Langham Controls Ltd products

Langham Controls Ltd is proud to be an official distributor of the Cover Up Key, a game changing tool designed to safely and efficiently lift stuck or stiff utility covers. Engineered for durability and ease of use, this innovative key significantly reduces strain on workers, helping to prevent back injuries and manual handling risks in the field. Traditional methods of lifting drain covers can be hazardous and physically demanding. The Cover Up Key provides a safer alternative by offering superior leverage and grip, making it easier to free stubborn covers without excessive force.

Our Vertical Standpipe Flow Meter is fitted with an ABB AquaMaster. The battery-powered electromagnetic AquaMaster offers unrivalled accuracy of ±0.5% within a wide operating flow range.

Avoids back siphonage and contamination of mains water supply with approved brass or alloy check valves to BS 6282, Inlet 21/2 inch hydrant round thread (HRT) BS 750 and outlet 2 1/2 inch female instantaneous coupling to BS 336 of flow and pressure data on customers` water supply.

Our Horizontal Hydrant Flow Meter provides unrivalled accuracy of ±0.5% within a wide flow range. The swan neck design ensures that the electromagnetic sensor of the AquaMaster is always full. As the sensor has no moving parts, debris often found in the water supply or valves does not cause any damage which is common with paddle wheel technologies.

Our 45° Pipe Extension is the perfect solution for adjusting water flow direction with ease. Designed for durability and efficiency, this high-quality extension allows users to divert water at a precise 45-degree angle, optimising system performance in metering, logging, and industrial applications.

Essential Chlorine Reduction for Safe Water Discharge. The LDCU Storz Dechlorination Unit is a critical solution for water utilities and contractors involved in mains conditioning, flushing, and hydrant testing. Designed to effectively reduce chlorine levels before water is discharged, this unit ensures that environmental regulations and water quality standards are met while maintaining operational efficiency.

Our Control Gate Valve is designed for precise flow regulation in water distribution systems. Used in conjunction with a fully open hydrant valve, it eliminates the need to adjust flow using a hydrant valve key, making operation more efficient and user-friendly. By reducing issues with cavitation, this valve ensures smoother performance and increased longevity of your system. Whether for metering, logging, or controlled water distribution, our Control Gate Valve provides reliable and easy flow management.

Our Meter Extension Pipes are designed to enhance meter stability and ensure accurate readings during network flushing. By reducing turbulence and preventing glugging, these extensions help maintain a smooth and consistent flow, preventing disruptions that could affect measurement accuracy.

The Hydrant Pressure Cap is designed for sealing hydrants or using the outlet as a test point. Crafted with a London round thread, it can be engraved with up to 25 characters, allowing for customization unique to your business.