaded models, we provide tested and certified valves for both low and high-pressure applications.

A sight glass valve enables visual monitoring of liquid flow inside pipelines or tanks. It is widely used in process industries, boiler feed lines, and storage tanks. Whether you need a sight glass level indicator for a chemical tank or a ball valve with sight glass for a pressurized line, Udhhyog delivers precision-engineered solutions with full support.

We supply all sight glass valve types including flanged, threaded, inline, and sight glass valve 1/2 inch variants. Each unit is inspected for transparency, sealing, and corrosion resistance. Our sight glass valve price is based on material grade, pressure class, and design complexity.

Udhhyog also provides complete sight glass valve kits, including end connectors, viewing windows, and seals. These are ideal for maintenance, replacement, or new system installations. Whether you’re working on a test and drain valve with sight glass or need a standalone sight glass valve set, we offer bulk pricing and nationwide delivery.

The sight glass valve operation is simple—it allows visual flow inspection without stopping the line. Installed between two pipe flanges or threaded ends, it features a transparent window that reveals liquid or gas flow. These valves are crucial for detecting flow interruptions, contamination, or air entrapment.

We are among the most trusted sight glass valve manufacturers and suppliers in India, delivering durable solutions that meet API and IS standards. For taxation and procurement, we also provide full documentation including the sight glass valve HSN code.

FAQs – Sight Glass Valve Function, Price & Use Cases

What is a sight glass valve used for?

A sight glass valve is used to observe the flow of liquids or gases in a pipeline. It helps monitor fluid clarity, direction, level, and flow status without disrupting the process.

What are the types of sight glass valves?

Sight glass valve types include inline, tubular, double window, ball valve with sight glass, and threaded sight glasses such as DRP bronze sight glass threaded versions.

What is the price of a sight glass valve in India?

The sight glass valve price varies from ₹350 to ₹3,000 depending on material, pressure class, size, and whether it's a flanged or threaded connection.

What is the use of a test and drain valve with sight glass?

A test and drain valve with sight glass allows visual confirmation during fire system testing. It ensures water flow during maintenance while confirming discharge visually.

Where can I buy a Sant bronze sight glass?

Udhhyog supplies authentic Sant bronze sight glass valves across India, offering quality assurance, manufacturer certification, and quick delivery.

How does a ball valve with sight glass work?

A ball valve with sight glass integrates a viewing panel into a ball valve body, allowing you to isolate flow while monitoring the liquid inside the line.

Order Sight Glass Valves Online – Bulk Price & Fast Shipping

Udhhyog provides end-to-end supply for sight glass valve kits, ball valve sight glasses, and sight glass level indicators for industrial applications. As the best sight glass valve supplier in India, we ensure consistent quality, custom options, and support for OEMs and EPC contractors. Contact us today for catalog, pricing, or bulk quote.

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