Blog

March 10, 2023

Valves: The Unsung Heroes of Plumbing Systems on World Plumbing Day 

Every year on March 11th, International Plumbing Day is observed to honor the crucial part that plumbing plays in preserving public health and sanitation. Although it […]
February 11, 2023

Lehry Valves’ Rise to the Top: A Journey with the Nation’s First Non-Ferrous Valve Manufacturer

Introduction: Valves are essentially devices installed on a pipeline to control or isolate the flow. They can be kept in fully shut, open or partially open […]
October 15, 2022

Water Hammering & Surge Arresters – A Case Study

The Problem: Water hammering is a huge and prevalent problem being faced especially in high-raised buildings. This phenomenon occurs when the flow of water is suddenly […]
April 13, 2022

Case Study – Pressure Reducing Valves

Recently, we had the absolute pleasure of working with a prestigious client – Bangalore International Airport by supplying, installing and commissioning our Pilot Operated Pressure Reducing […]
February 23, 2022

Automatic Tank & Pump Controlling system – Reinvention of the Wheel.

Introduction: Ever since the Industrial revolution, we as a race have relied on and kept developing – machines & automation. Why? The answer is quite simple, […]
January 18, 2022

Case Study – Automatic Tank & Pump Control Systems

Growth – A simple word we like to brandish around and associate with endless graphs and statistics. However, cliched as it may sound, growth can only be […]
August 30, 2021

Water Hammer Arrestor

A Solution for Water Hammering Wondering why you hear a banging noise in the water supply pipeline? A banging noise in the pipeline can be heard […]
August 19, 2021

Water Conservation Through System Automation.

Introduction: Water conservation through system automation. It is now the NEED of the hour, for us to collectively come up with a range of strategies that […]
April 16, 2021

Material Composition of Ball Valves

Material Composition of Ball Valves –   By Sanjay Jude Valves are essentially devices installed on a pipeline to control or isolate the flow. They can be […]
March 11, 2021

PRV Selection in High-Rise Buildings – A Brief Walkthrough

    Sanjay Jude Director – Business Development Lehry Instrumentation and Valves Pvt. Ltd.   Pressure Reducing Valves have been in use for various applications since […]